Product Description
Cryogenic Associates IR-12 Dewar for Infrared Detectors
This as-is Cryogenic Associates IR-12 dewar is a vacuum-insulated, liquid nitrogen-cooled housing designed for infrared (IR) detectors. It enables high-sensitivity IR measurements by cooling the detector element to cryogenic temperatures (77K), significantly reducing thermal noise.
Key Features & Specifications:
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IR Detector Housing: Accommodates a variety of IR detector types (e.g., InSb, MCT, PtSi)
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Liquid Nitrogen Cooling: Maintains stable 77K operation for optimal sensitivity
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Vacuum Insulation: Provides long hold times and thermal stability
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IR-Transparent Window: Allows IR radiation to reach the detector element
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Cryogenic Associates Quality: Trusted in research, defense, and aerospace applications
Condition:
SOLD AS IS
UNTESTED – FOR PARTS OR REPAIR
VACUUM INTEGRITY UNVERIFIED
NO DETECTOR ELEMENT INCLUDED
IR WINDOW CONDITION UNKNOWN
PICTURE MAY NOT MATCH PRODUCT
Potential Applications:
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Fourier-transform infrared (FTIR) spectroscopy
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Thermal imaging and night vision R&D
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Astronomy and astrophysics instrumentation
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Missile guidance and defense sensor testing
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Semiconductor and materials science research



