Dexter Research Center, Inc.
Since 1977, Dexter Research has been the preferred provider of infrared thermopile detectors for science and industry. Today we offer the world's largest selection of thermopile-based solutions including high-quality, high-output Bismuth-Antimony thin film and silicon-based infrared-sensing thermopile detectors. We offer standard detectors in high volumes. We also customize detectors for specific needs. Integrated modules serve as complete sensing subsystems.
- +1 (734) 426-3921
- +1 (734) 426-5090
- info@dexterresearch.com
- 7300 Huron River Drive
Dexter, MI 48130
United States of America
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product
Security/Detection
ST150 Dual
A two-channel silicon-based thermopile detector in a TO-8 package. Each active area size is 1.5mm x 1.5mm. Affordable two-channel design with strong output and a very low Temperature Coefficient of Responsivity of -0.04%/C.
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product
Thin Film Based Thermopile Detector: 1 Channel
DR46 Compensated
A one-channel compensated thin-film thermopile in a TO-8 package. The active area and compensating element area are 4mm x 0.6mm each. Offers high output with very good signal-to-noise ratio. Internal aperture minimizes channel-to-channel crosstalk increasing sensitivity.
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product
Low Noise Amplifier
1010
A low noise, DC-coupled amplifier is packaged in a rugged, die-cast aluminum case with BNC connectors enabling input and output. Provides very low voltage noise and current noise in the critical region of 0.1 Hz to 10 Hz making this the ideal amplifier for thermopile detectors in sensitive systems design and laboratory experiments.
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product
Temperature Measurement IR Sensors & Detectors
M34
A thin-film thermopile in a TO-5 package with an active area of 3.16mm x 0.4mm that offers low noise output.
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product
Digital Solutions
Digital ST60 Dual Thermopile (Preliminary)
A two channel silicon- based thermopile in a TO-5 package that includes integrated electronics which incorporate an industry standard digital SMBus interface. Each small active area size is 0.61mm x 0.61mm.
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product
Laser Power and Targeting
6M
A thin film-based single element thermopile with the largest active area in our line up at 6.0mm diameter in a large TO-8 package
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product
Thin Film Based Thermopile Detector: 10 Channels
10 Channel
A ten-channel thin-film thermopile in a TO-8 package. Each active area is 3.16mm x 0.4mm and offers low noise voltage. Internal aperture minimizes channel-to-channel crosstalk while increasing sensitivity.
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product
Temperature Measurement IR Sensors & Detectors
DR34 Compensated
A one-channel compensated thin-film thermopile in a TO-5 package. The active area and compensating element area are 3.16mm x 0.4mm each. Internal aperture minimizes channel-to-channel crosstalk and thus increasing sensitivity.
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product
Thin Film Based Thermopile Detector: 3 Channels
TM34
A three-channel thin-film thermopile in a TO-8 package. Each symmetrically positioned active area is 3.16mm x 0.4mm. Offers low noise output and internal aperture minimizing channel-to-channel crosstalk while increasing sensitivity.
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product
Thin Film Based Thermopile Detector: 4 Channels
2M Quad
A four-channel thin-film thermopile in a TO-8 package. Each active area is 2mm x 2mm. Offers the world's highest 4-channel sensitivity with exceptional signal-to-noise performance in a TO-8 package. Internal aperture minimizes channel-to-channel crosstalk while increasing sensitivity.
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product
Temperature Measurement IR Sensors & Detectors
ST60 High Temperature
A single-channel silicon-based thermopile that will withstand operating temperatures of 225C, with a small active area of 0.61mm x 0.61mm in a TO-5 package. The reduced height package functions as an internal aperture. Two thermistor options provide ambient package temperature measurement. Currently only available with 8-14um silicon window. Time constant of 18ms with Nitrogen encapsulation gas delivers a very low Temperature Coefficient of Responsivity of -0.4%C. This detector has a very short thermal shock response to ambient temperature change.
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product
Temperature Sensor Module
A low cost solution for non-contact temperature measurements. The sensor is integrated with signal conditioning that reliably produces a calibrated linear digital output in a plug-and-play package having many options. Programmable outputs and flexible power requirements yield a turnkey solution for medical, consumer, commercial and industrial applications.
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product
Digital Solutions
Digital ST60 Thermopile (Preliminary)
A single channel silicon- based thermopile in a TO-5 package that includes integrated electronics which incorporate an industry standard digital SMBus interface. The small active area size is 0.61mm x 0.61mm.
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product
Security/Detection
ST60 Dual
A two-channel silicon-based thermopile detector in a TO-5 package. Each small active area size is 0.61mm x 0.61mm. This is our lowest-cost and fastest time constant two-channel detector. It delivers a time constant of 18ms with Nitrogen encapsulation gas combined with a very low Temperature Coefficient of Responsivity of -0.04%/°C. This detector has a very short thermal shock response to ambient temperature change.