Flow meter with removable sensors for volume flow metering of sewage water in gravity (free-flow) pipeline
- Nominal pipeline diameter (Dy), mm – 80..1600 mm;
- Process temperature – 0..150 °С;
- Flow meter power – alternating current system with voltage of 187 to 242V and frequency of (50±1) Hz;
Flow meter is designed to measure volume flow of sewage water passing in the gravity pipeline. Limit of main permissible relative accuracy of filling level measurement is not more than 1.5%, when filling levels are 3% to 100% from the maximum level, but not less than 30 mm. Flow meter provides a frequency output signal with a frequency of 0 to 1000 Hz that is proportional to volume liquid flow. Additionally, it is possible to organize a unified output signal of direct current (4-20) mA as well as to store in the nonvolatile memory and output through serial interface RS232 and RS485 of archival measurement data to personal computer.