• SBEM Private Limited

Open Channel Flow Meters

Sbem offers Open Channel Flow Meters, 104 FIT. It consists of probe mounted on open channel or on side mounted still well and two-wire transmitter unit. It utilises capacitance probes with low power microprocessor based electronics to give an excellent low cost solution for low measurement in an open channel with weirs or flumes. The head rise in the hydraulic device i.e. increase in level is detected and using a lookup table, converted to flow rate. Alarms on flow rate or cumulative flow, 4-20 mA isolated output or MODBUS on RS485/232 are possible using a optional remote flow indicator totalizer (96 x 96). It is used for easurement of flow rate in the inlet / outlet of filter house / beds, effluent treatment plants, water treatment plants and other similar applications. Specifications: Temperature: 0 to 60°C., humidity: 0-95% max, display: 6 digit LCD display, display range: Flow 0-99999 cubic metre/hour, protection: IP - 65, accuracy: +/- 2% of FSD.