Gas Detection Sensors:

271 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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2886672

RoHS

Each
1+
S$80.700
(S$87.963)
5+
S$70.620
(S$76.9758)
10+
S$62.760
(S$68.4084)
Min: 1 / Mult: 1
Carbon Dioxide
40000ppm
± 3%
3%
-
-
3588802

RoHS

Each
1+
S$5.050
(S$5.5045)
10+
S$4.830
(S$5.2647)
25+
S$4.560
(S$4.9704)
50+
S$4.400
(S$4.796)
100+
S$3.880
(S$4.2292)
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide, Total Volatile Organic Compound (TVOC)
5000ppm
± 2%
25%
Non-dispersive Infrared (NDIR)
ZMOD4410 Series
3677906

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$32.310
(S$35.2179)
5+
S$29.180
(S$31.8062)
10+
S$26.690
(S$29.0921)
50+
S$25.090
(S$27.3481)
100+
S$24.910
(S$27.1519)
Min: 1 / Mult: 1
-
-
± 5%
-
-
PAsens CMOSens SCD4x Series
3817573

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
S$163.770
(S$178.5093)
5+
S$143.300
(S$156.197)
10+
S$124.680
(S$135.9012)
Min: 1 / Mult: 1
Carbon Dioxide
20000ppm
± 10%
10%
Diffusion
T6615 Series
3550704

RoHS

Each
1+
S$517.860
(S$564.4674)
5+
S$453.120
(S$493.9008)
10+
S$375.440
(S$409.2296)
25+
S$373.920
(S$407.5728)
Min: 1 / Mult: 1
Methane
-
-
-
Integrated Infrared (INIR)
INIR Series
3817630

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
S$425.850
(S$464.1765)
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
Non-dispersive Infrared (NDIR)
-
3817626

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
S$458.100
(S$499.329)
Min: 1 / Mult: 1
-
-
± 3%
3%
Non-dispersive Infrared (NDIR)
T8000-R Series
3817625

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
S$425.850
(S$464.1765)
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
-
T8000-R Series
3817624

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
S$516.190
(S$562.6471)
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
Non-dispersive Infrared (NDIR)
-
3869679

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$4.470
(S$4.8723)
10+
S$4.270
(S$4.6543)
25+
S$4.050
(S$4.4145)
50+
S$3.880
(S$4.2292)
100+
S$3.740
(S$4.0766)
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
-
± 2%
-
-
ZMOD4410 Series
2695803

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
S$364.180
(S$396.9562)
Min: 1 / Mult: 1
Carbon Dioxide
-
± 5%
5%
Non-dispersive Infrared (NDIR)
T3000 Series
3817627

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
S$464.550
(S$506.3595)
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
Non-dispersive Infrared (NDIR)
-
3758546

RoHS

AMPHENOL SGX SENSORTECH
Each
1+
S$117.240
(S$127.7916)
5+
S$102.570
(S$111.8013)
10+
S$89.270
(S$97.3043)
Min: 1 / Mult: 1
Flammable Gas, Methane
-
-
-
-
MP Series
3817629

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
S$425.850
(S$464.1765)
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
Non-dispersive Infrared (NDIR)
T8000-R Series
1776487

RoHS

Each
1+
S$123.010
(S$134.0809)
5+
S$116.520
(S$127.0068)
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
± 5%
2%
Diffusion
-
3817621

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
S$444.130
(S$484.1017)
5+
S$438.740
(S$478.2266)
Min: 1 / Mult: 1
Carbon Dioxide
-
± 3%
3%
Non-dispersive Infrared (NDIR)
T8100 NS Series
3817620

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
S$406.490
(S$443.0741)
Min: 1 / Mult: 1
-
-
± 3%
3%
-
T8100 NS Series
3677906RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
S$26.690
(S$29.0921)
50+
S$25.090
(S$27.3481)
100+
S$24.910
(S$27.1519)
Min: 10 / Mult: 1
-
-
± 5%
-
-
PAsens CMOSens SCD4x Series
3869679RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
S$4.470
(S$4.8723)
10+
S$4.270
(S$4.6543)
25+
S$4.050
(S$4.4145)
50+
S$3.880
(S$4.2292)
100+
S$3.740
(S$4.0766)
More Pricing...
Min: 1 / Mult: 1
Carbon Dioxide
-
± 2%
-
-
ZMOD4410 Series
3817564

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
S$551.080
(S$600.6772)
Min: 1 / Mult: 1
Carbon Dioxide
-
± 5%
5%
Non-dispersive Infrared (NDIR)
T3030 Series
3817563

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
S$551.080
(S$600.6772)
Min: 1 / Mult: 1
-
-
± 5%
5%
Non-dispersive Infrared (NDIR)
-
4036486

RoHS

AMPHENOL SGX SENSORTECH
Each
1+
S$167.200
(S$182.248)
Min: 1 / Mult: 1
Oxygen
-
-
-
-
PS1 Series
4036485

RoHS

AMPHENOL SGX SENSORTECH
Each
1+
S$125.400
(S$136.686)
Min: 1 / Mult: 1
Formaldehyde
-
25ppb
-
Solid Polymer Electrolyte
PS1 Series
4047378

RoHS

AMPHENOL SGX SENSORTECH
Each
1+
S$59.070
(S$64.3863)
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide, Hydrogen
-
-
-
-
-
4633620

RoHS

AMPHENOL ADVANCED SENSORS
Each
1+
S$451.660
(S$492.3094)
Min: 1 / Mult: 1
Carbon Dioxide
2000ppm
± 3%
3%
Non-dispersive Infrared (NDIR)
Telaire T8100 Series
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