Gas Sensor Sensors

Types of Sensors

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Results: 249
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol Advanced Sensors T8300-B-GN
Amphenol Advanced Sensors Air Quality Sensors VENTOSTAT, 1CH CO2/P TEMP, UBLK, GENERIC 3In Stock
$466.04
$437.96
$414.94
Min.: 1
Mult.: 1
Amphenol Advanced Sensors Air Quality Sensors Wallmount CO2 Sensor 1In Stock
$216.47
$201.93
$196.51
$190.02
$185.57
Min.: 1
Mult.: 1
Amphenol Advanced Sensors Air Quality Sensors CO2 Mod 0-5000 PPM Calibration ports 8In Stock
$155.27
$130.97
$111.26
$110.98
Min.: 1
Mult.: 1
TDK Air Quality Sensors MediPlas Reactor, V 1.0, requires MediPlas Driver PN: Z63000Z2910Z01Z83 5In Stock
$875.50
Min.: 1
Mult.: 1
Amphenol Advanced Sensors Air Quality Sensors Duct air kit sample Norm vent app 3In Stock
$483.41
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 17In Stock
$7.96
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
$86.97
Min.: 1
Mult.: 1
Bosch Sensortec Air Quality Sensors Combined gas, humidity, pressure and temperature sensor
29,860On Order
Cut Tape
$16.96
$14.31
$13.29
$12.06
Reel
$8.94
Min.: 1
Mult.: 1
: 6,000
Infineon Technologies Air Quality Sensors XENSIV TCI Integrated Thermal Conductivity Gas Sensor
3,600On Order
Cut Tape
$14.67
$13.30
$12.78
$12.17
Reel
$9.55
Min.: 1
Mult.: 1
: 1,800
Asahi Kasei Microdevices Air Quality Sensors Consumer grade IR-Photo Diode for CO2 gas detection
999Expected 13/11/2026
Cut Tape
$13.57
$12.29
$11.80
$11.23
Reel
$9.42
Min.: 1
Mult.: 1
: 1,000
Amphenol SGX Sensortech Air Quality Sensors Digital VOC Sensor, 2000ppm, 12-LGA, Reel
4,000Expected 18/2/2027
Cut Tape
$7.43
$6.27
$5.82
$5.29
Reel
$3.64
Min.: 1
Mult.: 1
: 4,000
Amphenol SGX Sensortech Air Quality Sensors Digital VOC Sensor 2000ppm, sticker, 12-LGA, Tray
490Expected 18/2/2027
$6.80
$6.11
$5.85
$5.54
Min.: 1
Mult.: 1
Amphenol SGX Sensortech Air Quality Sensors Digital VOC Sensor 2000ppm, IP67, 12-LGA, Reel
4,000Expected 18/2/2027
Cut Tape
$8.88
$7.48
$6.95
$6.31
Reel
$4.42
Min.: 1
Mult.: 1
: 4,000
Amphenol SGX Sensortech Air Quality Sensors Digital VOC Sensor 2000ppm, IP67,sticker, 12-LGA, Tray
490Expected 18/2/2027
$7.70
$6.92
$6.64
$6.28
Min.: 1
Mult.: 1
Amphenol Advanced Sensors Air Quality Sensors OEM INDUCT MOUNT
25Expected 12/11/2026
$213.75
$199.38
$194.00
$182.95
Min.: 1
Mult.: 1
Honeywell Air Quality Sensors HYDROGEN LEAK DETECTOR
90Expected 17/2/2027
$210.12
$177.24
$164.72
$149.55
Min.: 1
Mult.: 1
Sensirion Multiple Function Sensor Development Tools CO2 module extension to SEK
8Expected 11/11/2026
$148.84
Min.: 1
Mult.: 1
Amphenol SGX Sensortech Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Chlorine 50ppm
1Expected 3/12/2026
$221.57
$201.59
$163.06
$157.47
Min.: 1
Mult.: 1
Amphenol Advanced Sensors Air Quality Sensors Wallmount CO2 Sensor 24 OCC CO2/P DISPLA
3On Order
$458.03
$422.76
$404.99
$400.04
Min.: 1
Mult.: 1
Seeed Studio Air Quality Sensors Grove - VOC Gas Sensor (SGP40), Volatile Organic Compound detection, I2C
2On Order
$16.16
Min.: 1
Mult.: 1
Seeed Studio Air Quality Sensors Industrial-grade MODBUS RS485 NH3 Sensor - with Waterproof Aviation Connector
1On Order
$229.84
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
5Expected 30/10/2026
$9.44
Min.: 1
Mult.: 1
SparkFun Air Quality Sensors This is a simple-to-use hydrogen gas sensor suitable for sensing hydrogen concentrations in the air. The MQ-8 can detect hydrogen gas concentrations ranging from 100 to 10000 ppm.This sensor has a high sensitivity and fast response time. The sensor'
10Expected 2/11/2026
$10.08
Min.: 1
Mult.: 1
Monnit Air Quality Sensors ALTA 900 MHz AA - Gas Sensor, Carbon Monoxide (CO)
Mouser does not presently sell this product in your region.
Sensirion Air Quality Sensors Sensirion photoacoustic CO2 sensor Non-Stocked Lead-Time 10 Weeks
Reel
$22.30
$21.00
$20.60
$19.64
Min.: 60
Mult.: 60
: 60