Infrared Sensors for NDIR Type Gas Sensors

Asahi Kasei Microdevices Infrared Sensors for NDIR-Type Gas Sensors utilize AKM's unique compound semiconductor technology. The technology delivers wavelength sensitivity control for the optimum gas absorption wavelength band, high-speed response, and high Signal-to-Noise Ratio (SNR). The infrared sensors feature high sensitivity, speed response, and reliability. Additionally, the sensors have a built-in optical bandpass filter.

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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Sensor Type
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Asahi Kasei Microdevices Air Quality Sensors IR Sensor for NDIR Gas Sensing
Datasheet
1,177In Stock
Cut Tape
NT$430.56
NT$390.77
NT$375.71
NT$357.78
View
Reel
NT$315.12
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Gas Sensor CH4, CO2 - 10 uV 10 uV - 40 C + 85 C SMD/SMT
Asahi Kasei Microdevices Air Quality Sensors Automotive grade IR-Photo Diode for CO2 gas detection
Datasheet
481In Stock
Cut Tape
NT$437.73
NT$397.22
NT$382.16
NT$364.24
View
Reel
NT$296.84
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Gas Sensor Carbon Dioxide (CO2) - 10 uV 10 uV - 40 C + 85 C SMD/SMT
Asahi Kasei Microdevices Air Quality Sensors Consumer grade IR-Photo Diode for reference channel of gas detection
Datasheet
578In Stock
Cut Tape
NT$357.78
NT$323.73
NT$311.18
NT$296.12
View
Reel
NT$247.37
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Gas Sensor Carbon Dioxide (CO2) - 10 uV 10 uV - 40 C + 85 C SMD/SMT
Asahi Kasei Microdevices Air Quality Sensors Consumer grade IR-Photo Diode for CO2 gas detection
Datasheet
999Expected 11/13/2026
Cut Tape
NT$357.78
NT$324.08
NT$311.18
NT$296.12
View
Reel
NT$248.44
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Gas Sensor Carbon Dioxide (CO2) - 10 uV 10 uV - 40 C + 85 C SMD/SMT