Gas Detection Sensors:

271 Products Found

element14 offers a wide range of gas sensing technologies, including Electrochemical sensors, Pellistor gas sensors, Infrared gas sensors, Photoionization Detectors (PIDs), MEMS gas sensors, and photoacoustic gas sensors. A specific gas technology can be chosen only after multiple factors are considered, such as the type of gas under detection, whether the device is portable or fixed, single or composite, diffusion or pumping, and the specific detection principles involved.

Environmental gas sensors enable the detection and monitoring of various gases in the environment for total assurance of safety, efficiency, and compliance in several industries. They alert about hazardous gases by triggering visual and audible alarms at home or in industrial environments, thus keeping the residents, employees, and the organization safe. It is, therefore, crucial to choose the correct gas-sensing technology depending on its operating principles, applications, and their respective advantages and disadvantages. It is also essential to know how to calibrate a gas sensor. 

element14’s selection features portable gas detectors, fixed gas sensors, and multi-gas detection designed to provide real-time and precise measurements of gases such as carbon monoxide (CO), methane (CH4), hydrogen (H2), ammonia (NH3), and many others.

To learn more about gas sensors, their applications, standards, get started etc, please read our comprehensive guide on gas sensors technologies. Click Here

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2845662

RoHS

Each
1+
HK$147.140
5+
HK$134.730
10+
HK$130.360
50+
HK$125.990
100+
HK$121.620
More Pricing...
Min: 1 / Mult: 1
Air
-
-
-
-
TELAiRE Series
3550678

RoHS

Each
1+
HK$2,820.830
5+
HK$2,539.630
10+
HK$2,362.730
Min: 1 / Mult: 1
Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR15 Series
3261674

RoHS

Each
1+
HK$26.390
10+
HK$25.730
25+
HK$24.580
50+
HK$24.090
100+
HK$23.930
More Pricing...
Min: 1 / Mult: 1
Nitrogen Dioxide, Ozone
-
± 2%
-
-
-
3550666

RoHS

Each
1+
HK$2,294.860
5+
HK$2,008.000
10+
HK$1,663.780
25+
HK$1,491.660
50+
HK$1,376.920
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
-
-
-
Non-dispersive Infrared (NDIR)
IR11 Series
3817573

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
HK$949.370
5+
HK$830.700
10+
HK$688.290
25+
HK$680.800
50+
HK$673.310
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
20000ppm
± 10%
10%
Diffusion
T6615 Series
3869680

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$29.930
10+
HK$28.940
25+
HK$27.790
50+
HK$26.970
100+
HK$26.310
More Pricing...
Min: 1 / Mult: 1
Nitrogen Dioxide, Ozone
-
± 2%
-
-
ZMOD4510 Series
3677902RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
50+
HK$394.810
Min: 500 / Mult: 1
Carbon Dioxide
-
± 3%
1.5%
Flow Through
STC31 CMOSens Series
3550674

RoHS

Each
1+
HK$2,557.040
5+
HK$2,237.400
10+
HK$1,853.850
25+
HK$1,662.080
50+
HK$1,632.380
Min: 1 / Mult: 1
Methane / Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR12 Series
3550715

RoHS

Each
1+
HK$2,324.830
5+
HK$2,142.760
10+
HK$1,984.010
25+
HK$1,953.220
Min: 1 / Mult: 1
Butane
-
-
-
Integrated Infrared (INIR)
INIR Series
3817630

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
HK$2,268.270
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
Non-dispersive Infrared (NDIR)
-
3928602

RoHS

Each
1+
HK$1,211.800
5+
HK$1,130.000
10+
HK$1,124.310
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
± 3%
3%
Non-dispersive Infrared (NDIR)
Telaire T5100 Series
3928601

RoHS

Each
1+
HK$2,114.930
5+
HK$1,942.680
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
± 3%
3%
Non-dispersive Infrared (NDIR)
Telaire T5100 Series
3928605

RoHS

Each
1+
HK$2,635.230
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
± 3%
3%
Non-dispersive Infrared (NDIR)
Telaire T8100 Series
3817626

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
HK$2,440.070
Min: 1 / Mult: 1
-
-
± 3%
3%
Non-dispersive Infrared (NDIR)
T8000-R Series
3817625

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
HK$2,268.270
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
-
T8000-R Series
2532681

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
HK$1,084.780
Min: 1 / Mult: 1
Carbon Dioxide
-
3%
3%
-
-
3106327

RoHS

AMPHENOL SGX SENSORTECH
Each
1+
HK$1,968.050
Min: 1 / Mult: 1
Propane
100ppm
-
-
-
-
3106239

RoHS

AMPHENOL ADVANCED SENSORS
Each (Supplied on Cut Tape)
Cut Tape
1+
HK$754.590
5+
HK$700.250
10+
HK$663.850
25+
HK$646.510
50+
HK$637.380
More Pricing...
Min: 1 / Mult: 1
-
5000ppm
± 10%
10%
-
Telaire T3022 Series
3549362

RoHS

Each
1+
HK$3,190.080
5+
HK$2,791.320
10+
HK$2,312.810
25+
HK$2,073.550
50+
HK$1,914.050
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
-
-
-
Non-dispersive Infrared (NDIR)
IR11 Series
3817624

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
HK$2,943.450
5+
HK$2,768.270
10+
HK$2,749.430
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
Non-dispersive Infrared (NDIR)
-
3550689

RoHS

Each
1+
HK$1,282.540
5+
HK$1,122.220
10+
HK$929.840
25+
HK$833.650
50+
HK$769.530
More Pricing...
Min: 1 / Mult: 1
Methane
-
-
-
-
VQ500 Series
3550686

RoHS

Each
1+
HK$883.790
5+
HK$773.320
10+
HK$701.860
Min: 1 / Mult: 1
Methane
-
-
-
Diffusion
-
3550714

RoHS

Each
1+
HK$1,986.660
Min: 1 / Mult: 1
Propane
-
-
-
Integrated Infrared (INIR)
INIR Series
3869679

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$26.390
10+
HK$25.240
25+
HK$23.930
50+
HK$22.940
100+
HK$22.120
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
-
± 2%
-
-
ZMOD4410 Series
3817627

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
HK$2,667.930
5+
HK$2,506.860
10+
HK$2,474.410
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
Non-dispersive Infrared (NDIR)
-
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