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Submission: On April 10 via api from US — Scanned from AU
Effective URL: https://physicsmuseum.uq.edu.au/
Submission: On April 10 via api from US — Scanned from AU
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Skip to main content * UQ Home * Contacts * Study * Maps * News * Events * Library * my.UQ The University of Queensland PHYSICS MUSEUM Homepage Site menu * Home * About * Events * Search Catalogue * Director's Blog * Multimedia Gallery * Contact * Welcome to the new UQ Physics Museum About us * New: QR Codes arrive at the Physics Museum Access more information like photo galleries and audio descriptions using QR codes * Sumpner Reflecting Electrodynamometer Learn more about it * The Director's Blog Read the latest post 1. 1 2. 2 3. 3 4. 4 * Previous * Next WELCOME TO THE PHYSICS MUSEUM The museum houses a collection of instruments, books and memorabilia dating back to the very beginning of The University of Queensland. Among other things, it offers visitors an insight into how things used to be done, and to see how to use a slide rule, computer punch cards, computer magnetic memory, a 1 meter searchlight mirror, and shake hands with their own image. Check out the museum catalog. You are welcome to visit 9-5 weekdays. Although not all items are labelled, most are, and have links to more information on our website. We have a smartphone audio guide system. AUDIO TOURS ( FOR SMART PHONE OR ONLINE) 100 YEARS OF PHYSICS AT UQ INTERNATIONAL YEAR OF LIGHT CRYSTALLOGRAPHY MICROSCOPES (downstairs) BEFORE PHOTONICS (downstairs) PARNELL, SUMPNER & PAUL PAPER TAPE AND PUNCHED CARDS ELECTRIC MASTER CLOCKS CRO - QUEEN OF INSTRUMENTS (upstairs) PROUDLY MADE IN AUSTRALIA (coming soon) GOOD OLD DAYS OF CALCULATION (upstairs) Bubble Level Dynaphon Public Address Horn Loudspeaker Type S15 Magnetron Magnet Micrometer, 2-3 inch Geohm Ground Tester Vacuum Tube Voltmeter Type 727-A Galvanometer Film Camera for Microscope Eveready Battery No 411, 15V Mansbridge's Condenser, 1 microfarad Unipivot Galvanometer Decade Resistance Box, Thousands Decade Resistance Box, Hundreds Transformer 100V Regulated Power Supply 0-50V 100 mA Elsec Proton Magnetometer Type 592/309 Potentiometer, 10 k ohms Incandescent Light Dimmer Swich 240 VAC Rheostat Type R-100 Double Pole, Double Throw Changeover Switch Universal Galvanometer Shunt Voltmeter, AC/DC with suppressed scale Moving Iron Ammeter 40A, Type P.I.6 Valve Grid Dip Oscillator Model GDO-2 Digital Mains Frequency Meter Refractory Brick Projector Lamp 220 V, 500 W Leclanche Cell Size D, No 950 100 kV Voltmeter Thermo-Galvanometer Model 425 International Microfarad Incandescent Lamp 1500W Metric Micrometer Borehole Data Logger Q Meter Type T.1. R-C Audio Oscillator Type A57150 Random Noise Generator 1390-B Random Noise Generator 1390-B Stepped Pulley? Onemeter DC Multimeter Microwave Probe WHEATSTONE BRIDGE RESISTANCE BOX Hall Effect Gaussmeter Spring Test Calibration Samples Four Tuning Forks Rectangular Glass Blocks Double Concave Lens Faber-Castell 1/54 Darmstadt Slide rule Car battery Hydrometer Sharp Pocket Computer PC-1500 Megger Insulation Tester BM7 Jaw Assembly for Indentation Hardness Tester Brass hydrometer Valve Tester Model 566 Wavemeter Type 566-A Transistor Inverter Type VB-32 Rotary Transformer (Generator) A.P.No 2 Wavemeter Type 566-A HF/VHF Precision Wire-wound Potentiometer Magnetic Hysterisis Apparatus Wire-wound Potentiometer 50K Wire-wound Potentiometer 100R AC Voltmeter (50 V) Travelling Wave Tube Public Address Amplifier M250 Mains Frequency Meter Opisometer Endoscope Box of Electronic Instrument Manuals Public Address System Amplifier Carriers with Knife Edge Function Generator PM5168 Kent Portable Potentiometer PP322-1 AM - FM Radio Kit Laser Power Meter UHF Wavemeter Type 1140-A Erlangmeter Ammeter Shunts VHF TV Field Strength Meter Model 5901 Spare Brushes and Bcreens for van de Graaf Generator DC Resistance Bridge WB3 Galvanometer Sine and Square Wave Generator Model 112 Transmission Measuring Set Type 259 Variable Quenched Spark Gap V.M.L. Laboratory Voltmeter Weston Volt-Ammeter Model 280 Power Amplifier Type 2706 Lecture Demonstration Electric Motor Geiger Counter Filter Set Cover Glasses Instrument Thermometer Variable Inductor Type 2V9009 Variable Capacitor Type 1U9008 Three Phase Power Factor Meter Model 658 Frequency Meter (400 Hz) Scalamp Electrostatic Voltmeter 10 kV Joly Photometer 270 Degree RPM Meter Model 536CS Sweep Tube / valve PL509 Sweep Tube / Valve 6JS6A Instrument Bulb Resistor for Vehicle Ignition System Bank of Sensitrol Relays Model 705 Box of Electronic Instrument Manuals Microwave Transmitter (2.8 cm) Incandescent Light Source Magnetic Flux Density Reference 1.39 kG Bakelite Tablegram 11-25 Student Beam Balance Dummy Load Parts Amplifier and Null Detector Type 1231B Stop Watch Lens Gauge Spherometer Valve Extractor High Voltage Selenium Rectifier Pathology Microscope Planar Triode Valve JAN 6299 Sine and Square Wave Generator Model 112 Catkin Valves Weston AC Voltmeter Model 433 AWA Carphone Volt Power Unit Weston DC/AC Milliammeter Model 370 Silicon Wafers Silicon wafers Fowlers Extra Long Scale Slide Rule Weston Current Transformer Model 539 ATM High-Speed Relay 414 Fifty Cycle Inverter Model VR58FF Hope No 51 Slide Rule Laboratory Resistor 10K ohms APO meter No. 3 Post Office Wheatstone Bridge railway caliper Three AR7 Coil Boxes Nuclear Warfare Pamphlet Opthalmascope "Ascol" Pocket Spray Valve Rectifier 12G-K17 AC/DC Voltmeter Drum Microscope AC Range Box for Unipivot Meter Pulfrich Photometer AC Ammeter Model 155 Optical Pieces AC Voltmeter Electric Motor Diodes and transistors Oven Turntable Motor Infra-Red Detectors Copper Boiler Norden M9 Bombsight (2) Apparatus, Unknown Purpose SAFTPAK Isolation Transformer Box of Material Scraps Set of Troy Masses Electric Clocks Transmitting Valve QBL 3.5/2000 Assman Hygrometer (2) Mechanical Clock Movement Quartz Clock Lamps, Projector and Lighting Dekatron Tube Synchronous Motor and Gearbox Rubik's Cube Rectangular Glass vase Macintosh Powerbook 100 Computer Universal AC/DC Motor Drive All Transistor Radio, Kriesler 41-26 Microwave Directional Coupler Three AR7 Coil Boxes Edison Fireside Phonograph, Combination Type Variac. Adjustable Transformer Type 100-R Section of Edison Tube Bell Jar Demonstration Hydraulic Lift Assay Balance Electrostatic Voltmeter 5kV Electrostatic Voltmeter 5kV Cambridge Portable Potentiometer Map-Measure with Magnetic Needle Rotor, Electric Motor Map-Measure with Magnetic Needle Glassware, Various Mirrors and Lenses X-Ray Tube Anode Neutron Target and Detector? X-Ray HT Rectifier Drive with Slipping Clutch Double Adaptor Mains Plug Two pin Electrical Plug Diodes & Transistors Potentiometer & Flexible Shaft Electric Clock Motor LV Lamp in Small Bayonet Socket Twin Knife Switches, 2 Pole 2 Position Power regulator Board Meter for Thermocouple Hybrid Transformers Box of Incandescent Lamps 35T Ionisation Gauge DC Electric Motor Sub Standard Coil 100k Ohms Lindemann Electrometer UHF Amplifier Valve 6280/416B Transmitting Valve Triode 717A/VT269 Transmitting Valve Triode JAN-C1M-15E Scale Balance Scales Triode Valve 104-D Magdeburg Hemispheres Double Triode Valve E92CC Magnetometer Pocket Slide Rule AC Voltmeter kHz Meter UV Lamp AC Voltmeter Double Tetrode Valve 832A & Socket Thyratron Valve RZC1031 Double Triode Valve E90CC Power Pentode Valve UL41 Pentode Valve 5654/6AK5 Transistor Hearing Aid Virtual Amperes Meter Transistor 0C72 Photometer Model 9152B Portable Illumination Meter Zellweger Ripple Control Receiver Glass Trough Eotvos Balance X-1 Wall Clock Measuring Machine M1616 Voltage Meter Ranger Seismometer Illustrated Catalogue and Price List of Electrical Apparatus The Drinking Bird Helical Discharge Tube Frequency Crystals (30 Frequency Crystals (6) Capacitance Box Box of Scale Balance Weights Illuminated Eyepiece X7 Ramsden Halley's Comet Commemorative Plate Norden Bombsight Optical Platform Gyroscope Constant Voltage Transformer Bombsight Platform Stabiliser Valve Enneode 6BE7 PMG Test Meter Bombsight Optical Platform Intensifying Screen Fluorescent Tubes Parallel Rule Current Transformer KS/9 Signal Strengthening Unit Tungsten Halogen Incandescent Bulb Universal RC Bridge A56048 Set of Organ Pipes Tuning Fork 30 cps Set of Tuning Forks Retort Projector Lamp 24V Valve R10/CV261 Diffraction Grating Vacuum Flask HT Supply Unit 508, DC Mains VU Meter Thermoammeter Demonstration Bourdon Gauge Rheostat Pocket Slide Rule Plumbicon Tubes Model of the Human Eye AC Ammeter 50 Amps AC Ammeter 100 Amps Carbon Microphone Insert No 13 Hearing Aid Earpiece Microphone Hand No 3 Over-Voltage Arrester Fuji Microfiche Reader RFP2 Selenium Full Wave Three Phase Rectifier Assembly Microscope Lamp EAI TR-20 Analogue Computer Pirani Gauge Bridge Model 6/2 Tungsten Halogen Incandescent Bulb Pirani Gauge Head Ionisation Gauge Head Precision Model III Scintillator Scholar Slide Rule Valve Output Pentode EL3NG Telegraph Line Insulator Silicon Solar Cell Photo Resistor Box of Galena Crystal Hysrometer SG 1020 to 1140 Crookes' Radiometer Hydrometer with Thermometer Hydrometer Vehicle Battery Hydrometer Alcohol Hydrometer Nicholson Hydrometer Lead Battery Hydrometer Einstein Letter Grid Tuning Variometer Electrolytic Capacitor ATOM 'LYTIC Styroseal Capacitors 1000V DC Tuning Capacitor Two Gang D,Arsonval Meter "Error" Screw-in Fuse Electrolytic Capacitor Waveguide Variable Attenuation Section Domestic Fuse Holder Thermal Circuit Breaker T-R Discharge Tube Multi-Range Current Transformer MRCT Medical Stimulation Discharge Electrode Fixed Vacuum Capacitor Carbon Arc Rods Inductameter Ammeter Universal RC Bridge A56048 Cold Cathode Indicator Tube GR10A Valve Pentode 6Y6G Magic Eye DM71 & Socket Stirling Engine Valve Subminiature Triode CV468 Valve Regulator 0A2 Valve Double Triode 12AT7/ECC81 7 pin Miniature Valve Socket Octal Valve Socket ST38 Octal Valve Socket ST48 Precision Resistor 5 Ohms Slide Resistor 8 Ohms Rod in Glass Resistor RC Grid Leak HV Selenium Rectifier Stack Stud Diode Germanium Stud Diode GU1A100SB Vehicle Alternator Diode Germanium Transistor ASZ17 Germanium Transistor OC36 Copper Oxide Rectifier Selenium Rectifier Thermal Time Delay Relay Meter Rectifier Thermo Ammeter Element Ferrite Balun Transformer Core Neon Glow Lamp Small Instrument Lamp and Base Small Incandescent Bulb 12 Volt Resistor One Watt Resistor Precision High R Valve Computer Module, Double Triode Valve Computer Module, Double Triode Valve Computer Module, Pentode Valve Computer Module, Thyratron Valve Computer Module, Power Pentode Valve Computer Module, Double Triode Wall Thermometer 0C to 110C, 1C Setpoint Mercury Thermometer 0C to 50C, 0.5C Setpoint Mercury Thermometer 0C to 100C, 1C Setpoint Mercury Thermometer 0C to 100C, 1C Thermal Circuit Breaker Sine Bar Single Lens Microscope Mercury Thermometer 0C to 360C, 2C Mercury Thermometer 0C to 360C, 0.2C Alcohol Thermometer -200C to 30C, 0.1C Mercury Thermometer 50C - 100C, .01C Full Immersion Mercury Thermometer 0C to 110C, .01C Enclosed Hg Thermometer -10C to 110C, 1C Thermometer 0 to 545C Thermometer -5C to 60C Aneroid Barometer Parts Weston Standard Cell Type 5-550-A Weston Reference Cell Type F Box of Mercury Switches Electric Solenoid Counter Radio Valve Diode AV44 Photomultiplier Tube Altimeter Young's Modulus Apparatus Switches Connection Block Morse key type "F" (Bathtub) Goldring Needle Checker Microscope accessories Stroboscope 180 V.P.S. Diffraction Grating 15,000 lpi Kaleidoscope Fluid Decanter Microscope Objective Lens (16 mm) Projector Lens 25 inch FL Telescope Tube and Eyepiece Spectrometer Slit Assembly Fabry Perot Etalon Telescope Spectrometer Slit Assembly Projector Lens 2 1/2 Inch Projector Lens 6 inch Projector Lens 95 mm Projector Lens Microscope with 25 mm Square Graticule Telemicroscope Projector Lens Fusion Splicer for Optical Fibre Optical Fibre Cleaver Cat. no. 92214 Optics for Dye Laser Electro-optic modulator Box of Optical Fibre Connection Tools Optical Flats Microscope Slides Micrometer Eyepiece terrestrial Telescope Terrestrial Telescope Mounted light source Grating Mirror for CO2 Laser Isosceles Prism Achromatic Prism Separate Type Plano Convex Lens Plano Convex Lens Radiation Protection Calculator by Dr Buehl Health Physics Slide Rule Pocket Slide Rule Nuclearule Radiologische rechenschijf (Dose Calculator) Decay Rate Calculator Circular Slide Rule No. 4300 Vernier Scale Demonstration Unit Kane MK-6B Dead Reckoning Computer Alpha No. 4028 Circular Slide Rule Laser Spectrum Analysers and Power Slide Rule AWV Valve Replacement Slide Rule Solid State Memory Assembly Science Fair OPTICAL LAB KIT 28-198 Barograph Electronic Master Mind Sharp Calculator EL-520-G Geiger Tube Geiger Tube 18513 Scintillation Crystal 15W Audio Amplifier Module UA-151 Telephone Level Meter Rotating Drum AC Ammeter 25-500 cycles Model 433 Microphone Graphic Displays of Geomagnetic Geometry 1934 Report Brisbane WS & Flood Prevention Instrument Thermometer 10-30 C Thermometer -5 to 105 C Mercury-in-glass Thermometer 49 to 105 C Instrument Thermometer Mercury Thermometer -5 to 100C, 1/10 C Mercury Thermometer 55 to 106 C, 1/10 C Fused Silica Tube Mercury Thermometer -40 to +40 C, 1/20 C Mercury Thermometer -5 to 50 C, 1/100 C Mercury Thermometer -4 to 50 C, 1/10 C Thermometer 0-110 C, 1/10C Beckmann Thermometer -20 to +20 Beckmann Thermometer Mercury Thermometer -10 to 42C, 1/10C Temperature Sensor Beckmann Thermometer -20 to +120C Mercury Thermometer 0-240 degrees Fahrenheit Mercury in Glass Thermometer 0-600F Mercury Thermometer -10 to +110C Thermometer -2 to +1C Unipivot Galvanometer No.24A Optical Fibre Technology Samples Folder of Drawings from Synchronome Helium Neon Laser Tube Micrometer, 25mm Beckmann Thermometer Beckmann Thermometer 0-100C with 1/500C precision Mercury in Glass Thermostat 0-50C Mercury in glass Thermometers Hydrometer with inbuilt Thermometer Thermometer 30-230 Fahrenheit Grating Mirror for CO2 Laser Magic Tee for X-Band Microwaves Cassette recorder Interface for Sharp Pocket Computer PC-1211 Total reflectors for Argon Ion Laser Laser Pointer Mirrors for HeNe Lasers Laser Cut Samples Large Panel Ammeter Stereo Film Viewer Tangent Galvanometer Plastic ruler Plotter Pens Technical Pens and Pencils Magnetic Core Memory Card Diode Valve EA50/ VC92 Stencil Cutters Protractor Lettering Transfer Sheet Set Squares Drawing Curves Curve and Special Symbols Stencils Nixie Tube ZM1030 Simplon Flexible curve Transmitter valve 4652/8042 Set of Technical Pens Mars 700 Intelligent Dictionary IDX- 7500 Resistance Test Set Franck- Hertz tube Imperial Scale Rule Adjustable Set Square WG/10 Rolling Rule Drawing Instrument Set Drawing Instrument Set Drawing Instrument Set Vacuum capacitor Slide Rule Model 398 Elektro Hemmi Slide Rule Prismatic Compass (dry Card) Valve Rectifier Valve 866A/866 Valve KT 66 Box of assorted feedthroughs valve JAN CW 705A Model Time Ball Starfinder planisphere Festoon incandescent lamp Box of UQ Physics Historical Material Beam Splitter Cube Camera Plate Assembly Water-Cooled Transmitting Valve HP Discharge Bulb Hatching Apparatus Russian abacus Photographic plate holder Parallel Rule Lettering Stencils Mercury vapour lamp Transmitter tube Flash tube Heating Element Synchronome Master Clock Heating Element Electrolytic Capacitor Network Type 6832 Jeppesen Computer Model CR-3 Radio Valve Extractor Radio Valve Extractor Nixie Tube Nixie Tube ZM1021 Quartz Projector Lamp Mechanical Radio Vibrator Static Voltmeter No 101 Miniature Mirror Galvanometer Meter Range Multiplier, Type 5-1 Klett Bio Colorimeter Bryant Incandescent Lamp Discharge Tube Helium Discharge Tube TUV Discharge Lamp Portable Valve Radio Receiver Model MM Portable Valve Radio Receiver Parallel Rule Leybold 555 80 Baur 1 Thyratron Draughting Trammel High Impedance Earphones Fusee Clock Movement Diode Laser LT026MDO W&G Scale Rule 112 Quadrupole Mass Spectrometer Tube box of computer memory media Photomultiplier Tube L50B01-H Murday Microbarometer Prouds Electric Clocks and Scientific Instruments - archive Valve Type TM Expanse B wireless valve Valve Computer Modules Planar stack memory board Electrolytic Rectifier Mathematical Tables Geometrical and Military Compass of Galileo (replica) Scholar slide rule Nr. 0903 Circular Slide Rule No. 28 Chinese Abacus Curta Type II calculator Rietz-Scolaria Demonstration Slide Rule DC-37P Computer Plug & Shroud Carbon Filament Lamp Projector Lamp 100V Projector Lamp 500W Counting Tube ZM1030 Counting Tube Z550M Tube Photoelectric 1P39 Arc Discharge Tube Counting Tube Dekatron E1T Compass Geomancer's Compass Si Nan Spoon Compass Vacuum Thermocouple Valve Pentode 6EM5 Chopper Board, Six Amplifier Stages Voltage Regulator Board Veroboard Lashup Parallel Computer Printer Plug Valve Triode Pentode 6AE8/X79 Valve Triode Pentode 6U8 Valve Double Triode 6CM7 Valve Double Triode 12BH7 Valve Triode Pentode 6GW8 Valve Triode Pentode 6AW8A Valve Diode 6U4GT Valve Diode 1B3GT Valve Tetrode 6V6GT Valve Triode Duo Diode 6BD7 Ripple Control Receiver Scientific Calculator Model fx-310 Electronic Calculator & Watch Model ML-71 Hearing Aid Model A-100 Microcomputer Memory Board DPSS laser Tablegram wireless receiver and record player (11-25) Valve Triode PM1LF Valve Triode A409 Valve Diode 1920+ Wheatstone Photometer Microwave wavemeter Induction coil Tiltmeter Box 39 - charts Galena Crystals and Holder Galvanometer resistance box box 34 Box 4 Electroscope Computer card Multi I/O Three Computer Cards Bridge Resistance Box Debye-Scherrer x-ray camera resistor Tubes Gertsch Variable Ratio Transformer Phonic Motor Type IIC Galvanometer Director N0.7 Mk II Electronic gate Decade selector Bubble level Micrometer screw gauge Japanese masu box Norman Heckenberg Hologram Collection Polyhedral Sundial (replica) Fuller Cylindrical calculator mystery object Astrolabe reproduction Manual & Disk TI-84 Maths Calculator Wheatstone Photometer (restored) SEE adding machine Arithma Addiator Pilot Dial and Timeswitch Synchronome secondary dial Enamel secondary dial wall clock Time switch (? incomplete) AC Wall Clock Manual & Disk TI-84 Maths Calculator DATAMAN Electronic Calculator TI-83 Financial Calculator Mercury in Glass Thermometer 0 - 200C Synchronome subsidiary dial AV43 Demonstration Cathode Ray Tube D61 Oscilloscope Unipivot Galvanometer Type B Demonstration Triode Valve AV25 Box of Feed-Through Examples Transmitting Valve Water Jacket Plaque "Thomas Parnell Memorial Library" ITR Hourly Supervising Pendulum Master Clock Computer Card Storage Unit Heavy Duty Radio Battery type 'R' Scientific Clocks master clock Transmitting Valve Water Jacket Gas Switch Valve, Duo-Diode VU 39A Valve, GTIC Valve, Diode VU 111 Valve, Regulator, 13201E Valve, Diode VT134 Valve Tetrode PM26 Valve Tetrode S625 Valve, Triode 201A Valve, Triode A609 Valve, Triode PM6/ B288 Valve, Pentode EL2 Valve, Triode PM256/ EA8148 Valve, Duo-diode 80 Valve Transmitting Triode 4220Z Valve Pentode VR65A Valve, Pentode VR 100 Demonstration Valve Triode/Heptode 6J8 Valve, Triode D.E.2.L.F. Valve, triode, D.E.H. 210 Lark Alarm Clock Valve, Triode, D.E.5.B Synchronous clock Synchronous clock Valve, Triode, D.E.8.L.F. Valve, Triode, D.E.8.H.F. Valve, Triode, PM5B Valve, Triode, D.E.2.H.F. Valve, Triode, D 11 Thermocouple Junction Valve Triode D.E.H. 610 Astrolabe 37 deg 37 mins South Astronomical Chart Astrolabe 51 deg N + 41 deg N Projection Microscope Pocket Microscope Voltohmyst Meter Naturscope Neon Glow Tube Small Incandescent Bulb & Socket Double Filament Lamp SON Discharge Lamp Neon Glow Tube Infra-red Lamp Projector Lamp Neon Glow Lamp Valve R Type Small Fluorescent Lamp Neon Glow Lamp Double filament Automotive Bulb Sodium Discharge Lamp Instrument Bulb EDC-1000 CCD camera Talk on X-ray Crystallography History of Physics Department to 1970 History of Physics Department to 1998 Box of Neon Bulbs & Slits Instrument Lamp on Mount Festoon Incandescent Lamp Double Filament Lamp SON Discharge Lamp Torch Bulb Midgard Pocket Microscope Mariner's Astrolabe Replica Box of material relating to D.F. Robertson Incandescent Lamp Long Scale Calculator Rectifier Valve 5R4GY HV Valve Rectifier AV11 Rectifier valve 217C Transmitting Valve 800 Series Rectifier Valve 5AS4/5U4G Basic Circular Slide Rule Isotope Calculator Radiation Protection Slide Rule Crookes' Paddle Wheel Tube (Modern) Crookes' Radiometer (Modern) Library of Reference Books ARRL Lightning Calculator Type A Optical assembly from Norden M9 bombsight Carbon filament lamp Folding Cardboard Binoculars Valve for P.C.B. mounting (CV4045) Model of Prismatic Binocular Train Valve for P.C.B. mounting (F6057) 5N030T Delay relay Galilean Binoculars (Ivory) Selenium Rectifier Ammeter Shunt Box for SR-52 Calculator Valve Beam Tetrode 6KD6 Transmitter Dummy Load Gas Laser Autographic Brownie No 2-A Folding Camera Microwave Wavemeter Sulphur Dioxide Display Ayrton-Mather Static Voltmeter Wet Cell Wheatstone Bridge DCBSR6 Galvanometer Vacuum Diffusion Pump Vacuum Diffusion Pump Radio C Battery Small Selenium Rectifier Sparta Crystal Set Crystal Pocket Radio Pitch Drop Stress Toy Valve type 866 Box of manuals for Elmiskop electron microscope Balance type 1712 Survey Dumpy Level Resistance box Old Staff Photographs Moving Coil Microphone 50-A box Mercury Vapour Detector Lead acid battery Resistance Box Galvanometer Suspensions Avometer Mk 7 Buzzer Transformer ZX Computer Box of Microscope Eyepieces Microwave gear, 30-100 GHz Box of radio valves Box of microwave waveguides and components Photon Drag Detector Pulse Generator Type 109 Gas weighing bulbs Demonstration Motor Armature Dye Laser 580D Moon Globe R. W. Paul files Physics Department 1992 Mechanical Timer Mechanical Timer from Parking Meter Fob or Stop Watch Stand Model of hexagonal close packed structure Russian Multimeter Model N28 Thermistor Probe Fine Flame Bunsen Burner planisphere Slide Rule Radio C Battery Griffin '121' Simplified Slide Rule Stand and clamp Beam Balance Set of Troy Masses Set of Balance Masses Front Silvered Mirror Marble Stand Old Bar Magnets with Keepers (2 sets) L (measures big G) H Attenuation Network Toy Gyroscope Gunsight Servo Motor TV Artificial Aerial (Power Meter) Valve Pentode 6EH7 Rectifier Valve 6H6GT Rectifier Valve 82 X-Ray Equi-inclinational Diffractometer Monromatic calculator Tetrode Valve 715B Triode-Diode 2A6 Rectifier Valve 705A AWA Voltohmyst Moving Coil Loudspeaker (permanent magnet type) Microscope Parts Integrated Circuit Manufacture Samples Stylus Pressure Gauge Nikkormat 35mm Camera Polaroid DS34 Direct Screen Instant Camera Coffin TRF Wireless Receiver Horn Loudspeaker TI-59 Programmable Calculator with PC-100A Printer Cambridge Precision Decade Bridge Set of Gas Discharge Tubes Moving Iron Ammeter Moving Iron Ammeter B Battery Ranger Seismometer Portable steelyard Chokes for Tesla Coil Cathode ray Tube for oscilloscope Rheostat Fahrenheit Temperature Gauge Electromagnet for demonstrations Galileo Thermometer VZ300 Colour Computer VZ200 Colour Computer VZ300 Colour Computer VZ200 Colour Computer Billiard Cue. Marked 22 H.B.B. On Metal Cover Windows for case of CSIR Ionosonde Robertson Electroscope Moving Coil Loudspeaker (Permanent Magnet) Demo Hydraulic Lift Electric Radiator 240V 4.1A Pat. 3403/21 Reg Des. 39067 Optical Vortices Demonstration Gas Flow Rate Meter P4766 Large Balance Masses (<10gk) Incomplete Constant Dev. Spectrometer Wooden Pulley on Screw 9662/27 PLUQ L. 126 22.5cm Concave Mirror L669 PTI Ramsden Eyepiece (Illuminated) P. 2799 PLUQ C.359 Norden Rate Calculator Fiber Optic Cable 2 Metres 778D Dual Directional Coupler 0.1-2.0 GHz Disk Operating System V3.20 (5.25") Compact Cassette Recorder Tektronix Type L Plugin Laboratory Timer FFI Modules Transistors, Valves, Sockets, Modules Loudspeaker 8inch 8MIO Vibrator Assembly Transistor Radio Meter 10mA Radio Valve Parts Plate on Insulated Stand 3 Adjustable Height Stands Dental X-Ray Tube Watercooled Rectifier Stack Rotary microHenry Inductor Milliameter 500mA FSD DC Induction Coil for Stroboscope Bolex H16 J Movie Camera Geiger Tube AVO Meter Type D Electrocardiograph Electrostatics Demonstation Apparatus Photocell Photocell Triode Valve FP625 Valve, Power Output Pentode E55L Valve, Regulator DA3/VR-75 CRO Tube ICPI Surface Gauge Exposure Meter Metal Expansion Force Demonstration Audio Signal Generator Telegraph Galvanometer Pony Premo No. 3 Half Plate Camera Universal Galvanometer Shunt Refracting Telescope Galvanometer Headphones 600 Ohm Dummy Load T-Square Clive Croskell, Silky Oak Copper Boiler Large Pressure Gauge Rotation Table Kinematic Mount for Linear Motion Sub mm Diode Detectors Box of Mercury Switches Telegraph Sounder Writings on Synchronome Pressure Gauge Pressure Gauge Coil with Commutator and Slip Rings Double Pole Double Throw Ceramic Switch Yaw Stabiliser Gyroscope Magnetron 2M172J from Domestic Microwave Oven Vernier Caliper Tetrode Valve 4-250 Demonstration Ammeter with Many Shunts Scale for Reflecting Galvanometer Chain Mail Diathermy Electrode Porthole Lens (?) Circuit Diagrams from Bribie Island Research Station Notes, ionospheric Data, Examination Papers Monthly Ionospheric Tabulations Brisbane 1946 Monthly Ionospheric Tabulations Brisbane 1943 Weather Data for 1974 van Leeuwenhoek Microscope (Replica) Galilean Binoculars Card Index of Radiological References School Beam Balance Oscilloscope Plugin Timebase Type 3B4 Torsion Balance Disk Operating System DOS v3.20 on 51/2" Diskette Conductivity Bridge Type MC1 Mk III Display of 'Modern' Valves (Dissected) Box of Diodes, Arrestors, Lamps Measuring Machine M1616 Conductivity of Liquids Apparatus Box of spring balances Thermocouple 500mA Valve 6620 Regulator Valve 9004 UHF Diode Valve Pentode 6AC7/1852 Valve, Power Pentode 6DQ5 Barretter VL12 Electro-optic Modulator Variable Phase Shifter for x-Band Microvaves Lynn Hastie Photographs Covers (2) for Mettler Balance Weston Normal Cell No L-375449 Image Orthicon Tube 9564 Model of Naso-Pharynx Demonstration Moving Iron (2) and Moving Coil (1) Meters Igranic Capacitor 500 pF with Microvernier Dial Pocket Fibre Electrometer Circuit Boards from 1960s Box for Stopwatch Variable Resistor 5 A, 137 ohm Loudspeaker for AWA Receiver Compucorp 342 Statistician Calculator Long Glass Sample Cells Electrostatic Prime Conductor KARTEMP Thermometer Manual Computer Card Punch Platinum Resistance Thermometer (?) Solid State Detectors for Ionizing Radiation Pair of Bar Magnets with Keepers 1 GHz Cavity Frequency Meter Spare Belts for van de Graaff Generator Alpha ray Electroscope Demonstration Ammeter Arnold Reimann Relics Semiconductor Devices Globes,Terrestrial, Celestial and Lunar Decade Counter (?) Glass Bulbs to Weigh Gas Vibro-meg Megger Portable Tester Standard Test Gauge RF plugs, attenuators and adaptors Electric Heating Element Pressure Cell Attachment Galitzin Seismograph Bradleyohm Rheostat Taffrail Ship Log Vacuum Thermocouple 50 mA Incandescent Lamp 115V 2 kV Oscillator Coil Lead-Acid Battery Cell Tester Crookes Radiometer Crookes' Maltese Cross Tube Dewar Flask on Stand Infrared Image Conversion Viewer Avomet Multimeter Micrometer Adjuster Spanner? Megger Tester Variac Variable Voltage Transformer Beam Tetrode Valve 6BW6 Push-pull Output Transformer TRS 108 Push-pull Output Transformer TRS 109 Galvanometer Mirror Stand Galvanometer Needle Pair of Galvanometers from Recorder Apparatus to Determine g Transformer 240-115V, 300W Demagnetiser for Small Parts Self and Mutual Inductor Galvanometer Shunt Resistance Box Galvamp Millivoltmeter Multiminor Multimeter Twin Triode Valve 7F7 Domestic Wireless Receiver Proving Ring Mirror Extensometer Electric Tower Clock Movement 2 Electric Tower Clock Movement 1 Oscilloscope Tube (dissected) Aiming Circle M1 Gyroscopic Gun Sight GGS Mk II/RP Valve Size Slide Rule 2 Valve Size Slide Rule Acetylene Lighthouse Flasher Fluxgate Magnetometer Voltohmyst Vacuum Tube Voltmeter Double Triode Valve 6SN7GTA Triode Valve? Synchronome Letter Book 2, 1905-1923 Revolution Counter Slide Rule with Addiator Bourdon Gauge Demonstration Apparatus Camera Lucida for Microscope Linear Dividing Engine Transmitter Valve, Admiralty NU2 Balance, Type H Figuremaster Calculating Machine Chemical Balance Wave Motion Demonstration Apparatus Graflex Camera Debye-Scherrer X-ray Camera Transmit/Receive switch ? Keplerian Telescope Six hydrometer set in box Communication receiver Aust No. 1 (AR7) Picture of X-ray by Father Slattery Drawing compass with trammels Wooden stand (modified to hold X-ray tube) Variac Fluke kit cable and adaptor Newton's rings apparatus Nuclear radiation counter Centrifugal force demonstration (Robinson's Patent) Balance Tops (2) large, wooden for Lecture Demonstrations Lecture Demonstration V-A-mA meter Metrology set inclu. optical square (incomplete) Mo X-ray tube (goes with diff camera 1085) Rotating anode X-ray tube cut-away demo Diagnostic X-ray tube, stationary anode type demo Oscillograph camera model 1428 Mk II B Solid state electrometer 610C Antenna rotator Rubidium frequency standard model 304-B Valve, Regulator 0A3/VR-75 mm wave Klystron 40VIO mm wave Klystron K-band 24V10A Demonstration transformer Sample of 100kV cable from Elmiskop Coaxial waveguide from TV transmitter Diffusion pump, metal Electrode potentials apparatus I level Adjustable spark gap Kater's pendulum (incomplete) Extension bars for trammel Photometric Atlas of the Solar Spectrum Neodymium laser unit (flash pumped) H-217D board size 16K x 16 (375) MO-VIIPL/PDPII board Board with 32x20x4 core memory sticks Set of pen stencils Cussons parts Variable condenser type 3553 PLUQ C. 546 Cathetometer Reduction gearbox Bar magnets in cedar box Set of precision angle gauges Travelling Microscope Atomiser BA 02561 Continuous balance unit, electronic Pyrometer, disappearing filament Galvanometer key switches (2) Prado slide projector (35mm) Hygrometer Inductance and capacity bridge E176 Spectrometer P2952 Spectrometer PLUQ C998 Spencer Argon ion laser tube Telescopic Alidade Variable condenser CV 2245 Radio Valve Resistance Box Rheostat Rheostat Precision balance bridge B331 Norden Gyro Platform Norden Gyro Platform Valve, Power Output Pentode E55L Valve, Voltage Stabiliser, ZZ1040 Valve, Regulator Tube, 85A2/0G3 Valve, Power Pentode EL360 valve, Power Output Pentode 6G6G/VT-198-A HF Radio Receiver BC-312-M Depth measuring line Photocell on stand Glass battery jar Personal computer Station pointer & distance off calculator Townson oxygen analyser Townson portable conductivity meter Glass vacuum dome/bell jar ****DEACCESSIONED 15/4/2014 Longrange signalling lamp Chalkboard compasses Vernier Calipers HV Demonstration apparatus (?) Antenna Mast AN 104-A Stabilised arc lamp 11581A Attenuator set Constant Deviation Prism Up Down counter Electronic calculator CX -8100 Valve decade counter module Rod and ball discharge sticks Capillary discharge tube (Hydrogen) Angle of sight instrument (Mark II) Variable slide resistor Admiralty standard heating element Admiralty standard heating element Precision standard cell cross section display of transistors and ICs Valve Double Triode 6ES8 Valve Triode Pentode 6HG8 Valve Triode 6GK5 Valve Pentagrid 6CS6 Valve Double Diode 6X4/EZ90 Valve Pentode 6EW6 Valve Diode 1X2B Valve triode pentode 6KV8 Valve Triode Pentode 6GV8 Valve Triode Pentode ECL86/6GW8 Valve Double Diode 5R4GBY Radio valve double diode 5AR4 Wirewound Potentiometer 2500 Ohms TV Horizontal Output Transformer 1.5V F cell Selsyn Motor Bombsight motor drive assembly Palec VTVM Model TV-M Potentiometer Type 44228 AC test set Scale rule Spring balance Geiger Tube 18504 Geiger Tube Lighthouse Triode EC157 (see 1308) Calcite model Masses for Gallenkamp balance Gallenkamp balance (smaller) Arm for Webster & Robertson Gold Leaf Electroscope Framed Bribie Island mementos Cathetometer graduated scale bar CIC stand with 5 tripods Aneroid altimeter Assorted old cables and knobs Mains cables and adaptors, plugboard Assorted optical junk Leather case for PLUQ E 108 aneroid barometer Box of radiation detectors Grating 15000 lpi Grating 15000 lpi Photo cells Assorted plans (incl. Bribie and tiltmeter) Blackboard Easel for blackboard 3 bulb discharge tube Hand held computer X - 07 Box of electronic instrument manuals Acu - Math slide rule No 150 Bribie Interferometer recording on clipboard Bribie Island diagram mounted on chipboard Microbarograph log Ionosphere data (Webster) Ionosphere data (Webster) Box of radio valves (c40) Jena review 50s & 60s RRB Monthly Ionosphere Predictions Box of glass plate photographs from Photography Section Tide gauge recorder Stack of 3-legged stands (6 large, 2 smaller) Large round tripod Uranium ore Tall glass dome 500mmH x 210D Tall glass dome 500mmH x 210D Weston Ammeter 5AFSD 250V FS voltmeter (panel) Movikon 8 movie camera Deaccessioned Jun 2016 Kymograph 4 boxes of valve computer modules Probability set Bell jar Bell Jar Ionospheric RF amplifier Cable samples Binary divider for counting cosmic rays Brass seconds pendulum Microscope slide preparation device Gas Meter Short & Mason Barometer box Unicam SP600 Series 2 Spectrophotometer Box of glass and paper scales Robert Hawthorne Slide Rule and Manual Ultra-thin solar calculator G.G.S. Recorder Mk 3 Optical Spectrometer / Goniometer Centrifugal force apparatus Golay cell detector Floating Sundial Floating Sundial Geoceiver Unit 1 Geoceiver Unit 2 Testing gauge 3000 psi Spectrometer (incomplete) Isolation Transformer Globe for ionospheric research Balance masses 10/5/2/2 kg Fluxgate magnetometer Weston mV meter Bakelite 1936 T.P.S. Voltage supply 0-25V Frequency standard Bell jar for chaotic pendulum Box of photocells, phototubes Compound pendulum stimulator Electronic Thermo-hygrograph Type 3AI dual-trace amplifier Glass pressure vessel Electronic thermo-hygrograph CRT Railway parcel balance Atom Chip for BEC Production Argon ion laser tube TV MINI-SEM Scanning Electron Microscope Old post deflection acceleration CRT Big old CRT EMI scope 4/1 Cathode ray tube Phototube amplifier 5240 Gas meter Collection of nixie tubes Glass plate photos of medical cases Slide rule (24") Centrifuge Box of slide rules Valve computer module EV0457 Valve computer module EV2057 Valve computer module EV1957 Valve computer module EV2257 Valve computer module EV3557 Valve computer module EV1357 Computer tape (magnetic) Multi selection switch 3 IBM PC cards IBM PC Card Demonstration model motor Card index for Glass Projection Slides Big heating tripod Alumina tubes Ionospheric 35mm film records Variable capacitor (UQ EE Dept.) C 1150 Valve Transmitter Tripod, wooden, military Capacitance box U211 Coherent laser optical components CSA IBM Slave Clock Lunar Globe Xenon discharge lamp Box of lamps including pointolites Box of valves Card Index Equipment Inventory Chemical balance Electronic component display Glass plate images of radon use Lead acid battery (cut away) High voltage capacitor display Demonstration capacitor display Demo triode and Power supply VT98 triode radar modulator Signal Generator 35 mm Projection Slides in Cabinet (2) Chemcorder Magnetron magnet Magnetron Electronic printing calculator EL-1182 Box of photographic plates for electron microscope Double eye piece for miscroscope Loose coupled inductor Laboratory Timer (with key) Minute timer mm wavemeter Variable resistor Stroboscope (tuning fork) 120 V.P.S. Kelvin Wheatstone Bridge Calibrated attenuator CA 16/1 Decade Resistance Box Decade Resistance Box Klystron mount and waveguide (gold plate) Griffin Centisecond timer VHF admittance bridge Radio receiver and transmitter (hand-held) BC-611-F Variable Transformer Planimeter 43489 Alidade Volt-ammeter Type 4237A Twyman interferometer for hilger spectrometer Collection of CRO and indicator tubes CRO tube 3FP7 Clockwork recorder drum AVO meter 8 Mk II AVO meter 9 Mk II AVO meter 8 Mk II Lid for slidewire potentiometer Schering Bridge Optical rangefinder Gas meter Minute Impulse Dial Synchronome Clock (AC movement) Demo moving iron ammeter Lamp housing Measuring stand NSL 43 measuring machine Polaroid Camera H.F. oscillator for diathermy (breadboard) Travelling wave tube (broken) Display of early transistors Display of CRO tubes The Organ of Hearing Display of vintage lamps Ammeter and heavy shunt Early HeNe Laser Watt hour meter type HM Hot wire meter display and dial display mV meter in wooden case Demonstration moving coil meter Demonstration meters, moving coil (1) and hotwire (1) Standard condenser (mica) 3151 Demonstration moving iron meter Wooden stand Box of mercury thermometers Computer (PDP-11) paper tapes Accessories for movie projector 1284 16mm movie projector Pump Oil Bottle 35 mm Projection Slides in Cabinet (1) Glass Projection Slides in Cabinet TI Calculator 59 Trough Compass Bleeck two-cell battery Bleeck glass jar battery Quartz spectrograph negative plates Box of valves and lamps Volt and Amp panel meters Recording Milliammeter (Murday) Ammeter Gas discharge tube demo (4 tubes) AWA Multiband receiver Pre WW2 "Williamson" PA amplifier power supply "Williamson" PA amplifier Computer (disc) data cartridge Electrometer Triode Earth inductor Violin bow Violin bow Chladni plate (triangular) Chladni plate (Circluar) Chladni plate (square) Puck thyristors (4) Transmitter tube 833 Warbler Chime alarm bell Thermocouple readout Hertz Antenna Demo Loop antenna on stand Leyden jar (5) Victor Mechanical Calculator Vibron Electrometer head Vibron Electrometer Rheostat Display of panel meters Post Office Resistance Box Aerial Camera Box of balance masses (incomplete) Giant dual rheostat Motor starting rheostat Galvanometer with case removed Dismantled meter Ghost lamp expt (b) Ghost lamp expt (a) Mirror Disappearing Filament Pyrometer Spherical concentric capacitor Wall galvanometer HV Multiplier Galvanometer Copper Calorimeters (4) Glass tube cutter Collection of gas burners Paper tape reader, Dr. Monro CRT gun assembly Chinese CO2 laser device Laser printer engine Laser cutting demos Student's Potentiometer Gun sight telescope with mount Projector lamp (1000W) Resistance Box Resistor in can Spectrometer parts Photomultiplier 6292 Ionization Gauge Helical slidewire Third year lab exam Voltmeter Geiger Tube Magnetron Optical scale for telescope Resistance Box Rheostat Variometer Variometer Timer Galvo Vapour Lamp Crystal Oven Photocells Geiger Tube Leclanche cells Electronic Mastermind Valves and meters Voltage Meter Telephone insulators (5) Ammeter Klystron Microscope lamps Galvanometer KODAK Photo Slides Stand Recording tapes Temperature gauge Weights Level Microscope slides Carbon Coated Slides Triangular Glass Prisms (2) Headphones Super 8 cartridge (4) Newton's cradle toy 500mA meter Spark gap adjustable Horizontal seismometer Standard cells (2) Galvanometer Kater's pendulum Projector for glass slides Induction Coil Timer (ionosonde) Venner time switch Venner time switch Laboratory Timer Clock in box Venner time switch Computer cards Induction Coil (12V) Boxes of clock parts Blackboard drawing aids Don Robertson's apparatus Oscilloscope Camera Spectrometer Newton's rings apparatus Electric tower clock mechanisms Electron Microscope parts Variable Resistors (2) Barometer Electron Microscope parts Oscilloscope Movie Camera Robot Camera Cambridge Vernier Potentiometer Engineering flats Crystal Calibrator Ionosonde camera Variable condenser Computer cards Volt Ratio Box Wavemeter HP Calculator Inductor Geiger tube Microscope box Avomet Universal AVO meter Optical leopard model Optical vortex wavefront model X-ray tube, rotating anode type Diagnostic X-ray tube Centrifugal Force Demonstration Dosage meter Covers for mech calculator Coolidge X-ray tube Hydrogen Lamp Oscilloscope Camera Wooden Box Slide wire potentiometer Armillary sphere look alike Variable condenser Neon sign Capacitor Pulse Generator Perspex prism in mount AVO Meter Metal tube (small) Metal tube (large) Precision mica condenser Natural Quartz Crystal X-ray diffraction camera Variable air condenser Type D-14-B Paul standard resistors Pye Standard lab resistors Weston 3A Shunt Weston Milliammeter model 269 Morse Key Reference Cell 1 Ohm Lab Resistor H.R. Gamma Detector Car Ignition Coil Small Ruhmkorff Coil Gamma Ray Detector Variable Resistor 25R Standard Cell Weston Weston Normal cell Experimental Mechanics Apparatus Tachometer Model C pH Electrometer 11kV AC Insulator Assembly Microbee Computer Triode Valve 300B 10.6m attenuator for CO2 laser Resistance Ratio Box Photomultiplier tube Time delay relay Electrometer High Tension Probe High Tension Probe Dionic Conductivity Tube Radio Valve C1150/1 Atomic Spectral Lamp, Chromium 11570A Accessory Kit Galvanometer Scale Little Daisy Heat Diffuser Imperial scale rule Box of microscope slides Telescope Electric Thimble Element Precision condenser Bell Box - telephone VSWR Bridge and accessories Box of Carbon Rods Nuclear radiation counter DPDT knife switch Radio Earphones, Various Nuclear spectrometer LB 2040 0.01 Ohm , plus unknown R Phase Contrast Microscope Cadmium Lamp Microbarograph Mesh, Nickel, Mica, Gold Wire, Foam rubber Prism Spectrometer Amp meter Scale Rule Lindeman electrometer with projection screen Lighthouse tube in cavity Electroscope on stand Ampere Apparatus Part Electronic component made in physics workshop Mercury Vacuum Gauge Box of photosensitive devices Brass Gyroscope Box of negatives of glass slides Lab stand and clamps Oscilloscope Type 543B Photo Exposure Meter EMM-6 Outside Micrometer 4"-5" Camera Lucida Gunsight lamp globe Double eyepiece attachment for microscope K-band Waveguide Wavemeter Ayrton-Mather Static Voltmeter Crystal Set Lamp for reflecting galvanometer Tuning Stub (RF) Foot Pedal (switch) Corona Discharge Demo Kit Olympus Microscope Camera Concave Mirror Calculator LC 150 Bakelite switch Filament Rheostat Crystal Detector Single Pole, Single Throw Knife Switch Single magnetic earphone Double Pole, Double Throw Knife Switch Bookleaf Capacitor Variometer DC Ammeter Gyroscope & PSU Norden Bombsight CD Reader Box of HeNe laser tubes Discharge Tubes, Box of 8 Portable Potentiometer Camera Lucida Cathode Ray Tube (dissected) Camera Lucida Microscope Lamp Objective, Dispersion Staining Camera, Oscilloscope Stand pH Electrometer Model R Colorimeter Galvanometer multi light path Springbow compasses Helium - Neon Laser Slide Resistor # 4 55R Slide Resistor # 3 3R Slide Resistor # 2 10R Slide Resistor # 1 Student Beam Balance Microscope Students Potentiometer Box of balance weights Morse Key Electrostatic Voltmeter Oscilloscope Camera Time Lapse Laboratory Timer Magnetron Magnet Assembly pH meter 2 scale pH meter 1 scale Klystron Portable Contamination Monitor Vidicon tubes Travelling Microscope Sine and square wave oscillator 140A RC oscillator No 1 Potentiometer Digital Multimeter MM-35 Vibration Galvanometer Optical Pyrometer Computer magnetic core memory Pocket Barometer Screw Pitch Measuring Machine Valve Characteristic Meter Mark IV Auto Balance Precision Bridge B331 Adaptor Edison screw to bayonet Integrated Circuit M5B771239/MA70ZC EHT Rectifier LB120 Mechanical Relay Counter 5 Digit Miniature Neon Lamp Mercury Vapour Rectifier Valve DCG 3/1000E Power Frequency Meter Rectifier valve 5Z4 Photomultiplier tube, 9661B Thermocouple , vacuum 1 Amp Geiger Muller Tube (miniature) Magnetic Dip Circle Valve double diode 6V4/EZ80 Rectifier Valve 7193 triode (pair) Nuclear Particle Detector, Coated Nuclear Particle Detector, Uncoated 3 digit relay counter DTL Computer Plug-in Card Rectifier Valve AV11 Rectifier Valve 5Y3G Projector lamp Carbon Filament Lamp Incandescent Lamp (60W) DPDT Relay Rectangular 9.5am Picture Tube High Pressure Mercury Vapour Lamp Selenium Rectifier Thermionic Diode Apparatus End Window Geiger Muller Tube Isotopic Ammonia Laser Projector lens F & H Dosage Calculator Slide Rule Radioactive decay circular slide rule Slide Rule Circuit Computer Slide rule, plastic Calculator - hand Planimeter Duplex Slide Rule Faber-Castell Slide Rule Microwave Detector CV360 Heatsink with heat pipe Microprocessor heat sink Bourdon Pressure Gauge Ceramic Trimmer Capacitor Diaphragm Pressure Gauge Peltier Plate Catalytic Cigarette Lighter Dove Prisms Surveying Penta Prisms (Pair) Magnetron X-band Microscope Objective Lens Milliamp Meter Mechanical Calculator Minor Centrifuge Torsion balance Small Gossen Light Meter Large Gossen Light Meter Camera Lucida attachment Surveying tape Hand Spectroscope Battery Operated Valve Tester Radio Service Oscillator Mica Transmitting Capacitors Kelvin Double Bridge Bench Galvanometer Beam Balance Potentiometer Dynamometer Milliammeter Radiation Counter Surgical Diathermy Source SPDT (Galvo) Switch Morse Key WT8 AMP Modified Telescope No 10 Mk I "Bathtub" Morse Key Type F Student Power Supply HP-21 Calculator Chaotic Pendulum Combination Manometer & Torricellian Vacuum Tube Nicholson Hydrometer Calculator Casio fx-82L fraction Electrodynamometer Wattmeter Model 310 Infared Solid State Laser Hifi Hybrid Stereo Amplifier Planisphere Labtronics Oscilloscope J28 Motor Driven Camera HeNe laser DC 50MV Meter Scale masses Shared eyepiece for microscope Optical rangefinder Decade counter and display module Sphygmomanometer 1 metre folding rule 1301 6 inch/150 mm stainless rule 6 inch rustless rule No. 11R 6 inch stainless rule 0-25mm micrometer gauge 1 inch Micrometer gauge No. 10 Diagnostic Kit, Ear and Eye Watkin Clinometer Variable Transformer Variac Planisphere Star Chart Nixie Tube Savter Beam Balance Weights Projector/Epidiascope Ensign Optiscope No. 6 Assay Balance Glass Filters Electronic Calculator SR-52 Arithma Addiator Calculator Sharp Calculator Printer PC-1211 Novus 4515 Calculator Hanimex DL 1026 Calculator TI 58C Programmable Calculator Adler 109T Calculator Adler 108T Calculator TI SR-SIA Calculator HP33E Calculator Sinclair Scientific Calculator Mercury Vapour Discharge Lamp Grid Dip Meter Mercury Diffusion Pump, Dunoyer Pattern Mercury Diffusion Pump, GEC Pattern Power Supply 5V, +/-30V/1A Anemometer Air Condenser No 7 AVO Test Leads (5) RF Resistance Box Leclanche cell (wet) Transmitting triode TBL7/8000 Program Timer University LRF Signal Generator JOB University Oscilloscope TVR/C3 Avometer Model 8 Mk V Avometer Model 8 Mk II Avometer Model 9 Mk II Avometer Model 8 Mk II Fonadek Telephone Amplifier Ferrite aerial rod AVO Radio Valve Tester Mk II Hydrometer Microtome Crystal set receiver Valve triode pentode 6DX8 Valve duo-triode E80CC Valve triode pentode 6BL8 Valve regulator 150CX Collection of microscope slides Valve triode X110 Valve pentode 6CW5 Naturescope Pocket Compass Valve duo-diode 6CG7 Valve pentode 6CZ5/6EM5 Valve diode DY86 Cambridge Precision Wattmeter Pocket pyrometer Compound Monocular Microscope Valve rectifier 879 Valve triode 6BK4C/6BL4A Valve, duo-diode 6AL5/EB91 Valve, pentode 6BC5 Valve, diode EY88/6AL3 Valve, pentode 6SH7 Valve, Tetrode 12EI Valve, pentode E80F Trigger Tube Z8030 Valve, triode tetrode 6CQ8 Valve, pentode 6AB7 Valve, pentode 6AG7 Valve, triode 6J5GT/G Valve, diode 6AX4GTB Valve, pentode 6SK7 Valve, duo-diode 6H6/VT-90 Valve, pentode EF86 Valve, pentode 6AJ7/6AC7 Valve, pentode 6B4G Valve, pentode 6SJ7GT Valve, Pentode 6SH7GT Galvanometer Suspension Units Light dependent resistor Electric light holder & bracket Galvanometer mirror on stand Industrial Slide Rule Microwave Oscillator Pen Recorder Unit Valve, Seismic Amplifier Permissible Noise Exposure Calculator Galvanometer, Seismic Leaky Waveguide & rotating joint Incandescent Bulb 4V Valve, photocell 5582 Valve, Twin Triode ECC81 Valve, Double Triode 5692 Valve, Regulator OC3 Photocell 917 Transistor OC36 Norma Galvanometer Frequency Standard 1000 cycles Demonstrator Galvanometer Unipivot galvanometer Seismic Galvanometer pair Galvanometer S32 United Geo Galvanometer Pye Galvanometer (2) EEL Galvanometer Tinsley Galvanometer Pye Galvanometer Students Stimulator 7038 Vidicon Tube Strobotuner electronic timer Waveguide Wavemeter Seismic Galvanometer Bank Seismometer (Geophone) Seismic Pickup Mk II Bombsight Compass D Slide Rule Slide Rule Slide Rule Inductance Box Echo Box TS-488/U Variable Voltage PSU Mercury Vapour Tube Ballast AC Power Frequency Meter Faradic stimulator Pressure Switch Moving Coil Microphone 3-way Switch Telephone Wire Insulator (2) Telephone Wire Insulator (1) Gramophone needles in tin Rheostat Power triode valve 812A Power tetrode valve F2a Contactor Master Type 1 Reflex Klystron 726A Decade Resistance Box Millisecond stopclock Resistance Box Duct Calculator Micro Barograph Multi-range meter Multimeter Circular Slide Rule No. 1660 Octant galvanometer Galvanometer, Leeds & Northrup Variable Capacitor Direct Current Galvanometer Quadrupole Spectrometer Gun Assembly Spherometer Thermocouple Ammeter Valve triode pentode ECF804 Valve pentode 6BY7 Valve recifier R19 Valve Gas Triode 2D21 Valve diode pentode 1S5 + socket/shield Valve pentode twin diode 6BV7 Valve twin triode 12AU7A Valve pentode E280F Valve regulator VR105MT Valve pentode EL91/6AM5 Valve thyration PL21 Valve pentode E81L Valve twin triode ECC83 Valve regulator 150B2 Valve twin triode E188CC Polarimeter Valve triode pentode 6BM8 Valve pentode EL84 Valve pentode 6BX6 Valve twin pentode 6Bu8 Valve pentode E83F Valve pentode 6BQ5 Valve full wave rectifier EZ35 Valve twin triode 6J6 Valve pentode EQ80 Valve twin triode E88CC Valve full wave rectifier 6X5GT Valve pentagrid 6BE6 Valve Pentode 6AM6 Valve twin triode 6080/CV2984 Valve Pentode 6AU6 Valve twin triode 6A57G Valve Pentode 6AQ5 Valve twin triode 12AT7 Travelling Wave Tube Leeds & Northrup Galvanometer Aristo Scholar Sliderule Decade counter tube Z303C GGS Mk10 Gyroscopic Gunsight GGS Collimator & GGS Spaces Spectrometer Student Vernier Potentiometer ECK 24R Quartz Master Clock Alarm Buzzer Calibrating Box, Mats testing Weston Galvanometer Model 260 High current rectifier Elite 2000R Calculator Selenium HV Rectifier Copper Oxide Rectifier Marine radar antenna Marine radar Transmit/Receive Unit Marine Radar IF Strip Micrometer, five inch Light bulb with flowers Transmitting Valve MT7B Transmitting Valve MT7A Pencil Triode 7554 Relay Socket 12pin Adaptor APC-7 to N(F) Adaptor APC-7 to N(M) Administrator V Calculator Lighthouse Triode Tube 446B Slide Rule Oscilloscope Type 543B High Pressure Gauge C A Brown Fusee clock Acorn Valve 955 Acorn Valve VT - 120 (954) Tetrode transmitting valve CV398 Triode Valve 2A3 Meter D'arsonval 50-0-50 UA Resistor Wirewound 2500 ohms Potentiometer Electronic Solar Acetylene Valve Transformer Audio Interstage Valve Diode EA5O Battery Dry Cell 4.5V Valve Double Triode 12AX7 Battery Dry Cell 45V Battery Dry Cell 1.5V Valve Pentode 813 Valve Thyratron PL2D2I/PL2I Valve double triode 6BQ7A Valve Rectifier 866A CRO Tube 913 Valve Pentode 6J7G Valve duo-triode 6C8G Valve Rectifier 816 Valve Diode-Pentode 6G8G Valve Rectifier 5Y4GA Valve Rectifier 5Y3GT Relay delay VLS 631 Valve Pentode 9003 Valve Pentode 6CM5 Valve Tetrode 6V6G Valve tetrode VT.60 (807) Valve Triode 809 Valve rectifier 866 Valve rectifier 82 Protimeter Concretemaster Postman - 100 letter scales Tetrode valve D VI Ionisation Gauge Mercury Vapour Discharge Lamp Demonstration Triode Mercury Barometer Carbon Filament Lamp Magnoval valve socket 9 pin Bakelite table radio Jumbo valve socket 4 pin Valve 6DJ8 ECC88 Valve 212G Valve 6CD6GA Valve 12AUTA Valve 6EJ7 Valve I08CI Valve OA2 Valve 6CK6 Valve 807 McLeod Vacuum Gauge Branding Iron, Physics Dept. Equipment Electrometer amplifier valve ME1400 Radar transmitting aerial SCR717 CdS Photcell Radar Transmit-Receive Switch Selenium Stack Rectifier Selenium Rectifier Stack Aparatus to measure wavelength in waveguides Ruhmkorff coil vibrator assembly Photocell Camera Grassot Fluxmeter Thermopile detector Fishtail Burner Unimeter Calibration Kit Dip Circle Compass, Marine Electrostatic Voltmeter 30KV Tastograph Precision sound level meter type 2203 0.1 Ohm Lab Standard 9571 0.01 Ohm Lab Standard 5470 Wilson cloud chamber Interference filter Hg Wet and Dry Bulb Thermometer Medical cauteriser Barlow's Wheel Millivoltmeter for Platinum Rhodium Thermocouple Abbe Refractometer Carbon pile regulator Interference filter 5577A Electrically powered Mechanical Calculator CA1-13 Vacuum Pump Calculator, mechanical Calculator, mechanical Surgical laser, carbon dioxide Collection of educational films Movie projector, 16mm sound Binocular Microscope Flash point tester Flash point tester Galvanometer Post office (resistance) box Galvanometer No L105571 (ex QLD Museum) Galvanometer, Microid No 564/87 Valve, transmitter, MT7A (ex QLD Museum) Valve, transmitter, MT7B (ex QLD Museum) Valve, transmitter, Marconi MR10 (ex QLD Museum) Siren Seale microscopes Divided circle Measuring machine Computer, time conversion, type A-5 Masses, Microid metric weights; set Masses wire Calibrator, Portable for altimeter Balance, Selecta-Standard 200g/0.1mg Potentiometer D-73-E Slide wire potentiometer Box of lantern slides (chemistry) Slide wire potentiometer Aneroid altimeter Folding camera, Brownie - Refer Catalogue Number 1887 Camera (plate) SIX-20 Brownie camera Two circle reflection goniometer Centrifuge Cambridge slide wire potentiometer Single Crystal Rotation and Oscillation X-ray Camera X-ray Powder Camera XRD glass X-ray tube, dismantled Atomic structure Model Atomic structure Model Crystal plane model (X-ray 27) Crystal plane model (X-ray 28) Crystal plane model (X-ray 26) Atomic structure Model Atomic structure Model Atomic structure Model Diode Valve Transmitting Valve 100TH Prism Spectrometer Crystal Oven Spectrometer Camera Gas Thermometer(?) Reflecting Galvanometer Drum recorder Potentiometer for thermocouples Dionic conductivity tube Projection microscope Microscope focussing model Microbalance Wollaston Goniometer Friden calculating machine Radio valve Justophot exposure meter Dines Anemograph Arithmometre Calculating Machine Radiation monitor Type N596 Bleeck Radio battery Ship's compass Visible Absorption Spectrophotometer SP600 Series 2 Portable Airflow Testing Set Air Condenser, Laboratory Standard Thermal mV meter, patt. Y Resistor 10 ohm Resistance box Studiolog Slide Rule Display of typical valves in use 1920 - 1940 Macbeth Illuminometer Induction coil, medical Tuning Fork Stroboscope(s) Sighting Compass Type 06 Sphygmomanometer Spectrometer Altimeter, Aneroid, Model FA 181 Bell jar Glass pressure cylinder Standard Yard Assay Balance 1 oz Cahn Electrobalance Optical Pyrometer Model No. 8622 Crookes' Maltese Cross tube Balance, Direct Reading, Type H10T Coincidence Optical Rangefinder (Entfernungsmesser 14 nr 500S) Sightalight Meter Model 703 X-ray machine, foot Induction coil, Apps Ionization chamber, X-ray X-ray tube, rotating anode X-ray tube, HV X-ray tube X-ray tube, focus X-ray tube, Focus, Collimating X-ray tube, focus X-ray tube, focus Phototube Amplifier Horizontal Seismometer, model 8700C Bubble Sextant Celestial Globe, 18 inch Oscilloscope, Miniature, Type 301 Oscilloscope, Philips, GM 5655 Oscilloscope, Astor, Model TV-1 Ammeter, Moving Iron Radio, 8-transistor, 2-band Campbell Adjustable Mutual Inductance Standard variable Inductor Type AA Moving Iron Ammeter Ford Ignition Induction Coil HF Ammeter Leclanche Cells Wheatstone Bridge resistance Box Kelvin Vertical Electrostatic Voltmeter Marconi Transmitter mockup Bleeck Radio Battery Calculator, HP-25 Calculator, HP21 Ammeter, Moving Iron Resistance, Carbon Stack Diode Valve 705A Power diode valve X-ray tube Eimac Triode Valve Valve UN-151B Valve No 284 Diode Valve X-ray tube, early X-ray tube, early X-ray tube Paper Tape Repair Tool Ionization Gauge Discharge Tube, hydrogen Discharge Tube, Hydrogen Fortin Mercury Barometer Flame photometer, EEL 100 Filter Spectrophotometer Radar Modulator tube (triode) VT98A Photomultiplier tube 6292 Valve 2A7 Nuvistor 6DS4 Nixie numerical display tube B6560 Nuvistor 7587 Electrometer Valve Carbon filament lamp Geiger tube Valve, transmitting, CV1501 Antenna changeover switch Lighthouse tube (triode) Magnetron, X-band Electrometer Valve 4060 Calculator, Rapidman 800 Curta Model II Calculator Slide Rule, special purpose Castell Slide Rule Hemmi No.40RK Mannheim Slide Rule Stanley Slide Rule AWV Valve replacement slide rule Paul W Snowden Isotope Decay Scale Isotope Calculator Decay rate calculator Isotope Handling Calculator MK II Radiation protection slide rule Radiologische Reckenschijf Transmitter Valve NT63A Valve Fabrication Display Astrophone Crystal Radio Receiver F & H Dosage Calculator Searchlight Mirror Drawer a2 SLIDE RULES Telegraph Lineman's Galvanometer NOVUS Mathematician Pr Programmable Calculator Arithma Addiator Original-Odhner Calculator Marchant Electrical Calculating Machine AWV Valve Replacement Slide Rule Graphical and Mechanical Computation Chamber's Seven-Figure Logarithms of Nos. up to 10000 Contex Adding Machine Computer, Time Conversion Manual Adding Machine Facit Electrical Calculating Machine 20 Inch 'Merchants' Slide Rule Coradi Planimeter Tomoe Soroban Abacus Concise No. 18 Circular Slide Rule Slide Rule, Pocket Otis King's Patent Calculator Model K Sinclair Scientific Pocket Calculator PCB Printing Frame Texas Instruments TI59 Programmable Pocket Calculator Sextant Petrological Microscope Diathermy Generator Potentiometer Kew Pattern Magnetometer Altimeter, Aircraft Circuit Computer Drawing Aids Roll-Ruler Compasses, Set Compass, Magnetic Thermometer, Medical, Fahrenheit Slide Rule, Pocket Slide Rule, Pocket Slide Rule Slide Rule, Hemmi Electrical Engineering Slide Rule with Addiator Adding Machine Scale Rule, Triangular Proportional Dividers, Uchida Proportional Divider, Staedtler VU 504 Transmitter Valve Valve Transmitter QY5-500 Triode Transmitting Valve 357A Gravity Meter No. C-1-16 Radio, HMV Transistor Ashdown Rotoscope Resistance Box Cambridge String Galvanometer (A & B) Vio Ray (High Frequency) Junior Gravity Bottles Weston Direct Reading Laboratory Standard Milli-Voltmeter Model 972 AC-DC Voltmeter Weston Ammeter Milli-Amp Meter Paton Multimeter "M" Series MC.A Astor Mini Radio Part of Kew Magnetometer (200) Part of Kew Magnetometer (200) Part of Kew Magnetometer (200) Deformation Demonstration Apparatus Electro-Mechanical Oscillator Clockwork Drive Spring-Mass Demonstration Apparatus Laboratory Timer/Stopwatch Magnetron Microwave 10cm Microwave Cavity, tunable Vacuum Chamber for Research on Discharge Klystron CV35 Discharge Tubes, Spectral, Six Laser Tube, He-Ne Laser, Ruby Microwave Output Transformer Magnetron NT98 Discharge Tubes, Set of Oscillator, Beat Frequency Arc Lamp Drive, Clockwork Gas Valve Lecture Demonstration Trolley Track Lecture Demonstration Trolley Box of Resistances Bench Electromagnet (for String Galvanometer) Potentiometer Dip Circle Weston Normal Cell Metre Board Potentiometer Carbon Plate Potentiometer Substandard Metre Electrically Driven Tuning Fork Duddell Magnetic Standard Resistance Ratio Box Weston Laboratory Standard Voltmeter 10 Ohm Resistance Argon/Helium Spectral Lamp Prism Spectrometer (student) Polarimeter Glass Slides of Radon Work Box of Samples of High Voltage Underground Cables Sample of High Voltage Power Transmission Line Cable Sodium (Na) Lamp for Teaching Laboratory Ammonia (NH3) Molecule Model Polarimeter Sona-Graph Sound Spectrograph Box of Pocket Calculators and Manuals Telescopic Gun Sight Box of 10cm Microwave Gear Box of Diagram Drawing Equipment Box of First Level Teaching Lab. Equipment HP-34C Calculator Electric Bell Compass Needle Lecture Demonstration Luminous Dial Paint Kit Engraved Glass Scale (100mm) Cavity Wavemeter 1050-1830 MHz Thermopile IR Detector DC Electrometer Voltmeter (Battery Test) Student Spectrometer Box of old First Year Lab. Experiments Box of old First Year Lab. Experiments LD Parallel Plate Capacitor Null Voltage Test Set Robot Recorder Unit Right Angle Prism Volt Ratio Box Nuclear Medicine Syringes Prism in Frame Box of Resistors Waveguide Section with Chokes Ball Bearing Crystal Model National NV-M5A VHS Movie Camera Bribie Island South Recreational Map The Radon Laboratory The Famous Pitch Drop Experiment Organ Pipe with Window Camera Lucida Galileo Telescope Replica Norden Bombsight Optical Platform HeNe Laser Electrostatics Kit in Box Box of Optical Components Filters in Drawers Flicker Photometer Lummer- Brodhun Photometer Oscilloscope Model 509B Magnetometer Barometer, Portable Mercury Mark 1* Portable Mercury Barometer Optical Rangefinder AP-10080 Glassblower's Burner Stopwatch HP 425A DC Micro Volt-Ammeter Scalamp Fluxmeter A.M. Bubble Sextant Mark IX Spectrometer Ionization Chamber Regnault's Hygrometer Resistance Box Front Silvered Mirror Front Silvered Mirror Linear Thermopile Detector 1 ohm Resistance Box Potentiometer Camera Lens Camera Lens Audio Frequency Oscillator Type 1L10 Spectrum Analyser Plug-in Unit Optical Pyrometer Connection Box Morse Code Key PCB Printing Frame Post Office Box Galvanometer Precision Avometer Portable Wattmeter Avomet Numerical Indicator Tube Z550M/ZM1050 valve Transmitting Tetrode QBL5/3500 Valve, Beam Power Tetrode 4CX250B/7203 Valve, Beam Power Tetrode 6146A He Ne Laser He Ne Laser Thermal Delay Relay 115C2T Valve triode P535/1E Valve Twin Triode E182CC/7119 Valve Double Triode 6SL7GT Valve Double Triode VT-99/6F8G Valve Double Diode 5AR4/G234 Valve, Beam Power Tetrode, 6DQ6A Valve, pentode 6AH6 Valve Double Diode 5U4GB Terrestrial Globe 'Revere' Modified to track Propagation Paths High Voltage Shorting Wand Acoustic Interferometer Attachments from Engineering Pressure Instrument CRO Recording Camera Valve, QBL5-3500, and socket Demonstration AC-DC Electric Motor Konica EE-Matic 35mm Camera Supersensitive Panchromatic Photographic Plates Bonnie Kitchen Measuring Cup Momentan Dose Meter Relay with Mercury Switch CRO Recording Camera CRO Recording Camera Laboratory Variable Capacitor Field Ratemeter Box of optical components from lecture demo prep room Valve, Triode 6C4 Valve, Twin Triode, GB-5681 Valve, Twin Triode, PQ6201/12AT7/ECC81 Valve Pentode 6CB6 Hydrometer Set 35 mm Leica Camera Body Photometer Type CA Plug-in Unit Field Plotter Type F.P. 144 Assman Hygrometer Key Set Set of Lenses Galvanometer Radio Test Laboratory Door Sign Large spherometer Spherometer Magnetic Dip Circle Theodolite Radiovisor M.S.L. Microscope A.M. Bubble Sextant Mark IXA Fibre Electrometer Optical Goniometer Rubidium Frequency Standard Model 304-B Cesium beam Frequency Standard Type 5061A Oscilloscope Type 561A Constant Deviation Spectrometer Grating Spectrophotometer DB GT 56 lb Weight 5 kg Weight Weighbridge Weights and Carrier Power Pentode Valve 6CL6 Pentode Valve 6BZ6 Twin Triode Valve 6BL7GTA Pentode Valve 12BY7A Reflex Klystron Valve 6BM6/ A1911 Cathode ray Tube 1CP1 Gas Triode Valve 0A4 Regulator Valve 0D3/ VR-150 Electrostatic voltmeter (Ayrton-Mather type) Reflecting Galvanometer Galvanometer Shunt - Universal Capacitor, secondary standard, 1 M.F.D. Thermionic voltmeter (Moullin Patent) Decade resistance box Lindemann electrometer Quadrant electrometer Reflecting Galvanometer, Ayrton-Mather Pattern Lord Kelvin's Patents Multicellular Voltmeter Electrostatic voltmeter Chemical Balance Recording mA Meter Chart Recorder Weston Standard Cell Model 3 Eoetvoes balance McLeod Gauge Cathetometer Cathode Ray Oscilloscope Type WM3 Duboscq Colorimeter Model No.250 Elmiskop Electron Microscope Valve, Pentode 6CJ6 Sparta Crystal Radio Marine Reflector Compass Model SR150PK Abbe Refractometer Helmholtz Resonators Pocket Slide Rule with Addiator Hewlett Packard HP-45 Calculator Planimeter Type: KP-26 #2847 Radio Transmission Line Calculator Fuller's Cylindrical Slide Rule (The Fuller Calculator) W & G Dualface Comprehensive slide rule model 432 IBM XT Computer 9820A Programmable Calculator IBM Card Punch Model 29 Teletype ASR-33 Model 3320 6WA Koenig's Acoustic Interferometer (Quinke's apparatus) Boys' Radiomicrometer Big G Synchronome Master Clock Famous Pitch Drop Experiment Palec Valve Tester Model VCT-V Bombproof Radium Storage Vessel Radon Laboratory Ionospheric Recorder Type Y10D/70890/J28A van de Graaff Ion Accelerator Model AN200 Valve, Beam Power tetrode 6BG6GA Valve, Pentode 6EW6 Synchronome Goods and Details Book Synchronome Letter Book 1, 1902 to 1904 Robert Hawthorne Slide Rule and Manual Valve, Triode-Pentode ECL86/6GW8 Valve, Triode-Pentode 6HG8 Valve, Triode 6GK5 Valve, Twin Triode 6ES8/ECC189 Valve Pentode 6AS6 Valve Pentode 12AU6 Valve Diode 9006 Valve, Twin Triode, AZ41 Demonstration CRO Tube AV43 blank Chronometer, Electrically Wound Wall Galvanometer Compound Pendulum Timer Potentiometer Standard 10000 ohm Resistor Temperature Sensor Temperature Sensor Discharge Tube to demonstrate focussing of Cathode Rays Spectrum Analyser Model 30-2 Cathode Ray Oscilloscope Type R6673 Demonstration reflecting galvanometer Crystal Oscillator and Frequency Divider, Type 124A Standard Signal Generator Abney Level AC Power Analyser Unknown Bunsen Burner Optical Device Bubble Sextant Mark IX Potentiometer, 1500 ohm Vernier Potentiometer Transmitter valve 6166A (7000) Concave Metal Mirror Step-down Transformer Demonstration Double Rheostat Domestic Wattmeter Demonstration Box of Parts Three thermal detectors Simple Orrery Cylindrical Mirror in Metal Frame Laboratory Balance Type 1106 Discharge Tube and Induction Coil Magnetron Magnet Weber Photometer Laser Disc of Physics Demonstrations Laser Disc Player COOLIDGE X-RAY TUBE X-ray tube, collimating type FOCUS X-RAY TUBE Ruhmkorff Induction Coil H.W. Cox Ltd/London Patent No. /16926 61*33*33 Consists of two concentric coils of wire wound on a cylindrical core of soft iron wires impregnated with paraffin wax, all mounted on a hollow base containing a capacitor (which is constructed from sheets of tin foil separated by paraffin paper). Contains a flat spring contact breaker but also has terminals to which a mercury break may be connected. A polarity change switch is missing. The primary (inner) coil consists of two or more layers of thick silk covered copper wire impregnated with paraffin wax placed in an ebonite tube. The secondary coil is divided into sections separated by ebonite disks (to prevent discharge within the coil), each containing many turns of very thin, fine silk covered copper wire impregnated with paraffin wax also encased in ebonite. This is terminated in two discharging rods. When a small voltage (12 volts, say) is placed across the primary coil, a large one is induced across the secondary coil (105 volts). It is possible because of the large number of turns in the secondary coil, the concentrated magnetic field (due to the iron core and the close of the coils), and the abrupt and rapid interruptions (due to the contact breaker). The coil was invented in 1851 by Heinrich Daniel Ruhmkorff (1803-1877), who was a German instrument maker in Paris. It was popular for energizing discharge tubes and in particular for generating x-rays (which were discovered in 1895 by Roentgen). Harry Cox died of x-ray induced cancer. X-ray spectrometer Rate Meter and scintillation counter Optician's lens kit Telescope on stand Synchronome Master Clock Sumpner Reflecting Electrodynamometer This is the summary that will appear on the front page OPENING HOURS The Physics Museum is on Level 2 in the Parnell Building (7) and is open from 9am–5pm, Mondays to Fridays. If you have a smart phone you can choose a tour from the menu at the left or just browse. To help you find the objects in the tour, each display case is coded, eg N25, near its lock, and the location is given in the description. If you would prefer to browse the display, but want more information than is shown on the labels, you can often use your smart phone to call up more. Just go to 'search catalogue' at the top of this page and key in the ID number printed at the bottom right of the object label. WHAT'S THIS? The Physics Museum is QR Code enabled! This means you can scan the Quick Response tags you'll find around the museum on your smart phone or tablet to get more information. More details on getting started can be found here. The University of Queensland, Australia Brisbane St Lucia, QLD 4072 +61 7 3365 1111 Other Campuses: UQ Gatton, UQ Herston Maps and Directions © 2024 The University of Queensland A MEMBER OF Privacy & Terms of use | Feedback ABN: 63 942 912 684 CRICOS Provider No: 00025B QUICK LINKS * For Media * Emergency Contact SOCIAL MEDIA * Facebook * Twitter * Flickr * Instagram * YouTube * Vimeo * LinkedIn EXPLORE * Giving to UQ * Faculties & Divisions * UQ Jobs * UQ Contacts * Login EMERGENCY Ph. 3365 3333