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 * (805) 543-1302

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 * PRODUCTS
   * All Products
   * Laser Diode Drivers
   * Temperature Controllers
   * Laser+TEC Controllers
   * LaserMounts
   * Multi-Channel Controllers
   * OEM Products
   * Accessories
   * Software
 * SALES
   * Product Comparison
   * Distributors
   * Contact Sales
 * SUPPORT
   * User Manuals
   * Product Data Sheets
   * White Papers
   * Application Notes
   * Software
   * Firmware
   * 3D Models
   * Contact Support
 * ABOUT
   * About Arroyo Instruments
   * Why Buy from Arroyo
   * Resources
   * Careers
   * News & Info
 * CONTACT

Menu
 * PRODUCTS
   * All Products
   * Laser Diode Drivers
   * Temperature Controllers
   * Laser+TEC Controllers
   * LaserMounts
   * Multi-Channel Controllers
   * OEM Products
   * Accessories
   * Software
 * SALES
   * Product Comparison
   * Distributors
   * Contact Sales
 * SUPPORT
   * User Manuals
   * Product Data Sheets
   * White Papers
   * Application Notes
   * Software
   * Firmware
   * 3D Models
   * Contact Support
 * ABOUT
   * About Arroyo Instruments
   * Why Buy from Arroyo
   * Resources
   * Careers
   * News & Info
 * CONTACT

 * (805) 543-1302

Search
Login
0

 * PRODUCTS
   * All Products
   * Laser Diode Drivers
   * Temperature Controllers
   * Laser+TEC Controllers
   * LaserMounts
   * Multi-Channel Controllers
   * OEM Products
   * Accessories
   * Software
 * SALES
   * Product Comparison
   * Distributors
   * Contact Sales
 * SUPPORT
   * User Manuals
   * Product Data Sheets
   * White Papers
   * Application Notes
   * Software
   * Firmware
   * 3D Models
   * Contact Support
 * ABOUT
   * About Arroyo Instruments
   * Why Buy from Arroyo
   * Resources
   * Careers
   * News & Info
 * CONTACT

Menu
 * PRODUCTS
   * All Products
   * Laser Diode Drivers
   * Temperature Controllers
   * Laser+TEC Controllers
   * LaserMounts
   * Multi-Channel Controllers
   * OEM Products
   * Accessories
   * Software
 * SALES
   * Product Comparison
   * Distributors
   * Contact Sales
 * SUPPORT
   * User Manuals
   * Product Data Sheets
   * White Papers
   * Application Notes
   * Software
   * Firmware
   * 3D Models
   * Contact Support
 * ABOUT
   * About Arroyo Instruments
   * Why Buy from Arroyo
   * Resources
   * Careers
   * News & Info
 * CONTACT


PRECISION INSTRUMENTATION FOR LASER, LED & THERMAL APPLICATIONS


SUPPORTING SCIENTISTS AND ENGINEERS SINCE 2003



Laser
Drivers
Temperature
Controllers
Laser
Mounts
Laser
Drivers


LASER DRIVERS

From 100 mA to 100 Amps, Arroyo Instruments’ laser drivers provide precise
control over the optical output while protecting the laser diode with robust
safety features.

See all

Temperature
Controllers


TEMPERATURE CONTROLLERS

Temperature stability and measurement accuracy defines a high-performance
temperature control system. Arroyo Instruments temperature controllers deliver
low noise, high stability, bipolar direct current ensuring precise control for
TEC and resistive heater modules.

See all

Laser
Mounts


LASER MOUNTS

The temperature control system is responsible for managing the heat generated by
the operation of the laser. In addition to your temperature controller, careful
selection of the application-appropriate laser mount will be critical to a
robust laser system.

See all

MORE THAN

1
Products in the Field

Arroyo Instruments are trusted by thousands of Engineers and Scientists

MORE THAN

1
years in the Industry

Our team of industry experts are ready to support your next project

MORE THAN

1
Custom Solutions
Our standard configurations can be adapted to meet your project requirements


APPLICATIONS


RESEARCH

High precision, low noise, easy to use. Arroyo Instruments solutions become a
transparent part of your research process, not another variable you need to
manage.


SCALE

Arroyo Instruments provides the building blocks for your next multi-channel
system. Incorporating our proven technology into easy to integrate, rack mounted
instruments and modular fixtures.


INTEGRATE

Arroyo Instruments delivers painless OEM integration with our standalone, fully
engineered, and calibrated modules.


DID YOU KNOW?


ARROYO INSTRUMENTS OFFER ...


LASER DRIVERS

 * 100mA to 100 Amps
 * Low Noise
 * Excellent Precision and Stability
 * Ground Loop Isolation
 * Analog Modulation
 * QCW Operation


MOUNTS AND FIXTURES

 * Active Heating and Cooling
 * High Temperature Configurations
 * Device Specific Wiring Harnesses
 * Copper Cold Plates
 * Cold Plate Customization
 * General Purpose and Device Specific




TEMPERATURE CONTROLLERS

 * 28W to 960W of TEC Power
 * 0.004C Stability
 * Automatic PID Calculation
 * Build in Fan Controller
 * Resistive Heater Support
 * Bipolar Direct Current Output


INDUSTRY LEADING FEATURES


GROUND LOOP
ISOLATION


OVERLAPPING LASER
PROTECTION


EXCELLENT STABILITY


LOW NOISE LASER
CURRENT


HIGH TEMPERATURE
MOUNT CONFIGURATIONS


SIMPLE USER
INTERFACE


NEWS & INFO


HOW TO PROTECT YOUR LASER DIODES FROM ELECTRICAL DAMAGE

01/26/2023 No Comments

When working with lasers, it is critical to minimize outside variables and
damage. Here’s how to protect your laser diodes from electrical damage.

Read More »


HOW LASER DIODES ARE BEING USED FOR QUANTUM COMPUTING

01/26/2023 No Comments

Laser diodes are a newer technology, so it makes sense they’ll help with the
future of computing. Here’s how laser diodes are being used for quantum
computing.

Read More »


DIRECT CURRENT VS. PULSE WIDTH MODULATION

01/19/2023 No Comments

Temperature control is vital for many applications, and people achieve it in
interesting ways. Here is an under-the-hood look at how that is often achieved
using direct current or pulse width modulation control and bipolar H-bridge
outputs.

Read More »


LASER DIODE AND TEMPERATURE CONTROLLER MANUFACTURER

Arroyo Instruments is a laser diode driver and temperature controller
manufacturer offering incredibly precise instruments for use in a variety of
applications. Engineers and researchers trust Arroyo because our team provides a
level of knowledge and expertise unrivaled in the industry. Technology is ever
changing, and we keep up with these shifts by shaping our instruments around
what scientists and engineers demand.

With over 30 years of experience, our industry experts use their knowledge to
ensure our products exceed the most demanding application requirements.   Our
instruments offer features such as low-noise current control, temperature
control, and ground loop isolation. Arroyo Instruments has worked with engineers
from Apple, Google, NASA, and top labs across the globe.

If you have questions about our products, contact our team of professionals for
additional information. Order from a laser diode temperature controller
manufacturer that prioritizes quality. 


TRUSTED WORLDWIDE




CONTACT US

We are passionate about our products, and know that once you try one of our
instruments, you’ll never go back. Talk to an Arroyo Engineer Today

Contact Us
 * (805) 543-1302
 * Arroyo Instruments, LLC
   1201 Prospect Street
   San Luis Obispo, CA 93401
   United States

 * SALES
   * Distributors
   * Product Comparison

 * SALES
   * Distributors
   * Product Comparison

 * SUPPORT
   * User Manuals
   * Software
   * Datasheets
   * Discontinued Products

 * SUPPORT
   * User Manuals
   * Software
   * Datasheets
   * Discontinued Products

 * ABOUT
   * About Arroyo Instruments
   * Why Buy from Arroyo
   * Resources
   * Careers

 * ABOUT
   * About Arroyo Instruments
   * Why Buy from Arroyo
   * Resources
   * Careers

 * Term & Conditions
 * Privacy
 * Contact

 * Term & Conditions
 * Privacy
 * Contact


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