Continuous Level Measurement

The SonoTrackerTM Ultrasonic Level System can monitor up to 16 vessels with transducers of various frequencies, and vessels of different heights and shapes and accurately measure the level of many different materials. It allows you to read levels from 1 foot to beyond 100 feet in solids, and additionally the same unit can be used for open channel flow and differential level measurements.

Specification Sheets:

Technical Specification

Power Requirements110/240 VAC or 24 VDC
Measuring DistanceUp to 100 ft (30 m) depending on sensor
OutputSPDT up to 10 A; plug-in modules of 2, 4, 5 and 8 relays each 4-20 mA; plug-in modules of 2, 4 and 8 outputs with common isolation RS-422 for digital interface with ORB
PLC Interface Option32 channel block transfer, 6 channel discreet transfers, Profibus-DP Slave
EnclosuresNEMA 4X fiberglass reinforced polyester
TemperatureUp to 230º F (110º C) depending on transducer

Product Details


Configurable for a number of sensors, relays, point level inputs, current loops and PLC interfaces, the SonoTracker is a non-contact level sensor that can be used for solid or liquid level measurement, open channel flow and differential level measurement.


Menu driven configuration can be set up in less than 5 minutes; the SonoTracker ultrasonic level sensor also has a digital connection to the Bindicator ORB.

Technology: Ultrasonics
Applications: Multi-vessel, non-contact solution for measuring level, differential level or flow


Each system consists of at least one transducer (sensor) and a level monitor. Transducers are made of PVC or stainless steel and operate under different temperature ranges and frequecies relating to specific applications. Each monitor can accept up to 16 transducers


Specification Sheets: