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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2845668

RoHS

Each
1+
Rs.10,231.140
5+
Rs.8,952.250
10+
Rs.7,417.580
50+
Rs.7,131.210
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.4,775.430
50+
Rs.4,475.330
Min: 1 / Mult: 1
Ammonia, Argon, Carbon Dioxide, Carbon Monoxide, Ethane, Helium, Hydrogen, Methane, Nitrogen, Oxygen
-
-
-
Diffusion
VQ31 Series
3550707

RoHS

Each
1+
Rs.3,655.610
5+
Rs.3,198.650
10+
Rs.2,650.310
50+
Rs.2,376.140
100+
Rs.2,301.440
Min: 1 / Mult: 1
Carbon Dioxide, Volatile Organic Compound (VOC)
-
-
-
-
-
3550712

RoHS

Each
1+
Rs.966.980
5+
Rs.900.370
Min: 1 / Mult: 1
Hydrogen, Nitrogen Dioxide
-
-
-
-
-
2472291

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
Rs.16,944.290
5+
Rs.14,826.260
10+
Rs.13,074.750
Min: 1 / Mult: 1
-
2000ppm
± 10%
10%
Diffusion, 12 Second Rate
-
2845662

RoHS

Each
1+
Rs.2,232.420
5+
Rs.1,882.680
10+
Rs.1,587.750
50+
Rs.1,475.520
100+
Rs.1,390.260
More Pricing...
Min: 1 / Mult: 1
Air
-
-
-
-
TELAiRE Series
3550678

RoHS

Each
1+
Rs.32,211.410
5+
Rs.29,306.060
10+
Rs.26,846.520
25+
Rs.25,287.080
Min: 1 / Mult: 1
Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR15 Series
3261674

RoHS

Each
1+
Rs.279.270
10+
Rs.272.310
25+
Rs.260.130
50+
Rs.254.910
100+
Rs.253.170
More Pricing...
Min: 1 / Mult: 1
Nitrogen Dioxide, Ozone
-
± 2%
-
-
-
3220520

RoHS

Each
1+
Rs.236.050
10+
Rs.227.460
25+
Rs.218.860
50+
Rs.210.260
100+
Rs.201.660
More Pricing...
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
-
± 2%
-
-
-
3550666

RoHS

Each
1+
Rs.25,218.860
5+
Rs.22,066.500
10+
Rs.18,283.680
25+
Rs.16,392.260
50+
Rs.15,131.320
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
-
-
-
Non-dispersive Infrared (NDIR)
IR11 Series
3817573

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
Rs.10,496.610
5+
Rs.9,184.540
10+
Rs.7,893.740
Min: 1 / Mult: 1
Carbon Dioxide
20000ppm
± 10%
10%
Diffusion
T6615 Series
3869680

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
Rs.282.750
10+
Rs.261.870
25+
Rs.260.710
50+
Rs.259.550
100+
Rs.258.390
More Pricing...
Min: 1 / Mult: 1
Nitrogen Dioxide, Ozone
-
± 2%
-
-
ZMOD4510 Series
3550674

RoHS

Each
1+
Rs.28,100.030
5+
Rs.24,587.520
10+
Rs.20,372.530
25+
Rs.18,265.020
50+
Rs.17,470.480
Min: 1 / Mult: 1
Methane / Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR12 Series
3550704

RoHS

Each
1+
Rs.33,623.090
5+
Rs.29,420.200
10+
Rs.24,376.740
25+
Rs.21,855.010
50+
Rs.20,904.290
Min: 1 / Mult: 1
Methane
-
-
-
Integrated Infrared (INIR)
INIR Series
3550715

RoHS

Each
1+
Rs.27,277.860
5+
Rs.25,431.670
10+
Rs.23,818.190
25+
Rs.23,086.520
Min: 1 / Mult: 1
Butane
-
-
-
Integrated Infrared (INIR)
INIR Series
3817630

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
Rs.26,961.520
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
Non-dispersive Infrared (NDIR)
-
3550684

RoHS

Each
1+
Rs.7,419.420
5+
Rs.6,491.990
10+
Rs.5,379.080
50+
Rs.4,929.310
Min: 1 / Mult: 1
Flammable Gas
-
-
-
-
VQ21T Series
3928602

RoHS

Each
1+
Rs.15,213.200
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
± 3%
3%
Non-dispersive Infrared (NDIR)
Telaire T5100 Series
3817626

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
Rs.29,003.600
Min: 1 / Mult: 1
-
-
± 3%
3%
Non-dispersive Infrared (NDIR)
T8000-R Series
3817625

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
Rs.26,961.520
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
-
T8000-R Series
2532681

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
Rs.11,869.740
Min: 1 / Mult: 1
Carbon Dioxide
-
3%
3%
-
-
3106327

RoHS

AMPHENOL SGX SENSORTECH
Each
1+
Rs.21,534.530
Min: 1 / Mult: 1
Propane
-
-
-
-
-
3106239

RoHS

AMPHENOL ADVANCED SENSORS
Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.7,829.820
5+
Rs.7,266.030
10+
Rs.7,055.870
25+
Rs.6,900.840
50+
Rs.6,632.390
More Pricing...
Min: 1 / Mult: 1
-
5000ppm
± 10%
10%
-
Telaire T3022 Series
3549362

RoHS

Each
1+
Rs.42,005.650
5+
Rs.36,754.940
10+
Rs.30,454.100
25+
Rs.27,303.670
50+
Rs.25,224.480
Min: 1 / Mult: 1
Carbon Dioxide
-
-
-
Non-dispersive Infrared (NDIR)
IR11 Series
3817624

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
Rs.32,680.850
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
Non-dispersive Infrared (NDIR)
-
26-50 of 251 items
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