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ultrasonic level transmitter / for liquids / 4-20 mA / with digital display
USonic series



  • Technology:


  • Medium:

    for liquids

  • Other characteristics:

    4-20 mA, with digital display, high-precision, explosion-proof, programmable, Modbus, IP65

  • Applications:

    for small tanks, for sumps, for harsh environments, fuel tank, for corrosive environments, for pressurized vessels, for food applications, for the food and beverage industry, for basins, for the food industry

  • Level range:

    Max.: 9.1 m (29'10")


Drexelbrook's USonic is a Ultrasonic level transmitter providing precise level measurement.

USonic delivers non-contact level measurement, ultrasonic calibration feature in a 2-wire, 4 to 20-mA, Hart output signal. The SMART GAIN feature enables the instrument to ignore false echoes from internal tank or well obstructions such as ladders or hoses.

This calibration feature is accompanied by integrated mechanisms, used for open channel flow rates, level, distance and volume values.

The transmitter delivers high accuracy +/- 0,15% on up to 30-ft measurement range.

Other AMETEK Drexelbrook products

Continuous Level Measurement