

dBi Modbus: Low-Power Ultrasonic Level Sensors for Reliable Measurement Accurate and Reliable Level Measurement for Challenging Applications The dBi Modbus (dBi-M) series offers a powerful solution for non-contact level measurement.
Accurate and Reliable Level Measurement for Challenging Applications
The dBi Modbus (dBi-M) series offers a powerful solution for non-contact level measurement. These ultrasonic level sensors utilize Pulsar Measurement's DATEM echo processing for accurate readings in demanding environments.
Benefits of dBi Modbus Level Sensors
Additional Features
Upgrade your level measurement with the dBi Modbus series. Contact Pulsar Measurement today!
Low-power, non-contacting ultrasonic level sensor with Modbus communication
Measurement range of 125 mm to 15 m (4.9 in to 49.2 ft)
Multi-drop up to 120 sensors on a single controller
Open protocol connects to any Modbus-enabled device
FM-approved for Class I, Division 1 installations in the US and Canada
Available with flanged or front-thread mounting, PTFE coating, foam face, and submergence shields



