Nitrogen Percentage Analyzer

The ACCURA Nitrogen Analyser gives you the actual Nitrogen percentage in your tires.

The ACCURA Nitrogen Analyzer gives you the actual Nitrogen percentage in your tires. Most other systems in the market show you the Oxygen percentage and require a calculation to convert it to the Nitrogen percentage.

The rugged ergonomic design enables ease of use in motor racing pits, workshops, fleet control, tire stores, lube shops and auto dealerships. Ease of use, fast reaction time and large digital display make the ACCURA Nitrogen Analyzer the perfect choice.

The battery life is extended by an automatic power off function. Both the sensor and battery can be easily replaced.

Features & Benefits

  • Accurate and easy to use
  • Compact and ergonomic design
  • Simple to operate - one button operation
  • Battery charge indicator
  • Auto-power off function
  • Replaceable battery and sensor
  • Auto diagnostic with error code to simplify troubleshooting


  • Measurement Range70-100% Nitrogen
  • Display Resolution0.1vol%
  • Measurement Cycle0.5 secs
  • Response Time (90%)less than 2 secs
  • Auto Off Time Delay5 mins
  • Accuracy+/-0.5 vol% from 0 to 50 vol%
  • Accuracy+/-2 vol% from 50-99 vol%

Safety Information

  • Do not connect the ACCURA Nitrogen Analyzer to closed pressure systems above 175 psi, 12 bar, or 1200 kPa.

Product Information

Part NumberDescription
N2A001Nitrogen Percentage Analyzer
N2AS001Nitrogen Percentage Analyzer, Replacement Sensor

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