UEi Residential/Commercial Combustion Analyzer w/Pressure C163

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UEi Residential/Commercial Combustion Analyzer with Pressure is easy to use and features differential pressure testing, purge pump protection for the CO sensor, and combustion line standard features. This analyzer calculates essential information for installing and maintaining gas appliances.

Key Features:

  • Measures: CO, CO2, Differential Pressure, Flue and Inlet Temperature
  • Calculates: O2, Differential Temperature, Efficiency (Net, Gross), Excess Air
  • Backed by UEi Service+
  • Up to 10-Year warranty with annual recertification
  • DMM-style user interface
  • Over-range protection pump
  • NOx Filtered CO Sensor
  • Heat Exchanger Test
  • Large 6 Line backlit Display
  • Water Trap Indicator
  • High Altitude Compensation
  • Low Flow Detection to protect reading accuracy


  • Rechargeable batteries 3 (AA)/li>
  • Probe (CP2)/li>
  • USB Charging cable (AACA5)/li>
  • Particle Filter (spare) (17631)/li>
  • Tubing w/ connector (11000)/li>
  • K-Type Thermocouples ATT29 (2)/li>
  • Quick Start Guide (201996)

Specification Sheet: 


Quick Start Guide: 

Part Number:

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Additional Information

Country of Origin:
United Kingdom
Gas Type:
Carbon Monoxide (CO)
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