Gas Detection Sensors:

251 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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3550688

RoHS

Each
1+
Rs.7,178.140
Min: 1 / Mult: 1
Ammonia
-
-
-
-
VQ500 Series
3889255

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.4,907.890
5+
Rs.4,328.470
10+
Rs.3,749.050
50+
Rs.3,715.990
100+
Rs.3,641.680
Min: 1 / Mult: 1
Carbon Dioxide
32000ppm
± 3%
-
-
XENSIV PAS CO2 Series
3958495

RoHS

Each
1+
Rs.26,873.040
5+
Rs.23,513.910
10+
Rs.19,482.960
25+
Rs.18,321.570
Min: 1 / Mult: 1
Hydrogen
1000ppm
2ppm
-
Solid Polymer Electrolyte
PS4 Series
4067615

RoHS

Each
1+
Rs.11,487.190
5+
Rs.10,051.290
10+
Rs.8,328.210
50+
Rs.7,466.670
Min: 1 / Mult: 1
-
5000ppm
± 3%
3%
-
Telaire T6713 CO2 Sensors
3958509
Each
1+
Rs.7,619.990
5+
Rs.6,667.490
10+
Rs.5,524.490
25+
Rs.4,952.990
50+
Rs.4,916.840
Min: 1 / Mult: 1
Oxygen
-
1%
-
Electrochemical Sensing
4 Series
3958480

RoHS

Each
1+
Rs.2,567.090
5+
Rs.2,246.210
10+
Rs.1,861.140
50+
Rs.1,668.610
100+
Rs.1,540.260
More Pricing...
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide
-
-
-
-
-
3958520

RoHS

Each
1+
Rs.6,518.170
5+
Rs.5,852.900
Min: 1 / Mult: 1
Methane
-
-
-
-
VQ500 Series
3958510

RoHS

Each
1+
Rs.10,329.500
Min: 1 / Mult: 1
Sulphur Dioxide
20ppm
250ppb
-
Electrochemical Sensing
4 Series
3958492

RoHS

Each
1+
Rs.10,557.300
5+
Rs.9,237.640
10+
Rs.7,654.040
50+
Rs.7,240.620
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
10ppm
100ppb
-
Solid Polymer Electrolyte
PS1 Series
3958518

RoHS

Each
1+
Rs.11,925.270
5+
Rs.10,694.740
10+
Rs.9,802.310
50+
Rs.8,909.880
Min: 1 / Mult: 1
Methane
-
-
-
-
VQ2 Series
3958511

RoHS

Each
1+
Rs.8,427.790
5+
Rs.6,954.700
10+
Rs.6,941.420
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
4ppm
-
Electrochemical Sensing
7 Series
3958494

RoHS

Each
1+
Rs.21,983.830
5+
Rs.19,235.850
10+
Rs.15,938.280
25+
Rs.14,988.180
Min: 1 / Mult: 1
Carbon Monoxide
100ppm
500ppb
-
Solid Polymer Electrolyte
PS4 Series
3958521

RoHS

Each
1+
Rs.9,203.760
Min: 1 / Mult: 1
Flammable Gas
-
-
-
-
VQ500 Series
3958489

RoHS

Each
1+
Rs.13,573.650
5+
Rs.11,876.950
10+
Rs.9,840.900
50+
Rs.9,309.370
Min: 1 / Mult: 1
Hydrogen Sulphide
100ppm
250ppb
-
Solid Polymer Electrolyte
PS1 Series
4047378

RoHS

AMPHENOL SGX SENSORTECH
Each
1+
Rs.5,042.080
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide, Hydrogen
-
-
-
-
-
3958497

RoHS

Each
1+
Rs.29,682.340
5+
Rs.25,972.050
10+
Rs.23,318.630
Min: 1 / Mult: 1
Ozone
100ppm
250ppb
-
Solid Polymer Electrolyte
PS4 Series
3958502

RoHS

Each
1+
Rs.4,515.170
5+
Rs.3,883.340
10+
Rs.3,470.710
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
2ppm
-
Electrochemical Sensing
4 Series
3958512

RoHS

Each
1+
Rs.3,100.530
10+
Rs.2,639.660
25+
Rs.2,521.100
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
2ppm
-
Electrochemical Sensing
4 Series
3958482

RoHS

Each
1+
Rs.150,296.150
5+
Rs.131,509.140
10+
Rs.109,788.650
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
200ppm
-
-
-
-
3958496

RoHS

Each
1+
Rs.18,321.570
Min: 1 / Mult: 1
Hydrogen Sulphide
100ppm
250ppb
-
Solid Polymer Electrolyte
PS4 Series
3958476

RoHS

Each
1+
Rs.20,616.790
Min: 1 / Mult: 1
Carbon Dioxide
100ppm
-
-
Integrated Infrared (INIR)
-
3958505

RoHS

Each
1+
Rs.10,990.580
Min: 1 / Mult: 1
Ethylene Oxide
20ppm
250ppb
-
Electrochemical Sensing
4 Series
3958471

RoHS

Each
1+
Rs.4,012.120
Min: 1 / Mult: 1
Hydrogen (H2)
-
± 1.6%
4%
-
-
3958485

RoHS

Each
1+
Rs.109,788.650
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
40ppm
-
-
-
-
3958487

RoHS

Each
1+
Rs.7,540.940
5+
Rs.6,598.330
10+
Rs.5,467.190
50+
Rs.5,171.870
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
2ppm
-
Solid Polymer Electrolyte
PS1 Series
76-100 of 251 items
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