Combustion Efficiency Analyzer

Combustion Efficiency Analyzer, Easy To Use Analyzer Designed Not Only To Display And Calculate The Required Readings From A Flue But Also To Cover Most Of The Other Measurements Associated With Combustion, Your Tpi 709 Flue Gas Analyzer Comes With The Following Accessories:Tpi 709 Instrument, Rubber Boot (A765), Soft Carrying Case (A768), Flue Sampling Probe (A770), In-Line Filter Assembly Installed On Flue Probe (A796), Temperature Probe (Gk11M), Mini Pump Protection Filter Assembly And Spare Filters (A763), Exhaust Spigot (Removable) (A764), Instruction Manual, Weight:5 Lbs 12 Oz, In Box, Made in USA/Canada.