Features

• Measures: Oxygen, Carbon Monoxide, Flue Temp, Ambient Temp, Inlet Temp (Optional probe)
• Calculates: Efficiency (nett & gross), Nett Temperature, Date & Time, Excess Air, Lambda, Losses, CO/ CO? ratio, Poison Index, Oxygen Sensor Life, Battery Life, Carbon Dioxide
• Hydrogen compensated CO sensor with internal filtering that operates to 10.000 ppm
• Automatic cross sensitivity compensation between toxic gas sensors
• Powerful extraction pump that produces 500 mBar of suction
• Pump on/off control via handset
• Stores 1926 boiler tests within the handset
• Integral plain paper printer for immediate record keeping
• User defined printouts for customised reports
• Timed print and/ or data store facility for automatic record keeping