The LevelPro 250L is a loop-powered liquid level display engineered for precision, durability, and efficiency in industrial environments. Featuring a high-visibility LCD display, the 250L ensures clear readings in all lighting conditions. Its NEMA 4X enclosure provides protection against dust, water, and corrosive elements, making it ideal for demanding applications. Supporting a 4-20mA input, it integrates seamlessly with most sensors and control systems. The all-in-one design includes built-in cord grips for fast, tool-free installation, while its intuitive interface enables quick programming and calibration, minimizing setup time and operator error.
Designed for energy efficiency, the 250L requires no external power source, making it a smart solution for remote or power-limited installations. Its robust construction ensures long-term reliability in water treatment, chemical processing, oil and gas, and food and beverage industries. With accurate level measurement, the 250L helps prevent overflows and leaks, reduces maintenance costs, and improves system safety and uptime. Whether in corrosive or critical process environments, the LevelPro 250L offers dependable monitoring and streamlined operation.
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| Technical Specifications | ||
| Display | 4 Digit Chameleon Color LCD (38 mm × 22 mm) | |
| Displayed Values | −999 ± 9999 | |
| Power Supply | Loop Powered | |
| Protection Class | NEMA 4X | IP67 | |
| Accuracy | 0.1% @ 25°C One Digit | |
| Operating Temperature | −20 – 158°F | (−29 – 70°C) | |
| Storage Temperature | −20 – 158°F | (−29 – 70°C) | |
| Protection Class | NEMA 4X | IP67 | |
| Case | Wall Mounted | Material – Polycarbonate | |
| Dimensions (WxNxD) | 110 × 105 × 67 mm | |
Twist, align, done—bulkhead built for dome tank tops.
Designed for ease, just place it and you’re set.
Strong by design, precise by purpose