E Instruments BTU900-HE BTU 900 HE Combustion Gas Analyzer CO2 O2

The E Instruments BTU900 HE is an economical residential combustion analyzer designed for complete and thorough boiler and burner set up, maintenance & service.

• Combustion Gas Analyzer for
  • CO, CO2, O2
  • Upgradeable to NO / NOx
  • Efficiency
  • Excess Air
• (CO) Carbon Monoxide Leak Detector
• Differential pressure manometer built in
• Draft meter
• Flue, Ambient and Incoming Air Thermometer (Tgas, Tair)
• Highly efficient and ready for 90+ systems
• Compact , Ergonomic, Rugged, and Economical
• 2 year warranty

• Ambient CO Monitor
• 10 Different Oils & Fuels (includes Bio Fuel)
• Incoming Temperature (Condensing & High Efficiency Boilers)
• SMART - primary air temperature test probe accommodates all 90 percent+ systems
• Rechargeable Battery w/ AC Charger 
• Bluetooth
• Large blue backlit LCD display
• Real-time clock with time and date
• 10 foot dual hose 
• Simultaneous draft and gas measurements
• 12 inch test probe 
• ABS Hard carry case
• Magnetic rubber protective boot 
• Perfect for wood, gas, bio fuel, oil & more 

• Storage for 600 tests results 
• PC Software for downloading test data and customer database (store records, export and email)
• Pre calibrated, field replaceable sensors eliminates downtime
• (IR) printer port - print to an existing IR printer (HP type) from most existing competitors
• Connections made from unbreakable metal (no plastic)
• 1 button operation and 1 page operation guide
• Calibration Certificate