Air Quality Sensors

Air quality sensors also known as air pollution sensors can detect and monitor air contaminants in the air around us. These sensors can be used inside to detect indoor air pollution and outside to monitor toxins and pollution in the air. They are able to detect dangerous gases which are toxic to humans and animals and can cause respiratory problems if inhaled or absorbed through the skin.

These sensors are small and portable and provide data in near-real time at low cost and using low amounts of power. Sensor based measurement devices are becoming more popular as people are more aware of harmful gases and pollutants and the health impacts this has on individuals and the environment.

The sensor measures and monitors the concentration of certain hazardous gases that are found in the air. If the gases detected are above a certain level which the sensor is set, the device or instrument will then trigger an alarm to warn people to leave the area.

These low-cost pollution sensors are used to gather data about the effects of traffic and factory work on air quality. They can also be used to help keep home environments safe and clean by monitoring indoor air quality levels of airborne particulates, humidity and temperature making you aware of areas with low ventilation.

What do air quality sensors measure?

They are used to detect, measure and monitor relative humidity, ambient temperature and / or levels of carbon dioxide (CO2), volatile organic compounds (VOCs), formaldehyde (HCHO), freon and other refrigerants (CFC / HFC), phosphine (PH3), hydrogen sulphide (H2S), carbon monoxide (CO), nitrogen dioxide (NO2), oxygen (O2), ozone (O3) and other flammable, hazardous or toxic gases.


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Description Price Gases Detected Accuracy Response Time Meter Type Power Source Dimensions Weight Height Length Maximum Operating Temperature Minimum Operating Temperature Width
RS Stock No. 134-6643
Mfr. Part No.TGS2611-C00
BrandFigaro
€21.85
Each
units
Methane - - - - 9.2 (Dia.) x 7.8mm 1.2g 7.8mm - - - 9.2 (Dia.)mm
RS Stock No. 134-6671
Mfr. Part No.TGS2602-B00
BrandFigaro
€21.85
Each
units
Air Contaminants - - - - 9.2 (Dia.) x 7.8mm 1.1g 7.8mm - - - 9.2 (Dia.)mm
RS Stock No. 102-4162
Mfr. Part No.IAQ-CORE C
Brandams
€33.21
Each
units
- - - - - 15.2 x 17.8 x 4.3mm - 4.3mm 15.2mm +50 °C 0 °C 17.8mm
RS Stock No. 173-0307
Mfr. Part No.IAQ-CORE C
Brandams
€28.047
Each (In a Tray of 90)
units
- - - - - 15.2 x 17.8 x 4.3mm - 4.3mm 15.2mm +50 °C 0 °C 17.8mm
RS Stock No. 134-6667
Mfr. Part No.TGS826-A00
BrandFigaro
€83.09
Each
units
Ammonia - - - - 19.5 (Dia.) x 13.5mm 7.7g 13.5mm - - - 19.5 (Dia.)mm
RS Stock No. 134-6644
Mfr. Part No.TGS5042-B00
BrandFigaro
€29.22
Each
units
Carbon Monoxide - - - - 14.1 (Dia.) x 50.2mm 12g 50.2mm - +50 (Continuous) °C, +55 (Intermitter) °C -5 (Intermitter) °C, 0 (Continuous) °C 14.1 (Dia.)mm
RS Stock No. 134-6658
Mfr. Part No.TGS2620-C00
BrandFigaro
€21.85
Each
units
Organic Vapour - - - - 9.2 (Dia.) x 7.8mm 1.2g 7.8mm - - - 9.2 (Dia.)mm
RS Stock No. 134-6674
Mfr. Part No.FECS41-250
BrandFigaro
€140.35
Each
units
Nitric Oxide - - - - 20.4 (Dia.) x 16.5mm 4.5g 16.5mm - +50 °C -20 °C 20.4 (Dia.)mm
RS Stock No. 186-2298
Mfr. Part No.SPS30
BrandSensirion
€26.736
Each (In a Tray of 56)
units
- ±10% - Fixed Mains 40.6 x 40.6 x 12.2mm 26g 12.2mm 40.6mm +60 °C -10 °C 40.6mm
RS Stock No. 134-6668
Mfr. Part No.FECS50-100
BrandFigaro
€211.31
Each
units
Hydrogen Sulphide - - - - 20.4 (Dia.) x 16.5mm 4.5g 16.5mm - +50 °C -40 °C 20.4 (Dia.)mm
RS Stock No. 134-6657
Mfr. Part No.LPM2610-D09
BrandFigaro
€16.26
Each
units
Butane, Propane - - - - 27 x 12.5 x 14.1mm 2.8g 14.1mm 27mm +40 °C 0 °C 12.5mm
RS Stock No. 134-6663
Mfr. Part No.TGS821-A00
BrandFigaro
€90.11
Each
units
Hydrogen - - - - 19.5 (Dia.) x 13.5mm 7.7g 13.5mm - - - 19.5 (Dia.)mm
RS Stock No. 134-6656
Mfr. Part No.TGS832-A00
BrandFigaro
€28.91
Each
units
CFC - - - - 17 (Dia.) x 10mm 2.4g 10mm - - - 17 (Dia.)mm
New
RS Stock No. 195-3770
Mfr. Part No.Next-PM
€75.00
Each
units
- ±10% 1s - Mains 61.85 x 52.55 x 23.72mm 45g 23.72mm 61.85mm +70 °C -20 °C 52.55mm
RS Stock No. 134-6647
Mfr. Part No.TGS2611-E00
BrandFigaro
€15.18
Each
units
Methane - - - - 9.2 (Dia.) x 12.4mm 1.4g 12.4mm - - - 9.2 (Dia.)mm
RS Stock No. 134-6677
Mfr. Part No.FECS42-20
BrandFigaro
€194.50
Each
units
Nitrogen Dioxide - - - - 20.4 (Dia.) x 16.5mm 4.5g 16.5mm - +50 °C -20 °C 20.4 (Dia.)mm
RS Stock No. 134-6645
Mfr. Part No.TGS813-A00
BrandFigaro
€21.85
Each
units
Combustible - - - - 17 (Dia.) x 10mm - 10mm - +70 °C -40 °C 17 (Dia.)mm
RS Stock No. 134-6662
Mfr. Part No.FECS40-1000
BrandFigaro
€136.85
Each
units
Carbon Monoxide - - - - 20.4 (Dia.) x 16.5mm 4.5g 16.5mm - +50 °C -20 °C 20.4 (Dia.)mm
RS Stock No. 134-6654
Mfr. Part No.TGS6810-D00
BrandFigaro
€24.71
Each
units
Butane, Methane, Propane - - - - 12 (Dia.) x 13mm 1.5g 13mm - +50 °C -10 °C 12 (Dia.)mm
RS Stock No. 134-6659
Mfr. Part No.TGS832-F01
BrandFigaro
€45.27
Each
units
CFC - - - - 24 (Dia.) x 24.3mm 8.8g 24.3mm - - - 24 (Dia.)mm
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