The digital ultrasonic thickness meter is designed according to laboratory standards. There are material 1-12 which offered you to set own material with matched adjustable velocity.

Features:
1. Ultrasonic measures thickness
2. Various materials(metal/glass/plastics/pottery and other materials)
3. Ultrasonic velocity adjustable
4. Measuring velocity function
5. Thickness unit mm/inch convertible
6. Coupling indication
7. Build in a metal piece for calibration
8. Low battery voltage indication.
9. Auto power off

Specifications:
1. According to European Union's CE safety norms
2. Ultrasonic frequency: 5MHz
3. Digital display: 4 digitals
4. Measuring range: 1.2mm~225mm (steel)
5. Pipe measures: minimum dia. 20*3mm(steel)
6. Velocity range: 1000~9999 m/s
7. Resolution: 0.1 mm.
8. Accuracy: ± (1%H+0.1mm)
9. Response time: 0.5 S
10. Operating temperature: 0~40°C
11. Operating humidity: 10 to 90%RH

Accessories include:
1. Free ultrasonic sensor included
2. Free protective carrying case
3. Free Wrist Strap/String
4. User's Manual
5.NO BATTERIES INCLUDED