Gear Flow Meter, Electromagnetic Flow Meter, Ultrasonic Flow Meter manufacturer / supplier in China, offering Digital Display Electronic 4-20mA Digital RS485 Hart Pressure Transducer for Hydraulic Oil, 1.6MPa Stainless Steel Digital Water Modbus Communication RS485 Pressure Sensor, OEM PVDF Wetted End Ceramic Pressure Transducer 4-20mA Anti Corrosive Pressure Sensor and so on.