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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3869680RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM14.360
500+
RM14.010
Min: 100 / Mult: 1
Nitrogen Dioxide, Ozone
-
± 2%
-
-
ZMOD4510 Series
3889255

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM251.400
5+
RM219.230
10+
RM187.050
50+
RM185.200
100+
RM181.500
Min: 1 / Mult: 1
Carbon Dioxide
32000ppm
± 3%
-
-
XENSIV PAS CO2 Series
3958510

RoHS

Each
1+
RM426.150
5+
RM405.640
10+
RM397.530
25+
RM389.420
50+
RM381.310
More Pricing...
Min: 1 / Mult: 1
Sulphur Dioxide
20ppm
250ppb
-
Electrochemical Sensing
4 Series
3958492

RoHS

Each
1+
RM328.090
5+
RM321.530
10+
RM314.970
50+
RM308.410
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
10ppm
100ppb
-
Solid Polymer Electrolyte
PS1 Series
3958520

RoHS

Each
1+
RM317.820
5+
RM280.280
10+
RM261.680
25+
RM229.850
50+
RM225.260
More Pricing...
Min: 1 / Mult: 1
Methane
-
-
-
-
VQ500 Series
4036486

RoHS

AMPHENOL SGX SENSORTECH
Each
1+
RM355.790
5+
RM329.420
10+
RM307.770
50+
RM292.310
Min: 1 / Mult: 1
Oxygen
-
-
-
-
PS1 Series
3958509
Each
1+
RM193.090
5+
RM189.230
10+
RM185.370
25+
RM181.510
50+
RM177.860
More Pricing...
Min: 1 / Mult: 1
Oxygen
-
1%
-
Electrochemical Sensing
4 Series
3958495

RoHS

Each
1+
RM719.480
5+
RM705.100
10+
RM690.710
25+
RM676.320
50+
RM662.690
More Pricing...
Min: 1 / Mult: 1
Hydrogen
1000ppm
2ppm
-
Solid Polymer Electrolyte
PS4 Series
4067615

RoHS

Each
1+
RM334.160
5+
RM327.480
10+
RM320.800
50+
RM314.120
Min: 1 / Mult: 1
-
5000ppm
± 3%
3%
-
Telaire T6713 CO2 Sensors
3958480

RoHS

Each
1+
RM68.740
5+
RM67.370
10+
RM66.000
50+
RM64.620
100+
RM63.320
More Pricing...
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide
-
-
-
-
-
3958518

RoHS

Each
1+
RM662.260
5+
RM593.920
10+
RM510.410
50+
RM500.210
Min: 1 / Mult: 1
Methane
-
-
-
-
VQ2 Series
3958511

RoHS

Each
1+
RM414.600
5+
RM332.800
10+
RM272.590
25+
RM267.140
50+
RM261.690
More Pricing...
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
4ppm
-
Electrochemical Sensing
7 Series
4036485

RoHS

AMPHENOL SGX SENSORTECH
Each
1+
RM273.420
5+
RM252.450
10+
RM235.250
50+
RM222.980
Min: 1 / Mult: 1
Formaldehyde
-
25ppb
-
Solid Polymer Electrolyte
PS1 Series
3958494

RoHS

Each
1+
RM588.570
5+
RM576.800
10+
RM565.030
25+
RM553.260
50+
RM542.120
More Pricing...
Min: 1 / Mult: 1
Carbon Monoxide
100ppm
500ppb
-
Solid Polymer Electrolyte
PS4 Series
3958521

RoHS

Each
1+
RM397.560
Min: 1 / Mult: 1
Flammable Gas
-
-
-
-
VQ500 Series
3958489

RoHS

Each
1+
RM421.820
5+
RM413.390
10+
RM404.950
50+
RM396.520
Min: 1 / Mult: 1
Hydrogen Sulphide
100ppm
250ppb
-
Solid Polymer Electrolyte
PS1 Series
4050300

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM148.040
5+
RM148.020
10+
RM148.000
50+
RM145.040
100+
RM142.080
Min: 1 / Mult: 1
-
-
-
-
-
-
3958512

RoHS

Each
1+
RM168.300
10+
RM140.280
25+
RM124.260
50+
RM123.040
100+
RM119.070
More Pricing...
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
2ppm
-
Electrochemical Sensing
4 Series
3958496

RoHS

Each
1+
RM727.950
Min: 1 / Mult: 1
Hydrogen Sulphide
100ppm
250ppb
-
Solid Polymer Electrolyte
PS4 Series
3958482

RoHS

Each
1+
RM3,980.070
5+
RM3,900.470
10+
RM3,820.870
25+
RM3,741.270
50+
RM3,716.980
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
200ppm
-
-
-
-
4047378

RoHS

AMPHENOL SGX SENSORTECH
Each
1+
RM170.820
5+
RM162.480
10+
RM154.800
25+
RM149.930
50+
RM145.380
More Pricing...
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide, Hydrogen
-
-
-
-
-
3958502

RoHS

Each
1+
RM224.040
5+
RM188.960
10+
RM136.300
25+
RM133.580
50+
RM130.850
More Pricing...
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
2ppm
-
Electrochemical Sensing
4 Series
3958497

RoHS

Each
1+
RM915.690
Min: 1 / Mult: 1
Ozone
100ppm
250ppb
-
Solid Polymer Electrolyte
PS4 Series
3958476

RoHS

Each
1+
RM893.040
5+
RM821.010
10+
RM809.610
25+
RM793.420
50+
RM777.230
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
100ppm
-
-
Integrated Infrared (INIR)
-
3958505

RoHS

Each
1+
RM431.590
Min: 1 / Mult: 1
Ethylene Oxide
20ppm
250ppb
-
Electrochemical Sensing
4 Series
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