
The SLDL2525 Split Type Ultrasonic Level Gauge is a high‑reliability non‑contact liquid and solid level measuring instrument. The SLDL2525 Split Type Ultrasonic Level Gauge adopts a split structure, explosion‑proof and anti‑corrosion design, making it ideal for long‑term stable measurement in chemical, water treatment, water conservancy, and industrial tank environments.
Solidat Applied Technologies Ltd. is one of the leading manufacturers and suppliers of SLDL2525 Split Type Ultrasonic Level Gauge in China, and fully supports customized services for special working conditions. We provide high‑quality SLDL2525 Split Type Ultrasonic Level Gauge from stock, and welcome global customers to contact us for factory quotations. We offer professional support, good service, and competitive pricing.
The SLDL2525 Split Type Ultrasonic Level Gauge uses high‑grade anti‑corrosion and explosion‑proof materials to protect internal circuits, ensuring stable operation in harsh environments. With a fully sealed integrated probe and robust structure, the SLDL2525 Split Type Ultrasonic Level Gauge provides long service life, easy installation, and wide media compatibility.
• Premium explosion‑proof and anti‑corrosion materials effectively protect internal circuits of the SLDL2525 Split Type Ultrasonic Level Gauge.
• Protective electrical interface made of ABS engineering material, impact‑resistant, aging‑resistant, and wide temperature tolerant.
• High‑quality sealing ring with internal coil shock absorption for strong overall sealing and stability.
• Fully enclosed integrated probe with excellent physical sealing and reliable circuit protection.
• Non‑contact measurement with nearly unlimited medium compatibility.
• Long service life, clean, stable, reliable, and easy to install and maintain.
• Suitable for acid, alkali, salt, corrosion, and high‑temperature applications.
• Customizable explosion‑proof and anti‑corrosion styles to meet customer requirements.
The SLDL2525 Split Type Ultrasonic Level Gauge is widely used in:
• Chemical industry and corrosive medium storage
• Water treatment and wastewater systems
• Water conservancy, river, and reservoir monitoring
• Factory water tanks and industrial storage vessels
• Municipal engineering and open channel measurement
• Various industrial level monitoring scenarios

| Parameter | SLDL2525 |
|---|---|
| Application | Level, differential level, average, open channel flow |
| Process Connection | G1″A, G1½A, NPT1, NPT1½, Flange |
| Transducer Material | PU/PC/PTFE |
| Process Temperature | -40°C to +90°C |
| Process Pressure | -0.7 to 5 MPa |
| Measuring Range | 0.25–20m |
| Transmit Frequency | 50KHz |
| Beam Angle | 5.5° |
| Signal Output | 4–20mA+HART, Modbus, RS485, relays optional |
| Certifications | CE, EMC, FCC Part 15 |

1.The SLDL2525 Split Type Ultrasonic Level Gauge uses automatic temperature compensation to ensure measurement accuracy.
2. Avoid installing the meter where the highest level enters the blind zone; increase mounting height if needed.
3. The instrument must use independent grounding, not shared with electrical or instrument boxes.
4. Use isolation transformers and signal isolators when connecting to inverters or PLCs.
5. Signal cables must be routed separately from power cables, with a minimum distance of 1 meter.
