MSL600 Sludge Blanket Level Monitor
MSL600 Sludge Blanket Level Monitor
The MSL600 sludge blanket monitor is a microprocessor based system, with an abundant range of built-in, display, control and alarm features.
Easy to use menu driven programming allows complete configuration of the unit. Local programming is carried out via a membrane keyboard.
The MSL600 uses the sonar principle, with an ultrasonic pulse transmitted under water. Sophisticated echo processing allows the MSL600 to analyse the pulse of ultrasound which transmits vertically and reflects from the surface of the sludge blanket. The system captures the ultrasonic echoes reflected from the blanket interface.
Knowing the speed of sound in the supernatant, the depth of the sludge blanket is then determined from the time of flight of the echo.
The system comprises an ultrasonic transducer and a bridge mounted control unit. These are specially designed for easy installation on a clarifier tank bridge using a mounting bracket, supplied with the system.
The control unit includes an integral air compressor which provides the air blasts across the transducer face to prevent build up of deposits or algae.
Features of MSL600 Sludge Blanket Level Monitor:
- Operating range 7m/32ft As tested by ITA
- Integral radio link
- Automatic sensor cleaning using air blast
- Supplied complete with transducer mounting framework
- Profibus DP digital communications
Applications of MSL600 Sludge Blanket Level Monitor:
- Primary and secondary clarifiers in waste water applications
- Circular rotating or static clarifiers
- Rectangular clarifiers with moving or static bridges
- Most Lamella clarifiers Picket fence thickener sludge blanket level
- Continuous sludge
Benefits of MSL600 Sludge Blanket Level Monitor:
- Low maintenance
- Cost saving on expensive cable runs
- Remote communications
- Ease of calibration
To contact Measurement Plus about MSL600 Sludge Blanket Level Monitor use Get a quote.
Easy to use menu driven programming allows complete configuration of the unit. Local programming is carried out via a membrane keyboard.
The MSL600 uses the sonar principle, with an ultrasonic pulse transmitted under water. Sophisticated echo processing allows the MSL600 to analyse the pulse of ultrasound which transmits vertically and reflects from the surface of the sludge blanket. The system captures the ultrasonic echoes reflected from the blanket interface.
Knowing the speed of sound in the supernatant, the depth of the sludge blanket is then determined from the time of flight of the echo.
The system comprises an ultrasonic transducer and a bridge mounted control unit. These are specially designed for easy installation on a clarifier tank bridge using a mounting bracket, supplied with the system.
The control unit includes an integral air compressor which provides the air blasts across the transducer face to prevent build up of deposits or algae.
Features of MSL600 Sludge Blanket Level Monitor:
- Operating range 7m/32ft As tested by ITA
- Integral radio link
- Automatic sensor cleaning using air blast
- Supplied complete with transducer mounting framework
- Profibus DP digital communications
Applications of MSL600 Sludge Blanket Level Monitor:
- Primary and secondary clarifiers in waste water applications
- Circular rotating or static clarifiers
- Rectangular clarifiers with moving or static bridges
- Most Lamella clarifiers Picket fence thickener sludge blanket level
- Continuous sludge
Benefits of MSL600 Sludge Blanket Level Monitor:
- Low maintenance
- Cost saving on expensive cable runs
- Remote communications
- Ease of calibration
To contact Measurement Plus about MSL600 Sludge Blanket Level Monitor use Get a quote.
The MSL600 is a sludge blanket level monitor that measures sludge depth. It sends ultrasonic pulses vertically and uses echoes from the sludge blanket interface, plus the sound speed in the supernatant, to calculate blanket depth from each echo’s travel time. Primary and secondary wastewater clarifiers suit the MSL600, with its integral radio link supporting remote communications.
- Operating range: 7 m / 32 ft, as tested by ITA
- Air blasts clean the transducer face to prevent deposits and algae build-up
- Transducer mounting framework and bracket supplied for clarifier bridge installation
- Profibus DP digital communications
- Menu-driven configuration through local membrane-keyboard programming
Source: listing by Measurement Plus on IndustrySearch · Updated 1 Nov 2026
AI Overview is generated by artificial intelligence and may contain mistakes.
Written by AI from the listing by Measurement Plus on IndustrySearch. It is meant to use only what that listing says, but it can still get details wrong, so check them with the supplier before you buy.
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MSL600 Sludge Blanket Level Monitor
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