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2. Introduction
This newly-developed material thickness meter is microprocessor controlled and operates with the
ultrasonic principle. Thus, the device can measure the material thicknesses of the most sound
waves conductive materials on the basis of the speed of sound, such as e.g. Metal, glass, plastic,
ceramic and more. For highest accuracy, the device offers a very high resolution of 0.1mm and an
auto-calibration function with a built in housing 4mm metal plate. The instrument is equipped with
two sensors for different material thicknesses which permit measurements of 1mm to 300mm at
5MHz frequency sound. For best protection, the wide range of accessories is stored in an aluminum
carrying case. Thus, the device is ideal for everyday use in the evaluation of material thicknesses in
shipbuilding, the metal and pipeline construction or production of goods.
Multiline LCD display with backlight
Ultrasonic measuring technique for material thickness
Integrated Calibration Function
Suitable for material thicknesses up to 300mm
Highest measuring accuracy and resolution
Twelve material presets
Contact Display for Sensor Pad
Data storage for twelve readings
Auto Power Off function
3. Technical Data
Measurement range: 1.00 to 300.0mm (Steel)
Accuracy: ±(1%H+0.1mm) ; (H = meas. thickness)
Working frequency: 5MHz
Resolution: 0.01mm (1.00 bis 99.99mm) / 0.1mm (100 bis 300mm)
Min. Limit for tubes. (Steel): Ø15*2.0mm (Ø 6mm transducer)
Ø20*3.0mm (Ø 10mm transducer)
Sound Velocity: 1000 to 9999 m/s
Thickness ≤20mm, accuracy: ±1.25%/Hx100%
Thickness ≥20mm, accuracy: ±5%
Operating envirenment: 0 to 40°C / <90% R.H.
Meas. Object Temp.: <60°C
Operating voltage: 1.5V AAA * 3 pcs.
Battery consumption: ≤35mA (with backlight)
Size: 72x29x146mm
Weight: 223g