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Our store has a featured set of products; not all products are shown. Please contact us at 617-566-3821 or boselec@boselec.com if you need assistance or do not see a product you are looking for.
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HTS E21 F3.91/F3.4 Multi-channel Thermopile Sensor
Boston Electronics

HTS E21 F3.91/F3.4 Multi-channel Thermopile Sensor

Regular price $17.71 $0.00

Item Description

The HTS E21 F3.91/F3.4 Multi-channel Thermopile Sensor is ideal for gas sensing, with with 2 channels, a 3.4 um filter for CH detection and a 3.91 um reference channel.

The HTS Multichannel Sensors comprise two or four independent sensor chips for a multichannel gas concentration measurement. Typically one to three of the optical channels contain a gas specific filter window and the other channel, equipped with a filter with center wavelength where no gas absorption occurs, serves as reference. On request we can also provide Multichannel Sensors with customer filters

Product Technical Specs

  • Summary product specifications are below
  • View and download the detailed product sheet at the Download PDF tab
  • Please contact us with any questions for or assistance via our contact request page or at 617-566-3821

Element Size 1.2 mm2
Sensitivity 44 V/W
Detectivity 1.4 E8 cm Hz1/2 / W
Time Constant 10 ms
Channels 2
Filters 3.4 um (CH) and 3.91 um (reference

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