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) Applications 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 [email protected]