Gas Detection Sensors:

228 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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4162763

RoHS

Each
1+
$166.440
($191.406)
5+
$145.640
($167.486)
10+
$120.670
($138.7705)
25+
$108.180
($124.407)
50+
$104.820
($120.543)
Min: 1 / Mult: 1
-
-
-
-
-
INIR4 Series
446867201

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$50.660
($58.259)
Min: 1 / Mult: 1
-
-
±0.2%
0.5%
-
-
4162757

RoHS

Each
1+
$71.400
($82.110)
5+
$69.120
($79.488)
10+
$65.770
($75.6355)
25+
$59.080
($67.942)
50+
$57.080
($65.642)
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide, Nitrogen Dioxide
1ppm
-
-
-
-
4162768

RoHS

Each
1+
$207.150
($238.2225)
5+
$181.450
($208.6675)
10+
$157.890
($181.5735)
Min: 1 / Mult: 1
-
100ppm
500ppb
-
-
PS1 Series
4445627RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
$29.340
($33.741)
50+
$27.280
($31.372)
100+
$25.340
($29.141)
250+
$25.110
($28.8765)
Min: 10 / Mult: 1
-
-
± 5%
5%
-
XENSIV Series
4162773

RoHS

Each
1+
$416.370
($478.8255)
5+
$396.250
($455.6875)
Min: 1 / Mult: 1
-
-
-
5%
-
PS1-MOD Series
4668470

RoHS

Each
1+
$151.370
($174.0755)
5+
$143.720
($165.278)
Min: 1 / Mult: 1
Carbon Dioxide
5000ppm
-
-
Diffusion
Telaire 6613 Series
4162764

RoHS

Each
1+
$108.920
($125.258)
5+
$104.820
($120.543)
Min: 1 / Mult: 1
-
-
-
-
-
INIR4 Series
4261631

RoHS

Each
1+
$1,131.960
($1,301.754)
5+
$990.470
($1,139.0405)
10+
$820.670
($943.7705)
25+
$735.770
($846.1355)
50+
$715.810
($823.1815)
Min: 1 / Mult: 1
Carbon Dioxide
5000ppm
± 5%
5%
Non-dispersive Infrared (NDIR)
T3030 Series
4162772

RoHS

Each
1+
$527.840
($607.016)
5+
$463.020
($532.473)
Min: 1 / Mult: 1
-
-
-
5%
-
PS1-MOD Series
4468672

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
$70.380
($80.937)
5+
$59.360
($68.264)
10+
$50.070
($57.5805)
50+
$46.540
($53.521)
100+
$44.300
($50.945)
Min: 1 / Mult: 1
Carbon Dioxide
30.5ppm
±0.2%
0.5%
-
STC31-C Series
4162770

RoHS

Each
1+
$366.170
($421.0955)
5+
$351.870
($404.6505)
10+
$345.700
($397.555)
Min: 1 / Mult: 1
-
1ppm
25ppb
-
-
PS4 Series
4445627

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
$37.540
($43.171)
5+
$34.230
($39.3645)
10+
$29.340
($33.741)
50+
$27.280
($31.372)
100+
$25.340
($29.141)
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
32000ppm
± 5%
5%
Photoacoustic Spectroscopy (PAS)
XENSIV Series
3889255RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$63.000
($72.450)
Min: 500 / Mult: 1
Carbon Dioxide
32000ppm
± 3%
-
-
XENSIV PAS CO2 Series
4291149

RoHS

Each
1+
$604.360
($695.014)
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
-
-
Non-dispersive Infrared (NDIR)
CDT Series
4285607

RoHS

Each
1+
$387.480
($445.602)
5+
$366.490
($421.4635)
10+
$364.480
($419.152)
Min: 1 / Mult: 1
Carbon Monoxide
-
± 3%
2%
-
-
3550716

RoHS

Each
1+
$465.210
($534.9915)
Min: 1 / Mult: 1
Difluoromethane (R32)
-
-
-
Integrated Infrared (INIR)
INIR Series
3550699

RoHS

Each
1+
$131.630
($151.3745)
5+
$128.890
($148.2235)
Min: 1 / Mult: 1
Methane
-
-
-
-
VQ500 Series
3550713

RoHS

Each
1+
$465.210
($534.9915)
Min: 1 / Mult: 1
Methane
100ppm
-
-
Integrated Infrared (INIR)
INIR Series
3550684

RoHS

Each
1+
$93.500
($107.525)
Min: 1 / Mult: 1
Flammable Gas
-
-
-
-
VQ21T Series
3550690

RoHS

Each
1+
$123.950
($142.5425)
Min: 1 / Mult: 1
Methane
-
-
-
-
VQ500 Series
3928607

RoHS

Each
1+
$261.150
($300.3225)
5+
$259.720
($298.678)
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
-
3%
Diffusion
Telaire T8031
3928604

RoHS

Each
1+
$263.610
($303.1515)
5+
$263.280
($302.772)
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
-
3%
Non-dispersive Infrared (NDIR)
Telaire T5100 Series
2532678

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
$334.120
($384.238)
5+
$292.360
($336.214)
10+
$265.830
($305.7045)
Min: 1 / Mult: 1
Carbon Dioxide
-
-
3%
-
-
3550697

RoHS

Each
1+
$722.290
($830.6335)
5+
$632.010
($726.8115)
10+
$523.660
($602.209)
25+
$469.500
($539.925)
50+
$454.960
($523.204)
Min: 1 / Mult: 1
Flammable Gas
-
-
-
Diffusion
VQ600 Series
101-125 of 228 items
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