Novotest Ultrasonic Thickness Gauge

Specifications

Measuring thicknesses range (depends on probe type), 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 AAA batteries
Time of continuous work hours, not less, h	10
Weight of electronic unit with battery, no more, kg	0.2

Ultrasonic Thickness Gauge NOVOTEST UT-1 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-1 operates on the principle of measuring the propagation time of ultrasound in the product. The pulse generator produces a high frequency electrical pulses that excite the piezoelectric transducer (Probe). At the same transducer are converted electrical signals into the elastic (mechanical) vibrations – sound waves. These waves propagate from the surface of the input to the reflective (bottom) surface, re-taken and converted into electrical signal by means of PET. After that device calculates the thickness of tested object.

Advantages :

Wide range of measuring thicknesses
Convenience and ease in operation
Minimum number of controls
Select the type of probe through single button
Preset velocity of ultrasound
Graphical display with backlight
Compensation of probe delay
Control of the batteries
Mapping the presence of acoustic coupling on the graphic display
Fixation of the last measurement result in the removal of the transducer surface