Gas Detection Sensors:

250 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.28,100.030
5+
Rs.24,587.520
10+
Rs.21,545.300
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
3550686

RoHS

Each
1+
Rs.8,915.070
5+
Rs.8,028.450
Min: 1 / Mult: 1
Methane
-
-
-
Diffusion
-
1776487

RoHS

Each
1+
Rs.8,626.220
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.33,662.560
5+
Rs.29,454.740
10+
Rs.25,246.910
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.8,296.570
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%
-
-
3588802

RoHS

Each
1+
Rs.334.760
10+
Rs.320.010
25+
Rs.302.490
50+
Rs.291.420
100+
Rs.259.140
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide, Total Volatile Organic Compound (TVOC)
5000ppm
± 2%
25%
Non-dispersive Infrared (NDIR)
ZMOD4410 Series
3550669

RoHS

Each
1+
Rs.16,956.400
Min: 1 / Mult: 1
Carbon Dioxide
-
-
-
Non-dispersive Infrared (NDIR)
IR11 Series
3550708

RoHS

Each
1+
Rs.2,263.330
5+
Rs.1,980.410
10+
Rs.1,640.910
50+
Rs.1,471.160
100+
Rs.1,358.000
More Pricing...
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide, Ethanol, Hydrogen, Methane
-
-
-
-
-
3677905

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.1,967.500
5+
Rs.1,818.730
10+
Rs.1,696.930
50+
Rs.1,693.450
100+
Rs.1,652.630
More Pricing...
Min: 1 / Mult: 1
-
40000ppm
± 5%
-
-
PAsens CMOSens SCD4x Series
3550711

RoHS

Each
1+
Rs.2,466.650
5+
Rs.2,158.320
10+
Rs.1,788.320
50+
Rs.1,603.320
100+
Rs.1,479.990
More Pricing...
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide, Ethanol, Hydrogen, Methane, Nitrogen Dioxide
-
-
-
-
-
2845668

RoHS

Each
1+
Rs.10,646.200
5+
Rs.9,315.430
10+
Rs.7,718.500
50+
Rs.7,301.640
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
± 3%
3%
Non-dispersive Infrared (NDIR)
Telaire T6713 CO2 Sensors
3550687

RoHS

Each
1+
Rs.6,000.390
5+
Rs.5,793.330
10+
Rs.5,286.390
50+
Rs.4,779.440
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
-
-
-
-
-
2472291

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
Rs.17,631.730
5+
Rs.15,427.760
10+
Rs.13,487.900
Min: 1 / Mult: 1
-
2000ppm
± 10%
10%
Diffusion, 12 Second Rate
-
2845662

RoHS

Each
1+
Rs.1,456.380
5+
Rs.1,430.870
10+
Rs.1,405.350
50+
Rs.1,379.840
100+
Rs.1,354.320
More Pricing...
Min: 1 / Mult: 1
Air
-
-
-
-
TELAiRE Series
3550673

RoHS

Each
1+
Rs.18,188.320
Min: 1 / Mult: 1
Methane / Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR12 Series
3550678

RoHS

Each
1+
Rs.35,754.670
5+
Rs.33,160.970
Min: 1 / Mult: 1
Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR15 Series
3261674

RoHS

Each
1+
Rs.365.400
10+
Rs.349.740
25+
Rs.330.600
50+
Rs.318.420
100+
Rs.282.750
More Pricing...
Min: 1 / Mult: 1
Nitrogen Dioxide, Ozone
-
± 2%
-
-
-
3220520

RoHS

Each
1+
Rs.284.860
10+
Rs.272.440
25+
Rs.254.690
50+
Rs.244.040
100+
Rs.216.530
More Pricing...
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
-
± 2%
-
-
-
3550666

RoHS

Each
1+
Rs.22,608.480
5+
Rs.19,782.420
10+
Rs.16,956.400
Min: 1 / Mult: 1
Carbon Dioxide
-
-
-
Non-dispersive Infrared (NDIR)
IR11 Series
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