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United Electric 62169-54 Vanguard ‘FLEXsense’ Methane Sensor

This is a United Electric replacement ‘FLEXsense’ non-dispersive infrared (NDIR) methane (CH₄) sensor to be used in conjunction with the Vanguard wireless toxic / combustible gas detector.


  • Operating temperature: -4°F (-20°C) to 122°F (50°C)
  • Type: Nondispersive infrared (NDIR)
  • Measurement range: 0 to 100% LEL
  • Resolution: 1% LEL
  • Accuracy: +2% LEL or +5% of indication, whichever is greater
  • Repeatability: +2% LEL
  • Response time: (T90): 30 Seconds
  • Stabilisation time: 1 Minute
Purchase Product

£877.00 Excl. Tax £1,052.40 incl. Tax