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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3550687

RoHS

Each
1+
$119.190
($137.0685)
5+
$115.070
($132.3305)
10+
$99.520
($114.448)
Min: 1 / Mult: 1
Ammonia, Argon, Carbon Dioxide, Carbon Monoxide, Ethane, Helium, Hydrogen, Methane, Nitrogen, Oxygen
-
-
-
Diffusion
VQ31 Series
3550712

RoHS

Each
1+
$20.020
($23.023)
Min: 1 / Mult: 1
Hydrogen, Nitrogen Dioxide
-
-
-
-
-
3550707

RoHS

Each
1+
$65.920
($75.808)
5+
$57.680
($66.332)
10+
$51.180
($58.857)
Min: 1 / Mult: 1
Carbon Dioxide, Volatile Organic Compound (VOC)
-
-
-
-
-
2472291

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
$279.580
($321.517)
5+
$244.640
($281.336)
10+
$202.690
($233.0935)
Min: 1 / Mult: 1
-
2000ppm
± 10%
10%
Diffusion, 12 Second Rate
-
2845662

RoHS

Each
1+
$44.340
($50.991)
5+
$37.400
($43.010)
10+
$31.540
($36.271)
50+
$29.310
($33.7065)
100+
$28.400
($32.660)
Min: 1 / Mult: 1
Air
-
-
-
-
TELAiRE Series
3261674

RoHS

Each
1+
$5.550
($6.3825)
10+
$5.410
($6.2215)
25+
$5.170
($5.9455)
50+
$5.070
($5.8305)
100+
$5.030
($5.7845)
More Pricing...
Min: 1 / Mult: 1
Nitrogen Dioxide, Ozone
-
± 2%
-
-
-
3550678

RoHS

Each
1+
$581.520
($668.748)
5+
$553.290
($636.2835)
Min: 1 / Mult: 1
Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR15 Series
3220520

RoHS

Each
1+
$4.700
($5.405)
10+
$4.530
($5.2095)
25+
$4.350
($5.0025)
50+
$4.180
($4.807)
100+
$4.010
($4.6115)
More Pricing...
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
-
± 2%
-
-
-
3550666

RoHS

Each
1+
$498.580
($573.367)
5+
$436.260
($501.699)
10+
$361.480
($415.702)
25+
$324.080
($372.692)
50+
$314.040
($361.146)
Min: 1 / Mult: 1
Carbon Dioxide
-
-
-
Non-dispersive Infrared (NDIR)
IR11 Series
3817573

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
$208.300
($239.545)
5+
$182.270
($209.6105)
10+
$159.000
($182.850)
Min: 1 / Mult: 1
Carbon Dioxide
20000ppm
± 10%
10%
Diffusion
T6615 Series
3869680

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
$5.620
($6.463)
10+
$5.210
($5.9915)
25+
$5.180
($5.957)
50+
$5.160
($5.934)
100+
$5.140
($5.911)
More Pricing...
Min: 1 / Mult: 1
Nitrogen Dioxide, Ozone
-
± 2%
-
-
ZMOD4510 Series
3550674

RoHS

Each
1+
$555.550
($638.8825)
5+
$486.110
($559.0265)
10+
$402.780
($463.197)
25+
$382.270
($439.6105)
Min: 1 / Mult: 1
Methane / Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR12 Series
3550704

RoHS

Each
1+
$664.710
($764.4165)
5+
$581.620
($668.863)
10+
$481.920
($554.208)
25+
$457.390
($525.9985)
Min: 1 / Mult: 1
Methane
-
-
-
Integrated Infrared (INIR)
INIR Series
3550715

RoHS

Each
1+
$479.560
($551.494)
5+
$465.210
($534.9915)
Min: 1 / Mult: 1
Butane
-
-
-
Integrated Infrared (INIR)
INIR Series
3928602

RoHS

Each
1+
$263.610
($303.1515)
5+
$263.280
($302.772)
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
± 3%
3%
Non-dispersive Infrared (NDIR)
Telaire T5100 Series
3817625

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
$543.060
($624.519)
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
-
T8000-R Series
3549362

RoHS

Each
1+
$693.060
($797.019)
5+
$606.420
($697.383)
10+
$502.470
($577.8405)
25+
$450.490
($518.0635)
50+
$436.550
($502.0325)
Min: 1 / Mult: 1
Carbon Dioxide
-
-
-
Non-dispersive Infrared (NDIR)
IR11 Series
3550689

RoHS

Each
1+
$278.640
($320.436)
5+
$243.810
($280.3815)
10+
$202.010
($232.3115)
25+
$181.120
($208.288)
50+
$175.510
($201.8365)
Min: 1 / Mult: 1
Methane
-
-
-
-
VQ500 Series
3550714

RoHS

Each
1+
$465.220
($535.003)
Min: 1 / Mult: 1
Propane
-
-
-
Integrated Infrared (INIR)
INIR Series
3869679

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
$5.400
($6.210)
10+
$4.550
($5.2325)
25+
$4.450
($5.1175)
50+
$4.350
($5.0025)
100+
$4.260
($4.899)
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
-
± 2%
-
-
ZMOD4410 Series
2695803

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
$702.760
($808.174)
Min: 1 / Mult: 1
Carbon Dioxide
-
± 5%
5%
Non-dispersive Infrared (NDIR)
T3000 Series
2532679

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
$265.830
($305.7045)
Min: 1 / Mult: 1
-
-
3%
3%
Diffusion
-
3550717

RoHS

Each
1+
$334.570
($384.7555)
5+
$331.860
($381.639)
Min: 1 / Mult: 1
Methane
-
-
-
-
-
3550677

RoHS

Each
1+
$539.840
($620.816)
Min: 1 / Mult: 1
Carbon Dioxide, Hydrocarbon
-
-
-
Non-dispersive Infrared (NDIR)
IR15 Series
3795335

RoHS

Each
1+
$2,117.760
($2,435.424)
Min: 1 / Mult: 1
Carbon Monoxide
50ppm
± 5%
5%
-
TXCO-50 Series
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