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Valeport MIDAS Sound Velocity Probe

The Valeport MIDAS Sound Velocity Probe (SVP) is fitted with a time of flight sound velocity sensor, a pressure transducer and a fast response platinum resistance temperature sensor. The instrument was formerly known as the Valeport Model 650 Mk2 SVP.

Specifications

Measurement Range:

  • Temperature: -5 to +35 °C
  • Pressure: to a depth of 3000 or 6000 metres
  • Speed of sound: 1375-1900 m.sec -1

Accuracy:

  • Temperature: 0.01 °C
  • Pressure: 0.01 % of range
  • Speed of sound: 0.02 m.sec -1

Resolution:

  • Temperature: 0.005 °C
  • Pressure: 0.001 % of range
  • Speed of sound: 0.001 m.sec -1

Further details can be found in the manufacturer's specification Sheet