The Thru-wall Level Switch GPLS-25 is a compact, highly reliable sensor designed for industrial liquid level monitoring. Perfect for tanks, glass or plastic gauge tubes, and pipes, it delivers accurate limit-level detection even in challenging conditions where conductive or adhesive media are present. This sensor provides robust performance for chemical, pharmaceutical, water management, and manufacturing operations.
Key Features
- High-frequency technology ensures reliable detection
- LED status indicator for instant visual feedback
- Magnetic pen sensitivity adjustment for easy calibration
- Options with fixed cable or connector
- Electronic PNP or S output type for versatile integration
Design & Functionality
The GPLS-25’s miniature design allows for seamless installation in tight spaces. Its thru-wall measurement approach prevents sensor exposure to the liquid, reducing maintenance and extending service life. The magnetic sensitivity adjustment provides precise control over detection thresholds, while the LED indicator offers real-time operational feedback.
Total Crossed Beams
The sensor employs advanced high-frequency beam technology to ensure uninterrupted detection, even with media that cling to the tube walls. This reduces false triggers and improves reliability across various industrial fluids.
Beam Pitch Options
Multiple beam pitch configurations enable the sensor to be customized for different tank and pipe diameters, supporting a wide range of industrial setups.
Intrinsic Synchronism
GPLS-25 features intrinsic synchronism, preventing cross-interference from nearby sensors. This ensures accurate operation in multi-sensor environments typical in industrial automation.
Operational Advantages
By using GPLS-25, facilities benefit from reduced downtime, improved process control, and enhanced safety. Its compact size, robust design, and flexible connectivity make it an essential tool for modern industrial liquid monitoring.
