Gas Detection Sensors:

249 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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3550674

RoHS

Each
1+
Rs.25,508.610
5+
Rs.22,320.040
10+
Rs.18,493.740
Min: 1 / Mult: 1
Methane / Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR12 Series
3550715

RoHS

Each
1+
Rs.27,277.860
5+
Rs.25,780.010
Min: 1 / Mult: 1
Butane
-
-
-
Integrated Infrared (INIR)
INIR Series
1776487

RoHS

Each
1+
Rs.9,318.280
5+
Rs.8,589.010
10+
Rs.8,340.510
50+
Rs.8,092.000
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
± 5%
2%
Diffusion
-
3106912

RoHS

Each
1+
Rs.11,007.980
Min: 1 / Mult: 1
-
5000ppm
± 10%
10%
-
Telaire T3022 Series
3550695

RoHS

Each
1+
Rs.21,716.220
Min: 1 / Mult: 1
Flammable Gas
-
-
-
Diffusion
VQ600 Series
3550685

RoHS

Each
1+
Rs.7,452.630
5+
Rs.6,937.900
Min: 1 / Mult: 1
Methane
-
-
-
Diffusion
VQ22 Series
2845667

RoHS

Each
1+
Rs.8,208.220
5+
Rs.8,045.270
10+
Rs.7,882.310
50+
Rs.7,719.350
Min: 1 / Mult: 1
-
5000ppm
± 3%
3%
-
Telaire T6713 CO2 Sensors
2886672

RoHS

Each
1+
Rs.5,947.140
5+
Rs.5,203.750
10+
Rs.4,311.680
50+
Rs.3,865.640
Min: 1 / Mult: 1
Carbon Dioxide
40000ppm
± 3%
3%
-
-
3550711

RoHS

Each
1+
Rs.2,443.020
5+
Rs.2,137.650
10+
Rs.1,771.190
50+
Rs.1,587.970
100+
Rs.1,465.820
More Pricing...
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide, Ethanol, Hydrogen, Methane, Nitrogen Dioxide
-
-
-
-
-
3550708

RoHS

Each
1+
Rs.2,241.630
5+
Rs.1,961.430
10+
Rs.1,625.180
50+
Rs.1,457.060
100+
Rs.1,344.980
More Pricing...
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide, Ethanol, Hydrogen, Methane
-
-
-
-
-
3550669

RoHS

Each
1+
Rs.16,956.400
Min: 1 / Mult: 1
Carbon Dioxide
-
-
-
Non-dispersive Infrared (NDIR)
IR11 Series
3588802

RoHS

Each
1+
Rs.328.450
10+
Rs.313.970
25+
Rs.296.780
50+
Rs.285.920
100+
Rs.254.250
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide, Total Volatile Organic Compound (TVOC)
5000ppm
± 2%
25%
Non-dispersive Infrared (NDIR)
ZMOD4410 Series
3677905

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.2,594.440
5+
Rs.2,270.140
10+
Rs.1,880.970
50+
Rs.1,686.390
100+
Rs.1,620.340
More Pricing...
Min: 1 / Mult: 1
-
40000ppm
± 5%
-
-
PAsens CMOSens SCD4x Series
3677906

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.2,426.260
5+
Rs.2,122.990
10+
Rs.1,759.050
50+
Rs.1,577.070
100+
Rs.1,505.590
More Pricing...
Min: 1 / Mult: 1
-
-
± 5%
-
-
PAsens CMOSens SCD4x Series
2845668

RoHS

Each
1+
Rs.10,451.770
5+
Rs.9,145.300
10+
Rs.7,577.540
50+
Rs.6,793.650
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
± 3%
3%
Non-dispersive Infrared (NDIR)
Telaire T6713 CO2 Sensors
3550687

RoHS

Each
1+
Rs.6,240.410
5+
Rs.6,025.070
10+
Rs.4,966.450
50+
Rs.4,690.620
Min: 1 / Mult: 1
Ammonia, Argon, Carbon Dioxide, Carbon Monoxide, Ethane, Helium, Hydrogen, Methane, Nitrogen, Oxygen
-
-
-
Diffusion
VQ31 Series
3550707

RoHS

Each
1+
Rs.3,690.450
5+
Rs.3,229.150
10+
Rs.2,675.580
50+
Rs.2,398.800
100+
Rs.2,214.270
Min: 1 / Mult: 1
Carbon Dioxide, Volatile Organic Compound (VOC)
-
-
-
-
-
3550712

RoHS

Each
1+
Rs.966.980
5+
Rs.961.550
Min: 1 / Mult: 1
Hydrogen, Nitrogen Dioxide
-
-
-
-
-
3677902

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.6,257.600
5+
Rs.5,279.510
10+
Rs.4,453.430
50+
Rs.4,283.270
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
1.5%
Flow Through
STC31 CMOSens Series
3958488

RoHS

Each
1+
Rs.9,586.790
Min: 1 / Mult: 1
Hydrogen
1000ppm
2ppm
-
Solid Polymer Electrolyte
PS1 Series
3958493

RoHS

Each
1+
Rs.8,312.130
5+
Rs.7,680.130
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
200ppm
500ppb
-
Solid Polymer Electrolyte
PS1 Series
4162765

RoHS

Each
1+
Rs.15,863.190
5+
Rs.14,158.860
10+
Rs.13,314.980
Min: 1 / Mult: 1
-
20ppm
500ppb
-
-
PS1 Series
3958499

RoHS

Each
1+
Rs.24,013.510
Min: 1 / Mult: 1
Ozone
5ppm
25ppb
-
Solid Polymer Electrolyte
PS4 Series
4162773

RoHS

Each
1+
Rs.23,551.290
5+
Rs.22,148.850
Min: 1 / Mult: 1
-
1000ppm
-
5%
-
PS1-MOD Series
3958521

RoHS

Each
1+
Rs.9,478.020
Min: 1 / Mult: 1
Flammable Gas
-
-
-
-
VQ500 Series
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