The LIT25 is a level indication sensor that displays, controls, and transmits level. The non-contacting level sensor mounts at the top of a tank and the compact, watertight display enclosure is mounted at a convenient location nearby. Operators can calibrate the LIT25 with its 2-button keypad, without climbing to the top of the tank, enabling organizations to gain better stock and inventory control and tank level measurement that complies with health and safety regulations.
The LIT25's ultrasonic, echo-ranging sensor mounts at the top of the tank to continuously monitor level. No maintenance is required. A built-in temperature sensor is included to automatically compensate for changes in speed of sound due to temperature. Level and temperature signals share a single coaxial cable which can be run up to 500 ft (152 m) to the electronics enclosure. The standard Sensor is rated for tank sizes up to 32 ft. (10 m) high, and is made with PVC and Teflon (an optional all-Teflon model is also available). The sensor and cable is rated intrinsically safe (with optional intrinsic safety barrier) for installation in hazardous rated tanks.
Mount the LIT25 Display enclosure at a convenient location for operators. The large LIT25 digital display indicates that it is calibrated in percent, inches or cm, and in RANGE or LEVEL mode. Relay status is also displayed and the ECHO symbol flashes to indicate that echos are being received normally.
- Isolated 4-20mA Output (1000 ohm)
- Large LCD Display
- Programmable Signal Relay
- Non-Contacting Ultrasonic Sensor or Optional Pressure Sensor
- Built-in 2-Key Calibrator
- Watertight, Dust-tight Enclosure
Applications
- Water & Wastewater
- Industrial Manufacturing
- Chemical Storage
- Hazardous Areas
Each Unit Includes
- Doppler Flow Switch (UF DS200)
- Non-contacting Ultrasonic Sensor
- Continuous 25 ft (7.6 m) RG62AU Coaxial Sensor Cable
- Compact Watertight Electronics Enclosure with a 4-digit LCD display
