Features:
GY-910 coating thickness tester, causing damages to the surfaces of base materials, belongs to NDT (nondestructive testing) tools which is capable of non-destructively measure the non-magnetic coating (such as oil plant, ceramics and chromium etc.) on the surfaces of magnetic base materials (such as steel, iron etc.) as well as non-conductive coating (for example oil paint etc.) on the surface of nonmagnetic metal base materials. Equipped with high-precision integrated probe of GY-910, it can simultaneously utilize electromagnetic induction and eddy current effect principles to automatically test the property of base materials and measure coating¡¯s thickness.
Specifications:
Material: ABS, silica gel
Size: about 117 x 30 x 22.5mm(4.61 x 1.18 x 0.89¡±)
(It's manual measurement, there may be a little error.)
Measuring range: 0-1300um
Measuring precision: 0-999um (1um) / 1000-1300um (0.01mm)
Power Supply: 2 pieces of 1.5v AAA batteries
(Note: low battery may cause big measuring errors)
Resolution: 1um (0.03mil)
Min thickness of base plate: 0.5mm(F probe) / 0.3mm(NFe probe)
Operating Temperature: 0-40¡É(32-103¢µ)
Operating Humidity: 20%-90%rh; no strong magnetic field
Storage Temperature: -20-70¡É(32-158¢µ)
Instrument instruction
Battery installation:
equip with 2 pieces of 1.5V AAA batteries as per the battery symbol direction showed in the battery cabin.
Basic test items:
This instrument is easy for use and it is feasible to only introduce the measurement method through pressing probe on the workpiece, and in order to obtain more accurate data, the use details of probe are set out as follows:
Press the probe directly and vertically on the to-be-tested workpiece lightly till the test data have updated display, then hold up the probe immediately (it is suggested that the probe has width of over four-finger width).
Wait for 1 to 2 seconds to conduct next measurement.
When pressing and holding up the probe should not drag. During pressing and holding up probe should be as straightforward as possible.
Package Included
1 x Coating thickness Gauge (not included button battery)