Ultrasonic Flowmeter for Process and Control Environments

The Atrato Process is based on the standard, wide ranging, Atrato meter but packaged to take care of the more challenging process and control environment. The body is 316 stainless steel, rated at 20 Bar and the electronics are integral and sealed to IP65. The only other wetted materials are PEEK and the customer's selection of elastomers. They are calibrated with a pre-set 'K' factor so all meters of the same flow range are completely interchangeable streamlining assembly and set-up procedures for OEM manufacturers.

There are two adaptable frequency outputs, one NPN and PNP. Two multicolor LEDs specify signal strength, power malfunctions, and pulse outputs. Electrical connections are through a standard M12, four pin, sensor connector. Four flow ranges are provided from 2 ml/minute to 15 liters per minute, accuracy is ±1% over the entire flow range.

Flow Range ‘K’ factor Pulses per liter
2 to 500 ml/minute 100000
0.01 to 1.5 L/minute 20000
0.03 to 5 L/minute 10000
0.1 to 15 L/minute 2000

 

Flowmeters for Process and Control: The Titan Process Atrato

  • Four flow ranges
  • Ultrasonic technology
  • No moving parts
  • Accuracy
    • ±1% of reading 2 – 100% range
    • ±2% of reading 0 – 2% of range
  • Pulse output, NPN and PNP
  • Repeatability ±0.1% +0.005% FSD
  • Pre-set 'K' factors
  • 8 – 24 Vdc operation
  • Large turndown ratio
  • ¼' BSP fittings
  • 65 °C operation
  • 20 Bar rating
  • IP65 enclosure

Atrato Process Ultrasonic Flowmeter for Process & Control. Dimenions, Linearity and Repeatability

Atrato Process Ultrasonic Flowmeter for Process & Control. Dimenions, Linearity and Repeatability

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