The Process Atrato® is based on our standard, wide ranging, Atrato® ultrasonic flow meter but packaged to address the more challenging industrial process and control environment.

The body is 316 stainless steel, rated at 20 bar and the electronics are built-in and sealed to IP65. The only other wetted materials are PEEK and the customer’s choice of elastomers. The Process Atrato® is calibrated with a pre-set ‘K’ factor so all meters of the same flow range are fully interchangeable simplifying assembly and set-up procedures for OEM manufacturers. There are two adaptable frequency outputs, one PNP and NPN. Two multicolour LEDs indicate signal strength, power malfunctions and pulse outputs. Electrical connections are through a standard M12, four pin, sensor connector. Four flow ranges are available from 2 ml/min to 15 litres per minute, accuracy is ±1% over the whole flow range.

Flow range:

  • 2 to 500ml/min
  • 0.01 to1.5 L/min
  • 0.03 to 5 L/min
  • 0.1 to 15 L/min