
Specialized Systems
The ORCA Bed Level System is a specialized level measurement system designed for sludge blanket, bed level, and interface detection—primarily in wastewater, mining, and process industries.
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Specialized Systems
The ORCA Sonar Bed Level System will measure up to two density interfaces simultaneously.
Sludge Level and Bed Level Transmitter
This advanced system ensures accurate and reliable monitoring of sludge levels and sediment layers within clarifiers and thickeners, crucial for maintaining efficient wastewater treatment processes. These systems can simultaneously detect up to two density interfaces, including bed level and floc/fluff layers, providing precise monitoring for wastewater treatment plants.
- Level Transmitter: A device that measures the level of a substance (liquid or solid) in a tank or vessel and transmits the data to a control system. It does not display the measurement on-site.
- Level Indicating Transmitter (LIT): A type of level transmitter that measures, displays, and transmits level data. It has a built-in display for on-site readings while also sending data to a remote system.
An ultrasonic sludge level sensor is a non-contact measurement device used to monitor sludge levels in wastewater treatment plants, clarifiers, and thickeners. It works by emitting high-frequency sound waves that reflect off the sludge interface, allowing operators to track sludge accumulation and optimize removal.
» Ideal for monitoring sludge bed levels and floc/fluff layers
» Reduces excessive sludge buildup and prevents system failures
» Provides real-time sludge level data for process control
- Ultrasonic Sludge Level Sensors – Sends sound waves to detect sludge-bed height (non-contact method).
- Optical Sensors – Uses infrared light absorption to determine sludge density and level.
- Pressure-Based Sensors – Measures the hydrostatic pressure exerted by sludge.
- Sludge Judge (Manual Sampling) – A transparent tube manually lowered into a tank to visually inspect sludge depth.
The HAWK system is known for its user-friendly operation and innovative design, delivering critical real-time data to help optimize plant performance, reduce operational costs, and maintain regulatory compliance.
Need assistance choosing the right Sludge Level and Bed Level Transmitter? Contact us today for expert recommendations and fast delivery!




