Ultrasonic Thickness Gauge NOVOTEST UT-1M is designed for rapid non-destructive thickness testing of:
- products made of various metals, alloys and other materials;
- glass, plastic, composite and other products from non-metallic materials;
- the walls of the tanks, pipes, casing parts, sheets, overhead, and other structures, including the corroded surfaces, pitted, with scum, etc.;
- products during their production and operation;
- metal products for diagnostic and expert work with one-side access to the tested object.
Ultrasonic method for measuring thickness
Ultrasonic Thickness Gauge NOVOTEST UT-1M operates on the principle of measuring the propagation time of ultrasound in the given material. The pulse generator produces a high frequency electrical pulses that excite the piezoelectric transducer (Probe). The transducer converts electrical signals into the elastic (mechanical) vibrations – sound waves. These waves propagate from the surface of the input to the reflective (bottom) surface and back, re-taken and converted into electrical signal by means of PET. After that device calculates the thickness of tested object.
Measuring thicknesses range , mm |
0.8 … 300 |
Setting range of the ultrasonic velocity, m / s |
1000-9999 |
Discrete readings on the digital indicator, mm |
0.1 |
Response time, with no more than |
2 |
Basic measurement accuracy, mm |
± (0,001 T+/- 0.1) |
Overall dimensions, mm |
120x60x25 |
Operating temperature range, ° C |
-5 to +40 |
Power supply |
2 AA batteries |
Time of continuous work hours, not less, h |
10 |
Weight of electronic unit with battery, no more, kg |
0.2 |