Wohler A400 PRO [3361] Handheld Residential and Light Commercial Flue Gas / Combustion Analyzer

The Wohler A 400 PRO Flue Gas Analyzer are the multi-functional combustion analyzers (flue gas, differential pressure, ambient CO) for residential and light commercial applications. Its unique design allows a comfortable one-hand with technician-friendly 4 button key pad. Integrated magnets make even a hands-free operation possible. Your eyes will love the brilliant full color OLED display which shows all combustion values on one screen. The self diagnosis with an alarm make this combustion analyzer reliable and failsafe. We provide full 4 years warranty for gas analyzer and LT-Sensors.