Field adjustable, multi-range differential pressure transmitters for air


HK Instruments DPT-R8 series differential pressure transmitters are engineered for building automation in the HVAC/R industry. The most technologically advanced transmitters on the market measuring static and differential pressure, with field selectable units, range and output, all in a single device.

DPT-R8 series devices include:
Multiple measurement units, field selectable via jumper, including: inWC, mmWC, Pa, mbar.
• 8 field selectable measurement ranges, unidirectional or bi-directional, selectable via jumper.
• Proportional output options including: voltage (0–10 V) and current (4–20 mA)

DPT-R8 series devices are commonly used in HVAC/R systems for:

• fan, blower and filter monitoring
• pressure and flow monitoring
• valve and damper control
• pressure monitoring in cleanrooms

We are HVAC supplier in Malaysia. For more infomation, please visit our website. You can contact Ms.Toh for any questions via the phone number 012-295 1393 or email to

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