PTU50 series ultrasonic transmitters

  • 4 Wire 4-20mA IP68 transmitter with Modbus protocol, optional bluetooth (51/56 only)
  • Designed for use with the VWL90M controller
  • Range of measurement: 0.05 to 1.5 metres, 0.3 to 5 metres; 0.5 to 12 metres
  • Non-contact level measurement suitable for measuring liquids or bulk solids

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