Gas Detection Sensors:

267 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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4468672RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
HK$219.070
50+
HK$214.880
100+
HK$210.590
Min: 10 / Mult: 1
-
30.5ppm
±0.2%
0.5%
-
-
4162763

RoHS

Each
1+
HK$765.990
5+
HK$670.240
10+
HK$555.340
25+
HK$497.890
50+
HK$459.590
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
INIR4 Series
4162762

RoHS

Each
1+
HK$537.070
5+
HK$528.380
10+
HK$519.690
25+
HK$465.060
50+
HK$442.240
More Pricing...
Min: 1 / Mult: 1
-
-
1%
-
Electrochemical Sensing
4 Series
3889255RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$299.680
Min: 500 / Mult: 1
Carbon Dioxide
32000ppm
± 3%
-
-
XENSIV PAS CO2 Series
4291149

RoHS

Each
1+
HK$2,767.490
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
-
-
Non-dispersive Infrared (NDIR)
CDT Series
4285693

RoHS

Each
1+
HK$2,394.350
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
Non-dispersive Infrared (NDIR)
-
4285607

RoHS

Each
1+
HK$2,715.240
Min: 1 / Mult: 1
Carbon Monoxide
-
± 3%
2%
-
-
3677902RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
50+
HK$384.570
Min: 500 / Mult: 1
Carbon Dioxide
-
± 3%
1.5%
Flow Through
STC31 CMOSens Series
3550716

RoHS

Each
1+
HK$2,073.670
5+
HK$1,943.980
10+
HK$1,933.930
25+
HK$1,923.870
50+
HK$1,913.820
More Pricing...
Min: 1 / Mult: 1
Difluoromethane (R32)
-
-
-
Integrated Infrared (INIR)
INIR Series
3550699

RoHS

Each
1+
HK$621.550
5+
HK$575.660
10+
HK$546.880
25+
HK$542.880
50+
HK$528.480
More Pricing...
Min: 1 / Mult: 1
Methane
-
-
-
-
VQ500 Series
3550713

RoHS

Each
1+
HK$2,093.390
5+
HK$1,962.450
10+
HK$1,947.780
25+
HK$1,933.110
50+
HK$1,918.440
More Pricing...
Min: 1 / Mult: 1
Methane
100ppm
-
-
Integrated Infrared (INIR)
INIR Series
3550690

RoHS

Each
1+
HK$577.620
5+
HK$534.580
10+
HK$508.820
25+
HK$508.290
50+
HK$507.760
More Pricing...
Min: 1 / Mult: 1
Methane
-
-
-
-
VQ500 Series
3928604

RoHS

Each
1+
HK$1,204.420
5+
HK$1,123.110
10+
HK$1,095.140
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
-
3%
Non-dispersive Infrared (NDIR)
Telaire T5100 Series
3928607

RoHS

Each
1+
HK$1,228.310
5+
HK$1,150.220
10+
HK$1,119.280
25+
HK$1,080.290
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
-
3%
Diffusion
Telaire T8031
2532678

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
HK$1,577.880
5+
HK$1,380.650
10+
HK$1,143.960
25+
HK$1,121.090
50+
HK$1,105.700
Min: 1 / Mult: 1
Carbon Dioxide
-
-
3%
-
-
3550697

RoHS

Each
1+
HK$3,324.630
5+
HK$2,909.050
10+
HK$2,410.360
25+
HK$2,161.010
50+
HK$1,994.780
More Pricing...
Min: 1 / Mult: 1
Flammable Gas
-
-
-
Diffusion
VQ600 Series
3106237

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$757.840
5+
HK$703.380
10+
HK$683.090
25+
HK$660.650
50+
HK$642.160
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
5000ppm
-
10%
Non-dispersive Infrared (NDIR)
Telaire T3022 Series
3550696

RoHS

Each
1+
HK$3,329.270
5+
HK$2,913.110
10+
HK$2,413.720
25+
HK$2,164.030
50+
HK$1,997.570
More Pricing...
Min: 1 / Mult: 1
Flammable Gas
-
-
-
Diffusion
VQ600 Series
3106914

RoHS

Each
1+
HK$748.150
5+
HK$694.280
10+
HK$674.200
25+
HK$660.650
50+
HK$633.740
More Pricing...
Min: 1 / Mult: 1
-
5000ppm
-
10%
-
Telaire T3022 Series
3550700

RoHS

Each
1+
HK$3,374.840
5+
HK$2,952.990
10+
HK$2,446.760
25+
HK$2,193.650
50+
HK$2,024.910
More Pricing...
Min: 1 / Mult: 1
Light Gas
-
-
-
Diffusion
VQ600 Series
2114184

RoHS

Each
1+
HK$1,758.570
5+
HK$1,645.980
10+
HK$1,629.110
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
-
-
Diffusion
-
2114186

RoHS

Each
1+
HK$2,905.490
5+
HK$2,542.300
10+
HK$2,106.480
25+
HK$1,888.570
50+
HK$1,743.290
More Pricing...
Min: 1 / Mult: 1
-
2000ppm
-
-
-
-
3106915

RoHS

Each
1+
HK$789.540
5+
HK$747.920
10+
HK$664.860
25+
HK$623.300
50+
HK$613.190
More Pricing...
Min: 1 / Mult: 1
-
5000ppm
-
10%
-
Telaire T3022 Series
3550695

RoHS

Each
1+
HK$3,329.270
5+
HK$2,913.110
10+
HK$2,413.720
25+
HK$2,164.030
50+
HK$1,997.570
More Pricing...
Min: 1 / Mult: 1
Flammable Gas
-
-
-
Diffusion
VQ600 Series
3550672

RoHS

Each
1+
HK$2,270.970
5+
HK$1,987.100
10+
HK$1,646.450
25+
HK$1,476.130
50+
HK$1,362.580
More Pricing...
Min: 1 / Mult: 1
Methane / Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR12 Series
126-150 of 267 items
of 11 page(s)

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