ProSight Automation Ultrasonic Water Level Sensor Wireless
ProSight Automation Ultrasonic Water Level Sensor with Alarm Wireless Wireless Fluid Level Sensor Indicator is a non-contact liquid level monitoring device designed for water tanks, reservoirs, and industrial storage vessels. It measures liquid levels using ultrasonic technology while providing real-time high and low level alarms for improved safety and process control. Featuring high measurement accuracy, multiple output options, and durable construction, it is ideal for automated monitoring and remote control systems.
Overview
ProSight Automation Ultrasonic Water Level Sensor with Alarm Wireless Wireless Fluid Level Sensor Indicator is an intelligent level measurement instrument designed to provide accurate, continuous monitoring of liquid levels without direct contact with the measured medium. It is suitable for water tanks, reservoirs, chemical storage tanks, wastewater systems, and various industrial process applications where reliable level monitoring is essential.
Unlike mechanical float switches or contact-type sensors, this ultrasonic sensor measures the distance between the sensor and the liquid surface using high-frequency sound waves. The non-contact measurement eliminates sensor wear, contamination, and corrosion, making it ideal for demanding environments and applications requiring long-term reliability.
Integrated alarm functions allow users to configure high and low level warnings, helping prevent tank overflow, dry running of pumps, and unexpected process interruptions.
How It Works
The sensor emits ultrasonic pulses toward the liquid surface. These sound waves reflect back to the sensor, and the instrument calculates the distance by measuring the time taken for the echo to return.
The internal processor converts the measured distance into an accurate liquid level value, which is displayed locally and transmitted through available outputs such as 4–20 mA, RS485, or relay signals. When the liquid level reaches user-defined alarm thresholds, the sensor activates alarm outputs for monitoring or automatic control systems.
Why Choose This Product
This ultrasonic level sensor offers a reliable, maintenance-friendly solution for continuous liquid level monitoring. Since it never comes into contact with the liquid, it eliminates mechanical wear and reduces maintenance costs while providing stable and accurate measurements.
Its integrated alarm function enhances operational safety by providing early warning of abnormal liquid levels. Multiple communication outputs allow seamless integration with PLC, SCADA, DCS, and industrial automation systems, making it suitable for modern monitoring and control applications.
Benefits
- Non-contact measurement eliminates contamination and wear
- Accurate and reliable continuous level monitoring
- High and low level alarm functions improve operational safety
- Low maintenance with no moving parts
- Suitable for clean, corrosive, and wastewater applications
- Easy installation above the tank without process interruption
- Supports industrial automation and remote monitoring
- Long service life with stable measurement performance
- Reduces overflow risks and pump dry-run damage
- Cost-effective solution for liquid level management