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Type = Gas Sensor
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Dynament Air Quality Sensors Axiom A2L OEM Refrigerant Leak Detector R32 Open Collector Output. UL Compliant
Datasheet
4In Stock
$139.04
$117.28
$109.00
$98.96
View
Min.: 1
Mult.: 1
Dynament Air Quality Sensors Axiom A2L OEM Refrigerant Leak Detector R32 RS485 Output. UL Compliant
Datasheet
4In Stock
$139.04
$117.28
$109.00
$98.96
View
Min.: 1
Mult.: 1
Asahi Kasei Microdevices Air Quality Sensors Automotive grade IR-LED for CO2 gas detection
Datasheet
142In Stock
Cut Tape
$11.30
$10.24
$9.85
$9.38
View
Reel
$7.68
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
DFRobot Air Quality Sensors Fermion: VOC Gas Sensor Volatile Organic Compounds Detector (Breakout, 1-500ppm, MEMS) 8In Stock
20Expected 07/01/2027
$4.90
Min.: 1
Mult.: 1
Amphenol SGX Sensortech Air Quality Sensors 4 Series Electrochemical Hydrogen Chloride 30ppm
Datasheet
2In Stock
$269.04
$251.16
$251.15
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Min.: 1
Mult.: 1
Amphenol Advanced Sensors Air Quality Sensors Dual Channel
Datasheet
2In Stock
$300.46
View
Min.: 1
Mult.: 1
Amphenol Advanced Sensors T8100-B-GN
Amphenol Advanced Sensors Air Quality Sensors VENTOSTAT, 1CH CO2/P TEMP, UBLK, GENERIC 3In Stock
$295.62
$277.42
$270.63
$262.50
Min.: 1
Mult.: 1
Amphenol Advanced Sensors T8100-H-GN
Amphenol Advanced Sensors Air Quality Sensors VENTOSTAT, 1CH CO2/PA TEMP/RH, UWHT, GENERIC 5In Stock
$351.07
$351.06
$315.04
$312.71
View
Min.: 1
Mult.: 1
Amphenol Advanced Sensors T8300-B-GN
Amphenol Advanced Sensors Air Quality Sensors VENTOSTAT, 1CH CO2/P TEMP, UBLK, GENERIC 3In Stock
$342.68
$322.03
$314.33
$305.10
Min.: 1
Mult.: 1
Amphenol Advanced Sensors Air Quality Sensors Wallmount CO2 Sensor
Datasheet
1In Stock
$159.17
$148.48
$144.49
$139.72
$136.45
Min.: 1
Mult.: 1
Amphenol Advanced Sensors Air Quality Sensors CO2 Mod 0-5000 PPM Calibration ports
Datasheet
8In Stock
$114.17
$96.30
$81.81
$81.60
View
Min.: 1
Mult.: 1
TDK Air Quality Sensors MediPlas Reactor, V 1.0, requires MediPlas Driver PN: Z63000Z2910Z01Z83
Datasheet
5In Stock
$643.75
Quote
Min.: 1
Mult.: 1
Amphenol Advanced Sensors Air Quality Sensors Duct air kit sample Norm vent app
Datasheet
3In Stock
$355.45
View
Min.: 1
Mult.: 1
SparkFun Air Quality Sensors This is a simple-to-use compressed natural gas (CNG) sensor suitable for measuring natural gas (mostly methane [CH4]) concentrations in the air. The MQ-4 can detect natural gas concentrations ranging from 200 to 10000 ppm.This sensor has a high se
Datasheet
21In Stock
$6.94
Min.: 1
Mult.: 1
SparkFun Air Quality Sensors The MQ-2 is a smoke and combustible gas sensor from Winsen. It can detect flammable gas in a range of 300 - 10000ppm. It's most common use is domestic gas leakage alarms and detectors with a high sensitivity to propane and smoke. The sensing material
Datasheet
17In Stock
$5.85
Min.: 1
Mult.: 1
SparkFun Air Quality Sensors The MQ-137 is an Ammonia (NH ) gas sensor from Winsen. The sensing element is SnO2 which has lower conductivity in clean air. When NH (Ammonia) gas exists the sensor s conductivity gets higher as the gas concentration rises. A simple circuit 6In Stock
$63.95
Min.: 1
Mult.: 1
Bosch Sensortec Air Quality Sensors Combined gas, humidity, pressure and temperature sensor
Datasheet
29,865On Order
Cut Tape
$12.47
$10.52
$9.77
$8.87
View
Reel
$6.57
MouseReel Available
Min.: 1
Mult.: 1
: 6,000
Infineon Technologies Air Quality Sensors XENSIV TCI Integrated Thermal Conductivity Gas Sensor
Datasheet
3,600On Order
Cut Tape
$10.79
$9.78
$9.40
$8.95
View
Reel
$7.02
Min.: 1
Mult.: 1
: 1,800
Asahi Kasei Microdevices Air Quality Sensors Consumer grade IR-Photo Diode for CO2 gas detection
Datasheet
999Expected 13/11/2026
Cut Tape
$9.98
$9.04
$8.68
$8.26
View
Reel
$6.93
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Amphenol SGX Sensortech Air Quality Sensors Digital VOC Sensor, 2000ppm, 12-LGA, Reel
Datasheet
4,000Expected 18/02/2027
Cut Tape
$5.46
$4.61
$4.28
$3.89
View
Reel
$2.68
Min.: 1
Mult.: 1
: 4,000
Amphenol SGX Sensortech Air Quality Sensors Digital VOC Sensor 2000ppm, sticker, 12-LGA, Tray
Datasheet
490Expected 18/02/2027
$5.00
$4.49
$4.30
$4.07
View
Min.: 1
Mult.: 1
Amphenol SGX Sensortech Air Quality Sensors Digital VOC Sensor 2000ppm, IP67, 12-LGA, Reel
Datasheet
4,000Expected 18/02/2027
Cut Tape
$6.53
$5.50
$5.11
$4.64
View
Reel
$3.25
Min.: 1
Mult.: 1
: 4,000
Amphenol SGX Sensortech Air Quality Sensors Digital VOC Sensor 2000ppm, IP67,sticker, 12-LGA, Tray
Datasheet
490Expected 18/02/2027
$5.66
$5.09
$4.88
$4.62
View
Min.: 1
Mult.: 1
Honeywell Air Quality Sensors HYDROGEN LEAK DETECTOR
Datasheet
90Expected 17/02/2027
$154.50
$130.32
$121.12
$109.96
View
Min.: 1
Mult.: 1
Sensirion Multiple Function Sensor Development Tools CO2 module extension to SEK
Datasheet
8Expected 18/11/2026
$107.48
Min.: 1
Mult.: 1