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This item is part of a testo Promo that is valid until December 31st. Purchase a testo 300 Combustion Analyzer Kit between September 1st and December 31, 2019, and receive a FREE Wiha speedE Electric Screwdriver Kit via Mail In Rebate. For further info and to redeem the promotion click here.
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The testo 300 - Residential / Commercial Combustion Analyzer kit sets a new standard in combustion analysis featuring a 5'' HD touchscreen, fast-on standby mode, and on-site reporting via wifi connectivity. Designed for the job site and for the contractor that expects more, use the testo 300 for testing and tuning of all types of boilers, heater or furnaces. Key functions and inputs include but not limited to: combustion analysis, draft, temperature, pressure, combustion efficiency and more. Perfectly designed for Residential / Commercial applications.

  • Including Long Life O2 and CO sensor up to 4,000 ppm (4 years warranty)
  • Large 5-inch HD touchscreen display – see all the system's measuring values at a glance
  • E-mail measurement reports on-site via WiFi (hotspot)
  • Get the measurement result faster: clearly structured measurement menus for all relevant measurements
  • Create documentation (including measuring value, measuring location, customer data) easily on site
  • Save PDF measurement reports directly in the instrument and always have them available
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Product Type:
Analyzer Kit
Combustion Tool
Operating Temp Range:
23° to 113°F
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