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Measuring range: 1.2-220 mm (steel)
Accuracy: +/- 1%H+0.1 mm
Resolution: 0.1 mm
Sound velocity range: 1000~9999m/s
Working frequency: 5MHz
Measuring lower limit for tubes: 20*3mm (steel)
Auto calibration
Auto linear compensation: correct the non-linear error by computer software in all range and improve accuracy
Save / search / delete data
Measure sound velocity according to the thickness
Low battery indicator
Auto power off
LCD backlight
Power supply: 3 1.5V AAA batteries (not included)
Net weight: 210 g
Dimension: 70 145 28 mm
Note: Couplant is not included due to liquid limit with air transportation. You can use ordinary butter or lubricating oil. Measurement effect and precision are the same.
1 Thickness Gauge
1 Probe
1 4mm Calibration Coin
1 English User Guide
In original package