USL Ultrasonic Sludge Level Analyzer

The USL Ultrasonic Sludge Interface Meter is specifically designed for continuous online monitoring of sludge interfaces in wastewater treatment processes. Based on the principle of ultrasonic echo detection, the instrument emits ultrasonic waves toward the bottom of the water and receives reflected signals to detect sludge thickness in real time. During propagation, the ultrasonic waves encounter sludge layers of different densities, reflecting signals of varying intensities. By analyzing the strength and timing of these reflected signals, the instrument accurately calculates the depth or thickness of the sludge interface. This provides reliable data support for process control, such as sludge discharge and chemical dosing, optimizing the treatment process.

Application Areas:
• Water treatment plants: sedimentation tanks
• Sewage treatment plants: primary settling tanks, secondary settling tanks, thickening tanks
• Mining washing plants: sedimentation tanks
• Power plants: slurry sedimentation tanks

Key words:

Categorized by application

Classification:

Process Physical Parameter Monitoring

Sludge Level Meter/Interface Meter

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Related Information

产品描述
Product Features
Performance Index
Field Application

- Reliable ultrasonic echo measurement principle, easy to use;
- Automatic adjustment of ultrasonic emission energy to adapt to various; measurement media and wide measurement ranges;
- Advanced circuit design and software algorithms that eliminate site interference, ensuring stable and reliable measurement results;
- Large screen LCD display shows both measurement values and graphical representation of sludge stratification;
- 4-20mA isolated current output;
- Fault self-diagnosis function;
- Upper and lower limit alarms and fault alarm relay outputs;
- Self-cleaning function, requiring minimal maintenance;
- Can be paired with a swing bracket to prevent measurement interference from sludge scraping equipment.

Parameter		Technical Specifications:
Measurement parameters		Mud bits
Basic principle		Ultrasonic echo measurement principle;
Technical parameters	Mud bits	Range: 0~10m; Resolution: 1mm; Accuracy: 0.1m, response time: 1~600s adjustable;
Physical parameters	Material	stainless steel 304;
	Dimensions	φ64×85mm;
	Process interfaces	R1 (1 inch male tapered thread)
	Weight	＜2kg；
	Cable length	10m, can be customized
Environmental performance	Installation:	Immersion
	Ingress protection	IP68；
	Storage temperature	-20~60℃；
	Operating temperature	-20~60℃；
	Medium temperature	0-50°C (non-freezing);

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Tengine Innovation (Beijing)
Monitoring Instruments Inc.

Email: contact@tengine.com.cn

WhatsApp: +86 133 3109 8301

Address: Floor 6, Building 8, Yard 1,

Nongda South Road, Haidian District, Beijing