Features:

• Accurate, MCERT compatible NO2 & SO2 measurements (MCERT pending)
• Tests any boiler with flue temperatures up to 1250 C
• 285mm high temperature flue probe supplied as standard - longer lengths available
• Peltier chiller removes water vapour, stopping NO2 & SO2 absorption loss
• Large water trap & mains power supply enable long term testing
• 10M extension hose & thermocouple cable enable measurement at boiler control panel