Special Features:

Computer, combustion efficiency, temperature range 0-1999 degrees f., fuel selections coal no. 2 and 6, oil, natural gas, and propane, printer/3 inch thermal paper, 40 characters per line, 115 vac, 60 hz or rechargeable ni-cad batteries, portable aluminum case, consists of water trap, smoke chart and test paper

Properties:

A collection of items designed for use in measuring the exhaust gas rates of incinerators, furnaces and the like. For gasoline engines see analyser, gasoline engine exhaust.