Radar Level Gauge, Ultrasonic Heat Meter, Pressure Transmitters manufacturer / supplier in China, offering Digital Magnetic Water Flowmeter 2′′ 3′′ 4′′ Electromagnetic Flow Meters Pulse 4-20mA Hart Output, Low-Cost Industrial Chemical Wastewater Electro Magnetic Sewage Flow Meter DN50 Liquid Digital Water Electromagnetic Flowmeter, 4-20mA 0.5-4.5V Water Pressure Sensor Transducer Transmitter for Liquid Gas and so on.