Optical Materials
Micro-Optical Components
Fiber Optic Components
Light Sources & Photodiodes
  Fiber Coupled Laser Diodes
  Receptacle Laser Diodes
  Light Source Modules
  InGaAs Photodiodes

  InGaAs Photodiodes

  InGaAs Photodiodes

  InGaAs Photodiodes

  InGaAs APD
  InGaAs Linear Image Sensor
  InGaAs Area Image Sensor
  Pigtailed InGaAs Photodiodes
  Receptacle InGaAs Photodiodes
  Pyroelectric Infrared Sensor
  NDIR Gas Sensor
  Infrared Thermopile Temperature Sensor
  Visible Light Sensor
  2um Pigtailed Photodiodes
  Pigtailed Si Photodiodes
  Receptacle Si Photodiodes

NDIR Gas Sensor

The NDIR gas sensor can measure the CO2 gas concentration through the change of the resistance value of the internal thermistor. The product is packaged in a TO-46 / TO-39 metal socket and a narrow bandpass filter / filters for the CO2 gas band. The sensor integrates electronic components such as thermopile chips and thermistor with high reliability and high sensitivity.

In addition, we welcome any challenges and needs for customized applications

  NDIR Gas Sensor
(TO-46, 1 filters)
NDIR Gas Sensor
(TO-39, 2 filters)

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