User Guide

51
8
ATEX CAUTIONS
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Max. Temperature
Gas Group
T1: 450°C T2: 300°C T3: 200°C T4: 135°C T5: 100°C T6: 85°C
Methane —————
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Ethyl alcohol I-amyl acetate n-butane
n-butyl alcohol Ethylene Acetylene
Acetalde hyde Ethyl ether
Benzine Diesel fuel Aircraft fuel Heating oil n-hexane
Acetone Ethane Ethyl acetate Ammonia
Benzene (pure) Acetic acid Carbon Monoxide Methanol Propane Toluene Hydrogen Town Gas (Coal Gas)
Carbon disulphide
Ethyl nitrate
(Fig. 1)