Ultrasonic Thickness Gauge with High Accuracy (Data Storage)




Key Features 

1.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.

2.Can be equipped with a variety of different frequency, chip size, double crystal probe use.

3.Have probe zero calibration, a two-point calibration function, can be automatically on system error correction.

4.Thickness can be known the sound velocity measurement, in order to improve the accuracy of measurement.

5.With functions of coupling status alerts.

6.LED backlight display, convenient to use in dark environment.

7.The battery indicator function, can real-time display the battery remaining power.

8.With automatic power saving function dormancy, automatic shutdown, etc.

9.Small, portable, high reliability, suitable for bad operating environment, vibration, impact resistance and electromagnetic interference.

10.The background data processing function; PC communication function; printing support.

Technical Specifications

Measuring range (0.75mm~300.0mm)0.03inch~11.8inch
Metric/Imperial unit selectable
Sound Velocity Range 1000m/s~9999m/s(0.039~0.394in/μs
Accuracy ±(0.5%Thickness+0.04), 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.250 hours typical operating time(LED
Outline Dimensions
5.9 * 2.19* 1.25 in (150mm*74mm*32mm)
Workpiece surface temperature
14F~140F(- 10 ~ 60 ℃)
Standard configuration
NDT310 host, 5MHz probe, 4 mm steel calibration block, coupling agent
0.52 lbs.(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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