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Testo 327 Oxygen Analyzer

testo 327 Advanced Sensor Technology

The Testo 327 Oxygen Analyzer offers a new dimension in measuring and maintaining combustion systems, from engine tuning to adjusting burners in industrial kilns and troubleshooting coal-fired systems.

With its simple, intuitive operations and rugged design, the Testo 327’s advanced pre-calibrated sensors utilize the most modern materials and components, backing them with a long 3-year O2 sensor warranty for the longest-lasting instrument operation.

Features of the Testo 327 Oxygen Analyzer include:

  • User-configurable 4-line backlit display
  • Quick 30-second warm-up
  • Rugged single line probe connection
  • Integrated protective boot
  • Wireless IR link for optional printer
  • Built-in magnetic back enables hands-free work
  • Easily accessible field serviceable sensor
  • Five hour Li-Ion rechargeable battery
  • Battery life indicator Sensor diagnostics

Click here for the Testo 327 Brochure.

Call us at 1-800-240-8619 or email us at to find out more about our line of Gas Analyzers.