Minihelic Gauges

Minihelic gauges are commonly used for measuring the differential pressure across applications such as blower pressure, air velocity, differential room pressures, Heating, Ventilation and Air Conditioning (HVAC) Systems.  The simple, frictionless gauge movement quickly indicates low air or non-corrosive gas pressures – either positive or differential.  The design resists shock, vibration and over-pressures.

  • Diameter: 63mm
  • Ranges: Wide selection from  125 Pa up to 5000 Pascals
  • Accuracy: ±5% FSD
  • Connection: Rear or Bottom – Barbed, for 3/16″ ID tubing
  • Mounting: Panel Mount
  • Case Filling: N/A – Dry
  • Case Material: Glass Filled Nylon
  • Window: Acrylic
  • Custom Ranges/Dials
  • Customer Logo
  • Alternative Mounting Options:
    • Surface Mount
  • 1/8″ NPT Male Connection
  • Flexible Tubing
Calibration Certificate (Optional):
  • Traceable to National Standards
  • UKAS

If you have any questions, please contact us on +44 (0)117 9654615 or send us an enquiry and submit the form.

+44 (0)117 9654615