Gas Detection Sensors:

267 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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4626607

RoHS

Each
1+
HK$868.080
5+
HK$759.570
10+
HK$629.360
25+
HK$564.250
50+
HK$520.850
More Pricing...
Min: 1 / Mult: 1
Hydrogen
1000ppm
2ppm
-
Electrochemical Sensing
4 Series
4626608

RoHS

Each
1+
HK$627.840
5+
HK$623.160
10+
HK$618.480
25+
HK$567.430
50+
HK$551.240
More Pricing...
Min: 1 / Mult: 1
Hydrogen
5000ppm
4ppm
-
Electrochemical Sensing
4 Series
4626613

RoHS

Each
1+
HK$751.900
5+
HK$735.950
10+
HK$719.990
25+
HK$645.110
50+
HK$619.460
More Pricing...
Min: 1 / Mult: 1
Ozone
20ppm
-
-
Electrochemical Reaction
7 Series
4626615

RoHS

Each
1+
HK$3,793.470
5+
HK$3,319.290
10+
HK$2,750.270
25+
HK$2,465.760
50+
HK$2,276.080
More Pricing...
Min: 1 / Mult: 1
Fluorine
5ppm
-
-
Electrochemical Reaction
4 Series
4626626

RoHS

Each
1+
HK$435.090
5+
HK$428.560
10+
HK$422.020
25+
HK$393.410
50+
HK$379.280
More Pricing...
Min: 1 / Mult: 1
Oxygen
-
1%
-
Electrochemical Reaction
4 Series
4162774

RoHS

Each
1+
HK$2,114.350
5+
HK$1,701.960
10+
HK$1,533.360
Min: 1 / Mult: 1
-
100ppm
± 5%
-
-
PS1 Series
4162607

RoHS

Each
1+
HK$267.060
5+
HK$261.720
10+
HK$256.380
25+
HK$251.040
50+
HK$245.700
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
SEN 073 Series
4626611

RoHS

Each
1+
HK$344.730
5+
HK$341.580
10+
HK$338.420
25+
HK$314.090
50+
HK$300.770
More Pricing...
Min: 1 / Mult: 1
Hydrogen Sulphide
5000ppm
-
-
Electrochemical Reaction
4 Series
4626610

RoHS

Each
1+
HK$407.310
5+
HK$335.550
10+
HK$329.150
25+
HK$322.740
50+
HK$316.340
More Pricing...
Min: 1 / Mult: 1
Hydrogen Sulphide
300ppm
-
-
Electrochemical Reaction
4 Series
4626619

RoHS

Each
1+
HK$2,529.670
5+
HK$2,514.420
10+
HK$2,434.440
25+
HK$2,434.280
50+
HK$2,385.600
More Pricing...
Min: 1 / Mult: 1
Chlorine
5ppm
250ppb
-
Electrochemical Reaction
4 Series
4626616

RoHS

Each
1+
HK$4,274.130
5+
HK$3,739.860
10+
HK$3,098.750
25+
HK$2,778.190
50+
HK$2,564.480
More Pricing...
Min: 1 / Mult: 1
Hydrogen Chloride
30ppm
100ppb
-
Electrochemical Reaction
4 Series
4626621

RoHS

Each
1+
HK$516.410
5+
HK$511.430
10+
HK$506.440
25+
HK$470.020
50+
HK$462.770
More Pricing...
Min: 1 / Mult: 1
Carbon Monoxide, Hydrogen Sulphide
1000ppm
2ppm, 500ppb
-
Electrochemical Sensing
4 Series
4626609

RoHS

Each
1+
HK$699.390
5+
HK$688.690
10+
HK$677.990
25+
HK$630.150
50+
HK$615.680
More Pricing...
Min: 1 / Mult: 1
Hydrogen (H2)
50000ppm
-
-
Electrochemical Reaction
4 Series
4626625

RoHS

Each
1+
HK$404.640
5+
HK$400.260
10+
HK$395.880
25+
HK$391.500
50+
HK$387.120
More Pricing...
Min: 1 / Mult: 1
Oxygen
-
1%
-
Electrochemical Sensing
4 Series
4626627

RoHS

Each
1+
HK$711.120
5+
HK$700.600
10+
HK$690.070
25+
HK$641.250
50+
HK$624.560
More Pricing...
Min: 1 / Mult: 1
Sulphur Dioxide
20ppm
250ppb
-
Electrochemical Sensing
4 Series
4626612

RoHS

Each
1+
HK$1,034.570
5+
HK$906.590
10+
HK$858.260
25+
HK$809.930
50+
HK$761.600
More Pricing...
Min: 1 / Mult: 1
Nitrogen Dioxide
20ppm
250ppb
-
Electrochemical Sensing
7 Series
4626622

RoHS

Each
1+
HK$562.720
5+
HK$492.380
10+
HK$407.970
25+
HK$365.770
50+
HK$337.640
More Pricing...
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
2ppm
-
Electrochemical Sensing
4 Series
4162771

RoHS

Each
1+
HK$1,334.800
5+
HK$1,320.790
10+
HK$1,258.160
25+
HK$1,202.260
50+
HK$1,187.140
More Pricing...
Min: 1 / Mult: 1
-
100ppm
500ppb
-
-
PS4 Series
4626623

RoHS

Each
1+
HK$401.630
5+
HK$399.090
10+
HK$396.540
25+
HK$369.490
50+
HK$353.790
More Pricing...
Min: 1 / Mult: 1
Hydrogen Sulphide
300ppm
250ppb
-
Electrochemical Sensing
4 Series
4626624

RoHS

Each
1+
HK$1,435.410
5+
HK$1,435.130
10+
HK$1,388.280
25+
HK$1,386.480
50+
HK$1,384.680
More Pricing...
Min: 1 / Mult: 1
Ammonia
500ppm
500ppb
-
Electrochemical Reaction
4 Series
4626614

RoHS

Each
1+
HK$278.330
5+
HK$244.550
10+
HK$234.360
25+
HK$207.560
50+
HK$205.030
More Pricing...
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
-
-
Electrochemical Reaction
-
4626617

RoHS

Each
1+
HK$4,544.500
5+
HK$3,976.440
10+
HK$3,294.770
25+
HK$2,953.930
50+
HK$2,726.700
More Pricing...
Min: 1 / Mult: 1
Bromine
5ppm
250ppb
-
Electrochemical Reaction
4 Series
3523759

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
HK$1,245.830
5+
HK$1,162.140
10+
HK$1,130.940
25+
HK$1,095.140
Min: 1 / Mult: 1
-
-
-
-
-
-
4291157

RoHS

Each
1+
HK$2,178.510
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
-
-
Non-dispersive Infrared (NDIR)
CDT Series
4291179

RoHS

Each
1+
HK$3,940.520
Min: 1 / Mult: 1
-
-
-
-
-
-
176-200 of 267 items
of 11 page(s)

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