Ultrasonic Thickness Gauge with Coupling Status (Velocity)




Key Features

  • Suitable for measuring metal (such as steel, cast iron, aluminum, copper, etc.), plastic, ceramic, glass, glass fiber and other any good conductors of ultrasonic thickness.
  • Can be equipped with a variety of different frequency, chip size, double crystal probe use.
  • Have probe zero calibration, a two-point calibration function, can be automatically on system error correction.
  • With functions of coupling status alerts.
  • With automatic power saving function dormancy, automatic shutdown, etc.
  • Small, portable, high reliability, suitable for bad operating environment, vibration, impact resistance and electromagnetic interference.

Technical Specifications


Measuring range: 0.75mm~300.0mm(0.03inch~11.8inch)
Units: Metric/Imperial unit seletable
Sound Velocity Range: 1000m/s~9999m/s(3280~32805ft/s)
Display resolution: 0.01mm or 0.1mm(0.0003 in or 0.003 in )
0.1mm(0.003 in)
Accuracy: ±(0.5%Thickness+0.04)mm,depends on Materials and conditions
Data Memory: 5 files(up to 100 values for each file)of stored values
5 Sound Velocity of stored values
Power Source: 2pcs 1.5V AA size,batteries.100 hours typical operating time(LED backlight off)
Outline Dimensions: 150mm*74mm*32mm
Workpiece surface temperature: – 10 ~ 60 ℃ (- 14 ~ 140 °F)
The minimum thickness value capture capacity With a minimum thickness value capture capacity
Standard configuration NDT310 host, 5MHz probe, 4 mm steel calibration block, coupling agent, 2 batteries (non – Aviation)
Measurement cycle: 4 times/SEC, scanning of single point measurement model 20 times per second.
Weight: 238 g
Power source: Type AA alkaline battery 1.5 V (2)
Optional attachments: 2 MHZ, 7 MHZ and 5 MHZ (high temperature)

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