Technical Note
Gases detected
Hydrocarbons: methane-ethane-propane-benzene
acetylene-butane-isobutane-pentane-naphthane-
gasoline-tolulene-hexane
Halogenated hydrocarbons, Alcools, Ethers, Acetone
Ammonia, Hydrogen.
sensitivity below 10ppm
sensitivity calibration
with rechargeable batteries and charger