Submersible Level Sensor with Digital Display, IP68

The submersible level sensor with digital display combines durable construction with flexible signal options, including 4–20mA, 0–5V  and RS485. Its PP probe and PTFE cable provide good chemical resistance, while the 8ms response time supports fast level monitoring. It is suitable for measuring water, wastewater, and compatible chemical liquids. Buy now for reliable level monitoring.

Specification

Features

1. Excellent Corrosion Resistance: Made with a PP probe, PTFE cable, and PTFE thread, this submersible level sensor offers excellent resistance to chemical corrosion. It is suitable for compatible liquids with a pH range of 3–12, making the liquid level sensor ideal for corrosive chemicals, electroplating wastewater, and other demanding industrial media.
2. IP68 Submersible Protection: The probe features IP68 protection and can be directly immersed in liquid for continuous level measurement. This submersible level sensor is well suited for tanks, wells, reservoirs, and water treatment systems where reliable long-term immersion is required.
3. Digital Display for Convenient Monitoring: The submersible level sensor features a built-in digital display for convenient on-site viewing of liquid level readings without relying solely on external monitoring equipment. It is available with LED or LCD display options, making it easier to read and monitor liquid levels during operation.
4. High-Performance Ceramic Sensing Core: The level sensor adopts a high-performance ceramic sensing core combined with precision temperature compensation for stable and accurate measurement.
5. Wide 0–200m Measuring Range: With a 0–200m measuring range, this submersible level sensor covers a wide variety of liquid level measurement applications, while customized ranges are available for different requirements. It can be used as a water level sensor for tanks, wells, reservoirs, and other liquid-containing systems.
6. Fast 8ms Response: With an 8ms response time when rising to 90% FS, the liquid level sensor can quickly track changes in liquid level. The fast response makes this submersible level sensor suitable for continuous monitoring and industrial process control applications where timely level information is important.
7. Multiple Output Signals: The submersible level sensor is available with 4–20mA, 0–5V, 1–5V, 0–10V, or RS485 output, providing flexible options for different control and monitoring systems. It can be easily integrated with PLCs, controllers, display instruments, and data acquisition equipment for a wide range of industrial liquid level measurement applications.

Dimension (unit: mm)

Details

Tips: How to choose a submersible level sensor range?

Choose a measuring range based on the maximum expected liquid depth, with the sensor range matching or slightly exceeding the actual measurement requirement to avoid overrange while maintaining good measurement performance. A range that is unnecessarily large can reduce effective resolution because accuracy is typically specified as a percentage of full scale, while a range that is too small may expose the submersible level sensor to overpressure. For this reason, consider the liquid depth, possible level fluctuations, and the sensor’s overpressure capacity when selecting the appropriate level sensor range.