Welcome to Cal Sensors Official Web Site. CSI is the leading manufacturer of Infrared Detectors, Infrared Emitters, and Infrared Arrays! PbS and PbSe, Lead Selenide and Lead Sulfide detectors are our specialty. Custom orders are always welcome. Cal Sensors, Inc. is celebrating 20 years of world-wide service with industry standard, custom designed photoconductive NIR detectors and broadband emitters.

infrared detectors

PbS detectors

PbSe Detectors

Infrared PbS and PbSe Arrays

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Infrared  Detectors / Infrared Sensors / Infrared Emitters / Infrared Arrays

Cal Sensors, Incorporated is the leading manufacturer of standard and customized lead selenide (PbSe) and lead sulfide (PbS) infrared detectors, infrared arrays, and infrared emitters. The detectors are sensitive in the 1-5.5 micron wavelength region and are used in spectroscopic, imaging, medical, automotive exhaust, gas detection and moisture analysis instruments, non-contact temperature measurement, flame detection and combustion control.

 

The detectors are offered in standard or custom packages in single element, multi-color, and array configurations. Options include spectral filters, thermoelectric coolers, and temperature sensors. Cal Sensors steady-state and pulsable infrared emitters are offered in TO-8 and TO-5 packages.

 

Incorporated in 1986, Cal Sensors developed proprietary processes improving detector performance and long-term reliability of packaged detectors and emitters through its packaging technology. The detectors are manufactured and packaged in Santa Rosa, California and distributed worldwide by representatives knowledgeable about the company products and applications.


 

Using its proven assembly processes, Cal Sensors also offers a product line and service for customers who fabricate other detector materials and don't have in-house packaging capabilities. For assembly requirements and components such as cap/windows and header/cooler sub-assemblies please visit Cal Sensors specialized services through redfishphotonics.com.

 

 

In April of 2007, Cal Sensors joined the Illinois Tool Works, Inc. (ITW) family of over 760 independent, dynamic and focused divisions. Cal Sensors customers will benefit by having a reliable source of legacy products in addition to new innovative products developed through the support of direct connections to technology centers, capital and the talented people of a $13 billion corporation.

 

For more information on ITW, visit www.itw.com.

New Products:
High Output /Lower Cost Steady State Emitter

High Frequency Pulsed Emitters

Tradeshow Schedule:
Thanks for Visiting Us
 IN 2008:

Photonics West
Jan 22-24
San Jose, California

PITTCON
March 3-5
New Orleans, Louisiana

OFC
February 26-28
San Diego, California

IRS² 2008
May 6-8
Nürnberg, Germany

 

 

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