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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ComparePrice ForQuantity
3550669

RoHS

Each
1+
Rs.16,899.040
Min: 1 / Mult: 1
Carbon Dioxide
-
-
-
Non-dispersive Infrared (NDIR)
IR11 Series
3550673

RoHS

Each
1+
Rs.18,126.790
Min: 1 / Mult: 1
Methane / Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR12 Series
3550678

RoHS

Each
1+
Rs.32,211.410
5+
Rs.29,773.680
Min: 1 / Mult: 1
Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR15 Series
3550677

RoHS

Each
1+
Rs.29,293.910
Min: 1 / Mult: 1
Carbon Dioxide, Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR15 Series
3550685

RoHS

Each
1+
Rs.7,452.630
5+
Rs.6,793.810
Min: 1 / Mult: 1
Methane
-
-
-
Diffusion
VQ22 Series
3677902

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.5,417.490
5+
Rs.5,075.580
10+
Rs.4,287.360
50+
Rs.4,273.750
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
1.5%
Flow Through
STC31 CMOSens 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
3958499

RoHS

Each
1+
Rs.23,514.790
Min: 1 / Mult: 1
Ozone
5ppm
25ppb
-
Solid Polymer Electrolyte
PS4 Series
3958491

RoHS

Each
1+
Rs.13,038.450
Min: 1 / Mult: 1
Ozone
5ppm
25ppb
-
Solid Polymer Electrolyte
PS1 Series
3958503

RoHS

Each
1+
Rs.7,257.800
10+
Rs.6,249.840
Min: 1 / Mult: 1
Carbon Monoxide, Hydrogen Sulphide
500ppm
500ppb, 250ppb
-
Electrochemical Sensing
4 Series
4162765

RoHS

Each
1+
Rs.15,819.840
5+
Rs.14,115.510
10+
Rs.13,038.450
Min: 1 / Mult: 1
-
20ppm
500ppb
-
-
PS1 Series
4162763

RoHS

Each
1+
Rs.9,413.910
5+
Rs.8,237.170
10+
Rs.7,068.420
Min: 1 / Mult: 1
-
-
-
-
-
INIR4 Series
4261631

RoHS

Each
1+
Rs.53,440.400
5+
Rs.46,760.350
10+
Rs.38,744.290
25+
Rs.38,179.640
Min: 1 / Mult: 1
Carbon Dioxide
5000ppm
± 5%
5%
Non-dispersive Infrared (NDIR)
T3030 Series
4162767

RoHS

Each
1+
Rs.15,819.730
5+
Rs.14,115.400
10+
Rs.13,037.790
Min: 1 / Mult: 1
-
1ppm
25ppb
-
-
PS1 Series
2845667

RoHS

Each
1+
Rs.8,195.530
Min: 1 / Mult: 1
-
5000ppm
± 3%
3%
-
Telaire T6713 CO2 Sensors
2886672

RoHS

Each
1+
Rs.5,446.670
5+
Rs.4,765.840
10+
Rs.3,948.840
50+
Rs.3,672.040
Min: 1 / Mult: 1
Carbon Dioxide
40000ppm
± 3%
3%
-
-
3550708

RoHS

Each
1+
Rs.2,216.310
5+
Rs.1,939.270
10+
Rs.1,606.830
50+
Rs.1,440.600
100+
Rs.1,329.790
More Pricing...
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide, Ethanol, Hydrogen, Methane
-
-
-
-
-
3588802

RoHS

Each
1+
Rs.315.810
10+
Rs.301.890
25+
Rs.285.360
50+
Rs.274.920
100+
Rs.242.730
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide, Total Volatile Organic Compound (TVOC)
5000ppm
± 2%
25%
Non-dispersive Infrared (NDIR)
ZMOD4410 Series
3550711

RoHS

Each
1+
Rs.2,415.430
5+
Rs.2,113.500
10+
Rs.1,751.190
50+
Rs.1,570.030
100+
Rs.1,449.260
More Pricing...
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide, Ethanol, Hydrogen, Methane, Nitrogen Dioxide
-
-
-
-
-
3677905

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.1,966.600
5+
Rs.1,817.830
10+
Rs.1,696.030
50+
Rs.1,692.550
100+
Rs.1,649.450
More Pricing...
Min: 1 / Mult: 1
-
40000ppm
± 5%
-
-
PAsens CMOSens SCD4x Series
2845668

RoHS

Each
1+
Rs.10,516.640
5+
Rs.9,202.060
10+
Rs.7,624.560
50+
Rs.7,212.720
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.4,680.180
Min: 1 / Mult: 1
Ammonia, Argon, Carbon Dioxide, Carbon Monoxide, Ethane, Helium, Hydrogen, Methane, Nitrogen, Oxygen
-
-
-
Diffusion
VQ31 Series
3550707

RoHS

Each
1+
Rs.3,583.670
5+
Rs.3,135.710
10+
Rs.2,598.160
50+
Rs.2,329.390
100+
Rs.2,168.280
Min: 1 / Mult: 1
Carbon Dioxide, Volatile Organic Compound (VOC)
-
-
-
-
-
3550712

RoHS

Each
1+
Rs.966.980
5+
Rs.941.580
Min: 1 / Mult: 1
Hydrogen, Nitrogen Dioxide
-
-
-
-
-
2472291

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
Rs.17,158.970
5+
Rs.15,014.100
10+
Rs.13,126.250
Min: 1 / Mult: 1
-
2000ppm
± 10%
10%
Diffusion, 12 Second Rate
-
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