Phase II Coating Thickness Gauge PTG-3525
The new PHASE II PTG-3525 can perform two different methods of calculating thickness measurement by utilizing the characteristics of both eddy current and magnetic induction. Testing performance is both non-destructive and extremely accurate.
With this state of the art thickness gage, you can easily detect the thickness of nonmagnetic coating on a magnetic substrate (ferrous) or an insulating coating on a non-magnetic conductive substrate (non-ferrous) utilizing our version that comes with 2-external probes. The PHASE II PTG-3525 can be used in many areas of industry including manufacturing, general engineering, commercial inspection, etc.
Main Technical Data:
|Measuring range||0-1000 u m max. |
or 0-40 mils
|Resolution||0.1 u m / 0.01mils(0-99u m) |
or 1u m (over 100u m)
|Guaranteed tolerance:||After one-point calibration: |
or 2u m
(whichever is greater)
|Display||4 digits |
(digit height = 10mm/0.4”)
|Min. measuring area||0.2" x 0.2" (5mm x 5mm)|
|Min. radius of curvature||Convex: 0.12" (3mm) |
Concave: 1.2" (30mm)
|Min. substrate thickness||Ferrous: 20 mils (0.5um) |
Non-ferrous: 2 mils (50u m)
|Calibration||Zero Calibration |
|Max. Surface temperature of test object||302 degrees F |
(contact time max is 2 seconds)
|Power source||4 AA batteries|
|Dimensions||161 x 69 x 32mm|
The PTG-3525 comes complete with 2pc external probes. 1pc Ferrous and 1pc Non-Ferrous probe, 2 substrate samples(steel, aluminum), 4 calibrated thickness specimens, carry case, batteries and operation manual.