The UEi C163 Flue Gas Analyzer with Differential Pressure eliminates the number one hassle experienced by HVAC technicians, the cost and down time of replacing the O2 sensor. The C163 offers direct CO2 measurement, Differential Pressure and features a 30 second start up time. A low flow detection system warns of a low flow and switches the pump off, this also helps prevent water ingress from overfilled water traps.The analyzer has a protective rubber boot with magnets for hands-free operation and is supplied with a probe with an integral temperature sensor.

Backed by UEi Service+ to give up to 10 years’ warranty, next day recertification, and a reduced cost of ownership. The C163 Residential/Commercial Combustion Analyzer is easy to use with a rugged design, multiple sensor protections, altitude compensation and differential pressure. Prints to optional printer and wireless App. Essential information for installing and maintaining furnaces and boilers all in one device.