The sewer flow meter measures water depth, and calculates and displays the sewer system’s flow and total flow values for any depth-to-flow relationship in any engineering units. The sewer flow meter is easily set up in the field. The Sewer Flow Monitors do not require a primary device to measure sewer flows. The sewer flow meter has been pre-programmed with a carefully selected group of common pipe sizes and slopes to meet the needs of the majority of sewer systems.
The water level sensor has a 2-wire 4-20 mA signal and the sensor and sewer flow meter can be connected with standard, twisted-pair signal wire. The sewer flow monitor displays flow rate on a large 6-digit LCD screen. The totalized output is shown on a second LCD display. The sewer flow monitor also produces an analog 4-20 mA output signal that is proportional to flow. This can be used for chart recorders, dataloggers, or as an input to telemetry or process control systems.