HK INSTRUMENTS Low Pressure Devices DPT2500-R8-D Differential TransmitterHK Instruments DPT2500 R8 D Differential Pressure Transmitter The HK Instruments DPT2500 R8 D is a precision differential pressure transmitter designed for monitoring and controlling low pressure air and non corrosive gases in HVAC and cleanroom applications. It provides accurate measurement and reliable output, ensuring optimized system performance in ventilation and building automation. Key Specifications: Manufacturer: HK Instruments Model Part