Instrumart is the exclusive distributor in the US for Sondar ultrasonic instrumentation including level meters, sludge level meters, sludge density meters, and open channel flow meters. Sondar meters are widely used in water, wastewater, chemical, and petroleum industries. read more

Sondar measuring instruments are manufactured by IS Technologies Co., Ltd.

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Sondar SF-500S Ultrasonic Flow Meter
Ultrasonic open channel flow and level measurement for weirs and flumes
In Stock
Sondar SL-100S Ultrasonic Level Meter
Ultrasonic non-contacting liquid level meter, single or dual sensor channel, 5m, 10m and 15m measuring ranges
In Stock
Sondar LXD Level Sensors
For use with the SL-100S Ultrasonic Level Meter, ranges from 5m up to 15m
Sondar LXD-04 Flow Sensor
The exclusive sensor for the Sondar SF-500S ultrasonic open channel flow meter