RBSBL series sludge blanket & Interface Monitoring meters are designed for continuous online monitoring of the sewage treatment process,  sludge interface location. The instrument to use the principle of reliable ultrasonic echo testing, the sensor to detect the location or height of the interface and sludge interface, real-time monitoring and process control of sludge thickness variation, in order to optimize the sludge control and drug control, to prevent deterioration of water to avoid sludge denitrification and decomposition, and optimization of process control process. . The meter can be used to just read the sludge level or it can control the sludge level automatically.

Features:

Intelligent microcontroller instrument.

Advanced self-diagnostics.

Error trapping algorithm.

Ultra high intensity infrared beams.

Automatic beam intensity control.

Pause switch disable capability.

System Reset key.

Reprogrammable from digital keyboard.

4-20ma output linear with sludge depth.

High & low sludge depth set-point relays.

RS-232 (485) serial port output.

Settled sludge profile viewable on computer.