LS-202 Ultrasonic Level Sensor

Ultrasonic Liquid Level Sensor with a Local Displa

The LS-202 is a general purpose ultrasonic liquid level sensor that replaces float, conductance and pressure sensors that fail due to contact with dirty, sticky and scaling liquids in small, medium and large capacity tanks. This liquid level sensor can be used in either open or enclosed tanks. The sensor provides continuous level measurement up to 106 inches (8.8ft or 2.7m) with a 4–20mA signal output, RS-485 and Bluetooth® digital output. Alternatively, the sensor can be powered by (4) AA alkaline batterie