We supply sensors designed to measure the air/water pressure in HVAC heating and cooling systems.

Our range also includes air/water differential pressure switches and sensors as well as air velocity and air flow sensors, switches and gauges.

The sensor outputs are active 0...10V or 4...20mA. The switch outputs are SPDT on/off.

All of our sensors are compatible with all common HVAC DDC and Analogue control systems.

Please refer to the relevant data sheets for detailed specifications.

Pressure Sensors Air/Water

Air Differential Pressure Sensors - PDE1
Air Differential Pressure Switches - PDE2
Air Differential Pressure Gauges- PDE2
Air Velocity & Temperature Sensors - PDI1
Air Flow Sensors  - PDE1
Water Differential Pressure Sensors - PPE1
Water Differential Pressure Switches - PPE2
Water Pressure Sensors - PPI1
Water Flow Switches - PPI2
Water Level Switches - AUS2
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Copyright: Alliance Technology Solutions Pty Ltd 2020, ABN 14 169 886 917,

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Tel: 1300 790 610 email: sales@alliancetechnology.com.au