Gas Detection Sensors:

269 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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3588802

RoHS

Each
1+
HK$31.640
10+
HK$30.250
25+
HK$28.590
50+
HK$27.540
100+
HK$24.320
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide, Total Volatile Organic Compound (TVOC)
5000ppm
± 2%
25%
Non-dispersive Infrared (NDIR)
ZMOD4410 Series
2695803

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
HK$2,233.480
Min: 1 / Mult: 1
Carbon Dioxide
-
± 5%
5%
Non-dispersive Infrared (NDIR)
T3000 Series
3550674

RoHS

Each
1+
HK$2,557.040
5+
HK$2,237.400
10+
HK$1,853.850
25+
HK$1,662.080
50+
HK$1,660.980
Min: 1 / Mult: 1
Methane / Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR12 Series
3550715

RoHS

Each
1+
HK$2,324.830
5+
HK$2,142.760
10+
HK$1,987.440
Min: 1 / Mult: 1
Butane
-
-
-
Integrated Infrared (INIR)
INIR Series
3106912

RoHS

Each
1+
HK$688.600
Min: 1 / Mult: 1
-
5000ppm
± 10%
10%
-
Telaire T3022 Series
3550685

RoHS

Each
1+
HK$734.540
5+
HK$662.090
10+
HK$617.150
Min: 1 / Mult: 1
Methane
-
-
-
Diffusion
VQ22 Series
3958493

RoHS

Each
1+
HK$643.060
5+
HK$562.670
10+
HK$552.770
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
200ppm
500ppb
-
Solid Polymer Electrolyte
PS1 Series
3958499

RoHS

Each
1+
HK$1,464.260
Min: 1 / Mult: 1
Ozone
5ppm
25ppb
-
Solid Polymer Electrolyte
PS4 Series
3958521

RoHS

Each
1+
HK$729.030
10+
HK$608.960
Min: 1 / Mult: 1
Flammable Gas
-
-
-
-
VQ500 Series
3958497

RoHS

Each
1+
HK$2,254.190
5+
HK$1,972.410
10+
HK$1,634.280
25+
HK$1,465.220
50+
HK$1,464.260
Min: 1 / Mult: 1
Ozone
100ppm
250ppb
-
Solid Polymer Electrolyte
PS4 Series
3958491

RoHS

Each
1+
HK$936.810
Min: 1 / Mult: 1
Ozone
5ppm
25ppb
-
Solid Polymer Electrolyte
PS1 Series
3958512

RoHS

Each
1+
HK$272.840
10+
HK$227.420
25+
HK$201.460
50+
HK$199.460
100+
HK$193.010
More Pricing...
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
2ppm
-
Electrochemical Sensing
4 Series
3958503

RoHS

Each
1+
HK$634.530
10+
HK$534.370
25+
HK$500.990
50+
HK$489.900
100+
HK$479.470
Min: 1 / Mult: 1
Carbon Monoxide, Hydrogen Sulphide
500ppm
500ppb, 250ppb
-
Electrochemical Sensing
4 Series
3958505

RoHS

Each
1+
HK$765.040
10+
HK$690.140
Min: 1 / Mult: 1
Ethylene Oxide
20ppm
250ppb
-
Electrochemical Sensing
4 Series
3958487

RoHS

Each
1+
HK$518.650
5+
HK$453.830
10+
HK$376.030
50+
HK$367.290
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
2ppm
-
Solid Polymer Electrolyte
PS1 Series
3958500

RoHS

Each
1+
HK$840.120
5+
HK$734.960
10+
HK$662.500
Min: 1 / Mult: 1
Chlorine
10ppm
100ppb
-
Electrochemical Sensing
4 Series
4162765

RoHS

Each
1+
HK$1,301.560
5+
HK$1,140.530
10+
HK$971.360
Min: 1 / Mult: 1
-
20ppm
500ppb
-
-
PS1 Series
4162769

RoHS

Each
1+
HK$1,514.970
5+
HK$1,506.460
10+
HK$1,464.260
Min: 1 / Mult: 1
-
20ppm
500ppb
-
-
PS4 Series
4162767

RoHS

Each
1+
HK$1,301.560
5+
HK$1,140.530
10+
HK$971.360
Min: 1 / Mult: 1
-
1ppm
25ppb
-
-
PS1 Series
4162770

RoHS

Each
1+
HK$1,514.970
5+
HK$1,506.460
10+
HK$1,464.250
Min: 1 / Mult: 1
-
1ppm
25ppb
-
-
PS4 Series
2845667

RoHS

Each
1+
HK$639.270
5+
HK$592.260
10+
HK$590.560
50+
HK$588.860
Min: 1 / Mult: 1
-
5000ppm
± 3%
3%
-
Telaire T6713 CO2 Sensors
2886672

RoHS

Each
1+
HK$489.190
5+
HK$428.040
10+
HK$354.660
50+
HK$317.970
100+
HK$293.510
Min: 1 / Mult: 1
Carbon Dioxide
40000ppm
± 3%
3%
-
-
3550711

RoHS

Each
1+
HK$107.520
5+
HK$106.120
10+
HK$104.720
50+
HK$103.320
100+
HK$101.920
More Pricing...
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide, Ethanol, Hydrogen, Methane, Nitrogen Dioxide
-
-
-
-
-
3550669

RoHS

Each
1+
HK$1,341.050
Min: 1 / Mult: 1
Carbon Dioxide
-
-
-
Non-dispersive Infrared (NDIR)
IR11 Series
3550708

RoHS

Each
1+
HK$92.640
5+
HK$92.560
10+
HK$92.480
50+
HK$92.400
100+
HK$92.320
More Pricing...
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide, Ethanol, Hydrogen, Methane
-
-
-
-
-
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