... optional Apply: level measurement. Flush Diaphragm Pressure Sensor HPT601HPT601/602 Series Sanitary Flush Diaphragm Pressure & ... Level Transmitterswater level sensor , water level pressure sensor , hydraulic level sensor Characters:- Accuracy: ≤±0.5%F ... , food and sanitation, water factory, refinery, metallurgy, glass factory, swage dispose center, water supply, reservoir, river ...