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Cal 95 Pressure Calibrator

Cal 95 Pressure Calibrator

The Cal 95 Pressure Calibrator is a highly accurate, battery operated portable air pressure manometer designed to for the calibration of magnehelic gauges and similar low pressure HVAC devices, also incorporating a manual hand wheel pressure pump to pressurize the test transmitter.


  • Extreme low pressure sensitivity
  • LCD display screen
  • Purge valves on + & - port
  • Fine zero adjustment
  • Slow & fast response switch
  • Display back light on/off switch
  • +/- 0-2V output signal on BC connector
  • Battery operate by 4 x 1.5V AA
  • Auto switch off if no change in pressure
  • Calibrated to national standards
  • Dimensions: 260 mm (w) x 105 mm (h) x 200 mm (d)
  • Weight: 3kg (approx.)


  • Differential pressure measurement
  • Velocity pressure measurement
  • Long term monitoring