OTHER BRANDS

Main Functions

1. Ultrasonic time‑of‑flight interface measurement: Generates 657 kHz ultrasonic pulse signals. Calculates the distance between sensor and sludge‑water separation layer by measuring echo return time, continuously detects sludge bed height / liquid‑solid interface position inside sedimentation tanks.More products: www.plcva.com
2. Submerged in‑situ measurement: IP68 fully submersible housing (ABS & epoxy material), works long‑term immersed in sewage medium; resists water pressure and medium corrosion.
3. Digital sensor signal processing: Built‑in microcontroller stores factory calibration parameters and sensor characteristic data. Transmits digital measurement data to Liquiline transmitter via dedicated sensor cable, no need for on‑site recalibration after sensor replacement.
4. Echo signal analysis & noise suppression: Distinguishes valid sludge interface echo from bubble, suspended‑particle interference signals; filters measurement noise to stabilize output values.
5. Sensor self‑diagnosis: Detects cable fault, signal loss and abnormal echo conditions; sends diagnostic status information to transmitter for alarm prompting via Heartbeat technology.plcva.com
6. Fixed‑cable integrated design: Equipped with 15 m fixed connecting cable for direct wiring to transmitter; supports CYH112 immersion mounting assembly for tank installation.
7. Process‑condition adaptation: Operating temperature range 1‑50 °C, process pressure up to 6 bar, suitable for continuous operation in water‑treatment sedimentation‑tank environments.

Endress+Hauser Turbimax CUS71D‑AA1A Ultrasonic Sludge‑Interface Submerged Sensor

3. Applications / Purposes

1. Municipal wastewater‑treatment plants: Measures sludge bed height in primary clarifiers, secondary clarifiers and sludge thickeners. Real‑time monitoring of sludge‑water interface for sludge‑discharge pump automatic control, prevents sludge overflow and improves sedimentation efficiency.
2. Drinking‑water purification industry: Monitors sludge layer height inside flocculation sedimentation basins; optimizes sludge‑draining cycle and back‑washing logic of filtering tanks.
3. Industrial waste‑water treatment: Applied for static separation tanks in chemical, mining and metallurgy industries; tracks solid‑liquid interface of industrial sedimentation processes.
4. Process automatic closed‑loop control: Provides real‑time sludge‑interface data to DCS / PLC system through Liquiline transmitter’s 4‑20 mA / digital bus output; automatically controls sludge discharge valves and sludge pumps.plcva.com
5. Process‑data monitoring & trending: Uploads sludge‑bed level data to SCADA system for historical recording, trend analysis and process‑parameter optimization.plcva.com
6. Spare‑part replacement and on‑site retrofit: Serves as original spare sensor for existing CUS71D measuring points; used for failure replacement and renovation of water‑treatment measuring loops.

Endress+Hauser Turbimax CUS71D‑AA1A Ultrasonic Sludge‑Interface Submerged Sensor

Understand the lowest price, please contact via email: plcvarious@foxmail.com

More products: www.plcva.com

Many products are not yet on the shelves please contact us for more products.