TG-1660 Ferrous Non Ferrous Waveform Coating Thickness Gauge
TG-1660 Ferrous Non-ferrous Waveform Coating Thickness Gauge
Principle
Coating Thickness Gauges TG-1660 with ferrous probe applies magnetic induction method to measure the thickness of non-magnetic coating on ferromagnetic material; with eddy current method to measure the thickness of non-conductive coating on conductive metal
Application
This gauge can be used widely in machinery, automobile, shipbuilding, petroleum, chemical, electroplating, spraying plastics, enamel, plastics and so on.
Specification
| Probe Type | F | N | ||
| Working Theory | Magnetic | Eddy Current | ||
| Testing Range(um) | 0-2000 | 0-1500 0-40 (chromium plating on copper) | ||
| Min. Resolution)(um) | 0.1 | 0.1 | ||
Display | Zero Calibration(um) | ±(3%H+1) | ±(3%H+1) | |
| 2 points calibration(um) | ±｛(1-3)%H+1｝ | ±｛(1-3)%H+1｝ | ||
Testing | Min. Radius of curvature(mm) | Convex 1.5 | Convex 3 | |
| Diameter Of minimum area(mm) | ∅7 | ∅5 | ||
| Critical thickness of base(mm) | 0.5 | 0.3 | ||
| Operation condition | Temperature | 0 ℃ -- 40 ℃ | ||
| Humidity | 20%RH -- 90%RH | |||
| Magnetic Environment | Non Strong magnetic field | |||
| Power | AAA battery X 3 | |||
| Size | 114mm*58mm*29mm | |||
| Weight | 70g(without battery) | |||
Standard accessories
Main unit TG-1660
Ferrous base set, Aluminum base set
Film 1 set 5pcs
English manual
Calibration certificate
Carrying case
Option function
Color LCD
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