Gas Detection Sensors:

231 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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3958520

RoHS

Each
1+
$117.230
($134.8145)
5+
$103.390
($118.8985)
10+
$96.520
($110.998)
25+
$86.440
($99.406)
Min: 1 / Mult: 1
Methane
-
-
-
-
VQ500 Series
3958510

RoHS

Each
1+
$159.190
($183.0685)
5+
$152.560
($175.444)
Min: 1 / Mult: 1
Sulphur Dioxide
20ppm
250ppb
-
Electrochemical Sensing
4 Series
3958492

RoHS

Each
1+
$169.600
($195.040)
5+
$148.400
($170.660)
10+
$123.390
($141.8985)
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
10ppm
100ppb
-
Solid Polymer Electrolyte
PS1 Series
3958497

RoHS

Each
1+
$489.750
($563.2125)
5+
$428.530
($492.8095)
10+
$355.070
($408.3305)
25+
$344.390
($396.0485)
Min: 1 / Mult: 1
Ozone
100ppm
250ppb
-
Solid Polymer Electrolyte
PS4 Series
3958502

RoHS

Each
1+
$82.650
($95.0475)
5+
$69.700
($80.155)
10+
$51.270
($58.9605)
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
2ppm
-
Electrochemical Sensing
4 Series
3958512

RoHS

Each
1+
$56.290
($64.7335)
10+
$46.920
($53.958)
25+
$41.560
($47.794)
50+
$41.150
($47.3225)
100+
$39.820
($45.793)
More Pricing...
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
2ppm
-
Electrochemical Sensing
4 Series
3958482

RoHS

Each
1+
$2,414.150
($2,776.2725)
5+
$2,112.380
($2,429.237)
10+
$1,750.260
($2,012.799)
25+
$1,621.430
($1,864.6445)
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
200ppm
-
-
-
-
3958496

RoHS

Each
1+
$274.360
($315.514)
5+
$270.590
($311.1785)
Min: 1 / Mult: 1
Hydrogen Sulphide
100ppm
250ppb
-
Solid Polymer Electrolyte
PS4 Series
3958476

RoHS

Each
1+
$336.360
($386.814)
5+
$309.240
($355.626)
10+
$304.480
($350.152)
Min: 1 / Mult: 1
Carbon Dioxide
100ppm
-
-
Integrated Infrared (INIR)
-
3958505

RoHS

Each
1+
$162.320
($186.668)
Min: 1 / Mult: 1
Ethylene Oxide
20ppm
250ppb
-
Electrochemical Sensing
4 Series
3958471

RoHS

Each
1+
$59.260
($68.149)
Min: 1 / Mult: 1
Hydrogen (H2)
-
± 1.6%
4%
-
-
3958485

RoHS

Each
1+
$1,621.430
($1,864.6445)
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
40ppm
-
-
-
-
3958487

RoHS

Each
1+
$121.140
($139.311)
5+
$106.000
($121.900)
10+
$88.140
($101.361)
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
2ppm
-
Solid Polymer Electrolyte
PS1 Series
3958490

RoHS

Each
1+
$150.650
($173.2475)
5+
$134.790
($155.0085)
10+
$123.390
($141.8985)
Min: 1 / Mult: 1
Nitrogen Dioxide
100ppm
500ppb
-
Solid Polymer Electrolyte
PS1 Series
3958500

RoHS

Each
1+
$173.300
($199.295)
5+
$155.820
($179.193)
Min: 1 / Mult: 1
Chlorine
10ppm
100ppb
-
Electrochemical Sensing
4 Series
3958483

RoHS

Each
1+
$2,414.150
($2,776.2725)
5+
$2,112.380
($2,429.237)
10+
$1,750.260
($2,012.799)
25+
$1,621.430
($1,864.6445)
Min: 1 / Mult: 1
Volatile Organic Chemicals (VOC)
200ppm
-
-
-
-
3958506

RoHS

Each
1+
$71.410
($82.1215)
5+
$69.410
($79.8215)
Min: 1 / Mult: 1
Hydrogen Sulphide
100ppm
500ppb
-
Electrochemical Sensing
4 Series
4162759

RoHS

Each
1+
$59.560
($68.494)
5+
$50.940
($58.581)
10+
$44.160
($50.784)
25+
$42.700
($49.105)
Min: 1 / Mult: 1
Carbon Monoxide
1000ppm
-
-
-
-
4668476

RoHS

Each
1+
$159.580
($183.517)
Min: 1 / Mult: 1
Carbon Dioxide
50000ppm
± 10%
-
Diffusion
Telaire T6615 Series
465580402
Each
1+
$34.880
($40.112)
Min: 1 / Mult: 1
Ethyl Methyl Carbonate/Dimethyl Carbonate/Propylene Carbonate/Diethyl Carbonate/Ethylene Carbonate
-
-
-
Electrochemical Sensing
-
4162761

RoHS

Each
1+
$116.330
($133.7795)
5+
$115.580
($132.917)
10+
$114.840
($132.066)
25+
$102.770
($118.1855)
50+
$97.730
($112.3895)
More Pricing...
Min: 1 / Mult: 1
-
-
1%
-
Electrochemical Sensing
4 Series
4668477

RoHS

Each
1+
$166.290
($191.2335)
5+
$156.270
($179.7105)
Min: 1 / Mult: 1
Carbon Dioxide
50000ppm
± 10%
-
Flow Through
Telaire T6615 Series
288667202

RoHS

Each
1+
$94.280
($108.422)
Min: 1 / Mult: 1
Carbon Dioxide
40000ppm
± 3%
3%
-
-
4162768

RoHS

Each
1+
$203.190
($233.6685)
5+
$182.140
($209.461)
10+
$163.100
($187.565)
50+
$162.770
($187.1855)
Min: 1 / Mult: 1
-
100ppm
500ppb
-
-
PS1 Series
4162757

RoHS

Each
1+
$69.150
($79.5225)
5+
$68.490
($78.7635)
10+
$67.830
($78.0045)
25+
$60.920
($70.058)
50+
$57.350
($65.9525)
Min: 1 / Mult: 1
Ammonia, Carbon Monoxide, Nitrogen Dioxide
1ppm
-
-
-
-
76-100 of 231 items
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