Test Products International 717R-Kit 5 with A740; 2xck21m; cpa1 probes & 719 sniffer; tightness & co buildup test

TPI Model 717R Flue Gas Analyser. The TPI 717R Flue Gas Combustion Analyser is a state of the art easy to use analyser designed not only to display and calculate the required readings from a flue but also to cover most of the other desirable parameters associated with appliance installation and maintenance. Six year warranty. Combustion Efficiency Analyser: Measure O2 CO and flue temperature Calculate efficiency excess air CO2 & (CO/CO2) Ratio CO Analyser: Measure carbon monoxide in ambient air Differential Manometer: +/- 150 mBar (001 mBar resolution) Great for tightness/let by or burner pressure testing Differential Thermometer: Dual input K-Type thermocouple thermometer measures differential temperatures Ideal for measuring & recording flow & return temperatures Brand:Test Products International Model Number:717R-Kit 5 ;