Precision Coating Thickness Gauges based on the ultrasonic pulse run-time method.
The QuintSonic 7 enables measurement of up to 5 coatings in a single operation.
It is possible also to measure polymer coatings like paints, varnishes and synthetic materials as well as glass, ceramic or metallic coatings on virtually any substrate. Varnish on synthetic materials, copper on ceramic, synthetic materials on wood, or glass on metal form the typical coating systems that can be measured by the QuintSonic 7.
As the first equipment of its sort, the QuintSonic 7 makes it possible to measure coatings on fibre-reinforced plastics, e.g. GFRP, CFRP, WPC.
The intelligent evaluation of the ultrasonic signal reading allows rapid recording of measured values of over 40 measurements per minute.
Simple calibration and graphic display of the test results on the A screen of QuintSonic 7 enables quick operability and versatile use.
The device is available in 3 versions:
MiniTest 725: Measuring device with integrated sensor.
MiniTest 735: Sensor connected by cable to the measuring device.
MiniTest 745: The sensor can be optionally plugged into the device (equivalent of an integrated sensor), connected by cable to the device, or connected wireless via Bluetooth to the device.
The MiniTest 700 series devices facilitate non-destructive coating measurement of non-magnetic coatings (paint, synthetic material, chromium etc.) on ferromagnetic substrates (steel) and of insulating coatings (varnish, enamel, synthetic material, anodising aluminium etc.) on conductive substrates (aluminium, copper, austenitic stainless steel).
Non-destructive measurement of:
Also suited for Wall Thickness Gauges measurement.
Property | Value | ||||||||||||||||||||||||
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Measuring principle | Ultrasonic pulse run-time method | ||||||||||||||||||||||||
Measuring range / Resolution / Accuracy |
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Minimum layer thickness | approx. 10 µm (depending on the ultrasonic velocity in the layer) | ||||||||||||||||||||||||
Number of layers | up to 5 layers in one operation | ||||||||||||||||||||||||
Measurement cycle time | approx. 1 s | ||||||||||||||||||||||||
Measuring area | 5 mm Ø / 0.2" Ø | ||||||||||||||||||||||||
Contact area | 10 mm Ø / 0.4" Ø | ||||||||||||||||||||||||
Minimum curvature radius |
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No. of test series | 300 | ||||||||||||||||||||||||
Measurement storage | 250,000 | ||||||||||||||||||||||||
Measurement units | µm, mm, mils | ||||||||||||||||||||||||
Calibration | Sound velocity calibration for up to 5 layers | ||||||||||||||||||||||||
Statistics | N (number of measurment values) Minimum Maximum Average Standard deviation Coefficient of variation Block statistics (user adjustable) Histogram Trend diagram | ||||||||||||||||||||||||
Interface | Infrared (IrDA® 1.0) USB optional RS-232 via additional adapter cable | ||||||||||||||||||||||||
International Standards | DIN EN ISO 2808 | ||||||||||||||||||||||||
Signal processing | Sensor integrated digital 32-bit signal processing (SIDSP®) | ||||||||||||||||||||||||
Operating temperature | 5 °C - 50 °C / 40 ° F - 122 °F | ||||||||||||||||||||||||
Storage temperature | -10 °C - 50 °C / 14 °F - 122 °F | ||||||||||||||||||||||||
Power Supply | 4 x Mignon battery AA / LR06 Power supply (90 - 240V AC / 48 - 62 Hz) | ||||||||||||||||||||||||
Dimensions |
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Weight |
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