Gas Sensors

The Senseair Sunlight Refrigerant Sensor (009-4-0001) is designed for refrigerant applications and leak detection for R32 (CH2F2) & 454 A/B/C...

The K30 1% CO2 Sensor (030-8-0016) is intended to be used to monitor up to 1% CO2 where the levels...

The Sensesair S8 2% CO2 Sensor (004-0-0050, was SE-0031) is designed to be used in control and alarm applications. This sensor...

The  Senseair Sunrise 1% CO2 Sensor 006-0-0007 (formerly known as SE-11) is the first NDIR carbon dioxide sensor with LED technology...

The O2-A3 Alphasense Oxygen Sensor (formerly known as the AP-0004) is a plug-in replacement sensor for hand-held gas detectors that use...

TecMicro Oxygen Sensors are optochemical gas sensors that can measure oxygen levels from a few parts per billion to 100% O2...

The COH-A2 Alphasense Dual Gas Sensor (formerly known as the AP-0011) detects both carbon monoxide and hydrogen sulfide in a single sensor....

The MPS Nevada Nano Methane Gas Sensor quickly and accurately measures methane gas at the parts per million molecule (ppm) level. These...

The MPS Nevada Nano Refrigerant Gas Sensor accurately and reliably detects R-32, R-454b, R-1234yf, R-744, R-290, R-600 and many other refrigerant gases...

The MPS Flammable Nevada Nano Gas Sensor provides real-time 0-100% LEL measurement of 14 different combustible gases - including hydrogen. Using...

The CH-A3 Alphasense Pellistor Gas Sensor (formerly known as AP-0012) detects low levels of flammable hydrocarbon gases including methane, ethane, propane,...

Cubic's PM1.0, PM2.5, and PM10 combined Particulate Matter Sensors deliver fast, accurate and stable performance at an incredibly low price....

The PM1006K Low Cost PM2.5 Sensor is designed to provide real time output PM2.5 with dust deposition self-correction. It can also measure dust...

The H2S-A1 AlphaSense Hydrogen Sulfide Sensor (formerly known as the AP-0006) is designed to detect low levels of hydrogen sulfide in ambient air...

The SJH-5A Cubic 5% Infrared Methane Gas Sensor detects 0-5% levels of flammable hydrocarbon methane gases in ambient environments. Features...

The SBH-2A Cubic NDIR 2% Propane Gas Sensor detects 0-2% levels of C3H8 propane gas in ambient environments. Features Measures 0...

The SBrH-5A Cubic 5% NDIR Methyl Bromide Gas Sensor by Cubic detects 0-5% levels of  CH3Br methyl bromide gas in ambient...

The O2-A1 Alphasense Oxygen sensor is designed to provide engineers, scientists and students an accurate and reliable way to measure...

The CO-A1 AlphaSense 5,000ppm Carbon Monoxide sensor is designed to detect highly dangerous toxic gas that poses a significant threat to...

The CO-B1 AlphaSense Carbon Monoxide sensor is designed to protect individuals near hazardous gases like carbon monoxide in homes, office...

The NH3-AF Alphasense Ammonia Gas Sensor is designed to detect higher concentrations of ammonia gases across multiple industries. It is designed...

The CL2-A1 Alphasense Chlorine Gas Sensor is a 20mm diameter sensor, designed to monitor CL2 concentrations to prevent injury to those working...

The NO-A1 Alphasense Nitric Oxide Gas Sensor is a 20mm diameter sensor, designed to monitor NO concentrations to prevent injury and avoid the...

The NO2-A1 Alphasense NO2-A1 Gas Sensor is a 20mm diameter sensor, designed to monitor NO2 concentrations in the air and the formation of other...