Ozone
Why measure it? In the upper atmosphere ‘good’ ozone (O3) protects life on Earth from the sun’s ultraviolet rays. At ground level ‘bad’ ozone is …
Hydrogen Sulfide
Why measure it? Hydrogen sulfide (H2S) is a colorless, toxic gas which has a very distinct odor even at very low concentrations. The odor is …
Nitrogen Dioxide
Why measure it? Inhalation of nitrogen dioxide (NO2) can impair lung function and increase susceptibility to infection, particularly in children. It can also aggravate asthma. …
Introducing: BOSEAN Ozone Detectors
We are happy to announce that Gas Sensing is now offering portable and fixed BOSEAN Ozone Detectors. The new line contains the BH-90 Portable Ozone …
Perchloroethylene
Why measure it? Perchloroethylene (C2Cl4), which is also sometimes referred to as Tetrachloroethylene or PERC, is a colorless liquid. The liquid readily evaporates into the …
Sulfur Dioxide
Why measure it? Sulfur dioxide (SO2) is a toxic gas with a strong irritating smell. Inhaling sulfur dioxide has been associated with respiratory disease and …
Introducing: ES Sparrow
The newest product in our line of gas sensors is the Sparrow, brought to you by Eco Sensors. The Sparrow is a small, lightweight, portable …
Chlorine Gas
Why measure it? Chlorine gas (Cl2) has a familiar odor due to its use in household bleach and in public swimming pools. Cl2 is a …
Carbon Monoxide
Why measure it? Carbon monoxide (CO) is a toxic, odorless gas. If inhaled it will displace oxygen from the hemoglobin molecule in our blood and …
Carbon Dioxide – Aeroqual Sensors
Why measure Carbon Dioxide? Carbon dioxide (CO2) is a naturally occurring gas which acts as the primary source of carbon in life on Earth. It …