Gas Detection Sensors:

270 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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Gas Type
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3958487

RoHS

Each
1+
RM234.340
5+
RM229.660
10+
RM224.970
50+
RM220.280
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
2ppm
-
Solid Polymer Electrolyte
PS1 Series
3958485

RoHS

Each
1+
RM3,812.780
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
40ppm
-
-
-
-
3958500

RoHS

Each
1+
RM518.200
5+
RM452.490
10+
RM419.190
Min: 1 / Mult: 1
Chlorine
10ppm
100ppb
-
Electrochemical Sensing
4 Series
3958490

RoHS

Each
1+
RM450.420
5+
RM403.040
10+
RM378.550
Min: 1 / Mult: 1
Nitrogen Dioxide
100ppm
500ppb
-
Solid Polymer Electrolyte
PS1 Series
3958483

RoHS

Each
1+
RM3,980.070
5+
RM3,900.470
10+
RM3,820.870
25+
RM3,741.270
50+
RM3,723.370
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
200ppm
-
-
-
-
3958506

RoHS

Each
1+
RM193.560
5+
RM184.570
10+
RM180.880
25+
RM177.190
50+
RM173.500
More Pricing...
Min: 1 / Mult: 1
Hydrogen Sulphide
100ppm
500ppb
-
Electrochemical Sensing
4 Series
4162762

RoHS

Each
1+
RM303.020
5+
RM293.130
10+
RM283.240
25+
RM273.350
50+
RM259.930
More Pricing...
Min: 1 / Mult: 1
-
-
1%
-
Electrochemical Sensing
4 Series
4468672RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
RM128.770
50+
RM126.300
100+
RM123.780
Min: 10 / Mult: 1
-
30.5ppm
±0.2%
0.5%
-
-
4162763

RoHS

Each
1+
RM275.240
5+
RM269.740
10+
RM264.240
25+
RM258.730
50+
RM253.520
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
INIR4 Series
4655804
Each
1+
RM95.800
10+
RM93.890
25+
RM91.970
50+
RM90.060
100+
RM88.250
More Pricing...
Min: 1 / Mult: 1
Ethyl Methyl Carbonate/Dimethyl Carbonate/Propylene Carbonate/Diethyl Carbonate/Ethylene Carbonate
-
-
-
Electrochemical Sensing
BES LITE Series
4162760

RoHS

Each
1+
RM401.860
5+
RM391.290
10+
RM380.720
25+
RM364.110
50+
RM356.830
More Pricing...
Min: 1 / Mult: 1
-
20ppm
100ppb
-
Electrochemical Sensing
4 Series
4162761

RoHS

Each
1+
RM303.020
5+
RM293.130
10+
RM283.240
25+
RM273.350
50+
RM259.930
More Pricing...
Min: 1 / Mult: 1
-
-
1%
-
Electrochemical Sensing
4 Series
4668476

RoHS

Each
1+
RM432.520
5+
RM415.500
10+
RM407.190
25+
RM398.880
50+
RM390.570
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
50000ppm
± 10%
-
Diffusion
Telaire T6615 Series
4668477

RoHS

Each
1+
RM441.480
5+
RM415.500
10+
RM407.190
25+
RM398.880
50+
RM390.570
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
50000ppm
± 10%
-
Flow Through
Telaire T6615 Series
4162759

RoHS

Each
1+
RM143.910
5+
RM133.280
10+
RM122.650
25+
RM116.210
50+
RM114.130
More Pricing...
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
-
-
-
-
4445627RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
RM82.020
50+
RM76.250
100+
RM73.090
250+
RM70.140
Min: 10 / Mult: 1
-
32000ppm
± 5%
5%
-
XENSIV Series
4633620

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
RM1,453.720
5+
RM1,365.620
10+
RM1,354.600
25+
RM1,327.510
50+
RM1,300.420
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
± 3%
3%
Non-dispersive Infrared (NDIR)
Telaire T8100 Series
4162757

RoHS

Each
1+
RM183.600
5+
RM177.450
10+
RM171.300
25+
RM165.150
50+
RM154.570
More Pricing...
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide, Nitrogen Dioxide
1ppm
-
-
-
-
4162768

RoHS

Each
1+
RM550.870
5+
RM493.790
10+
RM442.180
50+
RM441.280
Min: 1 / Mult: 1
-
100ppm
500ppb
-
-
PS1 Series
4162773

RoHS

Each
1+
RM1,164.180
5+
RM1,053.470
Min: 1 / Mult: 1
-
1000ppm
-
5%
-
PS1-MOD Series
4668470

RoHS

Each
1+
RM402.310
5+
RM375.550
10+
RM368.040
25+
RM360.530
50+
RM353.020
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
5000ppm
-
-
Diffusion
Telaire 6613 Series
4162764

RoHS

Each
1+
RM289.470
5+
RM275.240
10+
RM269.740
25+
RM264.240
50+
RM258.730
More Pricing...
Min: 1 / Mult: 1
-
200ppm
-
-
-
INIR4 Series
4162772

RoHS

Each
1+
RM1,475.800
5+
RM1,237.030
10+
RM1,212.290
25+
RM1,187.550
50+
RM1,162.810
More Pricing...
Min: 1 / Mult: 1
-
-
-
5%
-
PS1-MOD Series
4162769

RoHS

Each
1+
RM941.610
5+
RM939.410
10+
RM937.200
25+
RM915.710
50+
RM897.400
More Pricing...
Min: 1 / Mult: 1
-
20ppm
500ppb
-
-
PS4 Series
4445627

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM104.940
5+
RM95.610
10+
RM82.020
50+
RM76.250
100+
RM73.090
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
32000ppm
± 5%
5%
Photoacoustic Spectroscopy (PAS)
XENSIV Series
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