Gas Detection Sensors:

251 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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3550675

RoHS

Each
1+
Rs.41,159.920
5+
Rs.36,014.930
10+
Rs.29,840.940
25+
Rs.26,753.950
50+
Rs.24,695.950
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide, Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR15 Series
3550705

RoHS

Each
1+
Rs.18,970.350
5+
Rs.18,624.970
Min: 1 / Mult: 1
Carbon Dioxide
-
-
-
Integrated Infrared (INIR)
INIR Series
3513411

RoHS

AMPHENOL SGX SENSORTECH
Each
1+
Rs.11,054.220
5+
Rs.9,001.020
10+
Rs.8,250.210
25+
Rs.7,783.020
50+
Rs.7,497.660
More Pricing...
Min: 1 / Mult: 1
Hydrogen Sulphide
1000ppm
1ppm
-
Electrochemical Sensing
4 Series
2857809

RoHS

Each
1+
Rs.2,786.720
5+
Rs.2,630.720
10+
Rs.2,452.780
50+
Rs.2,354.620
100+
Rs.2,348.070
More Pricing...
Min: 1 / Mult: 1
Hydrogen (H2)
-
-
-
Diffusion
SGAS Series
2984727

RoHS

AMPHENOL SGX SENSORTECH
Each
1+
Rs.6,036.250
5+
Rs.5,281.720
10+
Rs.4,376.280
50+
Rs.3,965.390
Min: 1 / Mult: 1
Methane
-
-
-
-
TUK SGACK902S Keystone Coupler
3523152

RoHS

AMPHENOL SGX SENSORTECH
Each
1+
Rs.9,922.090
5+
Rs.9,230.350
10+
Rs.8,983.060
25+
Rs.8,735.770
50+
Rs.8,607.230
Min: 1 / Mult: 1
-
-
2ppm
-
Electrochemical Sensing
-
3513417

RoHS

AMPHENOL SGX SENSORTECH
Each
1+
Rs.10,089.340
Min: 1 / Mult: 1
Nitric Oxide
2000ppm
2ppm
-
Electrochemical Sensing
4 Series
3958475

RoHS

Each
1+
Rs.9,016.200
5+
Rs.7,889.180
10+
Rs.6,536.750
25+
Rs.5,860.530
50+
Rs.5,743.320
More Pricing...
Min: 1 / Mult: 1
Carbon Monoxide
500ppm
1ppm
-
Electrochemical Sensing
4 Series
4071089

RoHS

Each
1+
Rs.48,121.440
5+
Rs.45,539.400
10+
Rs.42,306.960
25+
Rs.40,373.850
50+
Rs.38,970.900
More Pricing...
Min: 1 / Mult: 1
Hydrogen Sulphide
200ppm
-
5%
-
Intelligent Gas Sensor Series
3958522

RoHS

Each
1+
Rs.32,226.590
5+
Rs.28,144.560
Min: 1 / Mult: 1
Flammable Gas
-
-
-
Diffusion
VQ600 Series
3958477

RoHS

Each
1+
Rs.18,111.450
5+
Rs.18,016.090
Min: 1 / Mult: 1
Methane
100ppm
-
-
Integrated Infrared (INIR)
-
4060336

RoHS

Each
1+
Rs.7,660.140
Min: 1 / Mult: 1
-
-
-
5%
-
SenseCAP Series
4071088

RoHS

Each
1+
Rs.44,516.240
5+
Rs.42,127.650
10+
Rs.39,137.370
25+
Rs.37,349.090
50+
Rs.36,051.250
More Pricing...
Min: 1 / Mult: 1
Oxygen
-
-
3%
-
Intelligent Gas Sensor Series
3958484

RoHS

Each
1+
Rs.73,804.010
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
40ppm
-
-
-
-
3958508

RoHS

Each
1+
Rs.4,512.720
5+
Rs.4,206.890
10+
Rs.4,109.030
Min: 1 / Mult: 1
Nitrogen Dioxide
30ppm
350ppb
-
Electrochemical Sensing
4 Series
3958518

RoHS

Each
1+
Rs.12,001.650
5+
Rs.10,516.560
10+
Rs.9,554.060
50+
Rs.8,591.550
Min: 1 / Mult: 1
Methane
-
-
-
-
VQ2 Series
4071090

RoHS

Each
1+
Rs.53,259.260
5+
Rs.50,401.540
10+
Rs.46,823.980
25+
Rs.44,684.470
50+
Rs.43,131.730
More Pricing...
Min: 1 / Mult: 1
Sulphur Dioxide
20ppm
-
5%
-
Intelligent Gas Sensor Series
3958517

RoHS

Each
1+
Rs.6,811.050
5+
Rs.5,959.670
10+
Rs.5,702.700
Min: 1 / Mult: 1
Flammable Gas
-
-
-
-
VQ21T Series
3958472

RoHS

Each
1+
Rs.3,689.090
5+
Rs.3,647.050
10+
Rs.3,626.360
Min: 1 / Mult: 1
Carbon Monoxide, Hydrogen
-
-
-
-
-
4071087

RoHS

Each
1+
Rs.53,135.160
5+
Rs.50,284.110
10+
Rs.46,714.880
25+
Rs.44,580.360
50+
Rs.43,031.230
More Pricing...
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
-
5%
-
Intelligent Gas Sensor Series
3958507

RoHS

Each
1+
Rs.9,185.940
5+
Rs.8,076.690
10+
Rs.7,693.780
25+
Rs.7,310.860
50+
Rs.6,927.940
More Pricing...
Min: 1 / Mult: 1
Ammonia
100ppm
500ppb
-
Electrochemical Sensing
4 Series
3958501

RoHS

Each
1+
Rs.3,600.500
5+
Rs.3,452.570
Min: 1 / Mult: 1
Carbon Monoxide
2000ppm
2ppm
-
Electrochemical Sensing
4 Series
3958523

RoHS

Each
1+
Rs.5,588.260
5+
Rs.5,519.090
Min: 1 / Mult: 1
Oxygen
-
1%
-
Electrochemical Sensing
4 Series
4060338

RoHS

Each
1+
Rs.7,737.670
Min: 1 / Mult: 1
Carbon Dioxide
-
-
5%
-
SenseCAP Series
3958519

RoHS

Each
1+
Rs.7,637.840
5+
Rs.7,327.810
Min: 1 / Mult: 1
Methane
-
-
-
-
VQ500 Series
151-175 of 251 items
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