About Metravi CTG-02 Digital Film Thickness Gauge
- Measures coating Thickness on both Ferrous and Non Ferrous materials with interface cable & S/W
- Measured Coatings: Non-magnetic coatings (e.g. paint, zinc) on steel; Insulating coatings(e.g. paint, anodizing coatings)on no-ferrous metals
- Operating with MENU easily
- Memory for 2500 readings
- Delete single readings and all group readings easily
- Error indication
- Disable Auto-Power-off function via MENU setting
- Separate sensor with cable to be attached to the instrument.
- Disable Auto Power Off function via MENU setting.
- Measuring Ranges :-
- Ferrous : 0 2000um / 0 78.7mils
- Non Ferrous : 0 2000um / 0 78.7mils
- Guaranteed Tolerance :-
- Ferrous : 2% +2um / 2% + 0.08 mils
- Non Ferrous : 2% +2um / 3% + 0.08mils
- Precision :-
- Ferrous : 0.1um / 0.01 mils
- Non Ferrous : 0.1um / 001 mils
- Minimum Curvature radius :-
- Ferrous : 1.5mm / Non-Ferrous : 3mm
- Diameter of Minimum Area :-
- Ferrous : 7 mm / Non ferrous : 5 mm
- Basic critical thickness :-
- Ferrous : 0.5mm / Non Ferrous : 0.3mm
Versatile Substrate CompatibilityThe CTG-02 is engineered to accurately measure coating thickness on various metals, supporting both ferrous and non-ferrous substrates. This means reliable results whether you're working on steel, aluminum, or other metals. The flexible substrate selection makes it ideal for diverse industrial and automotive uses.
User-Friendly and Portable DesignWeighing only about 110 grams including batteries and featuring a compact form factor, the CTG-02 is easy to carry and operate. Its handheld design and LCD display ensure effortless readings, while user-centric features such as data hold, auto power-off, and low battery indication enhance usability.
High Precision and Reliable MeasurementsWith a high accuracy rate (2% + 2 m), fine resolution, and rapid response time, the CTG-02 provides trustworthy thickness measurements. Its zero calibration function and included calibration foils help maintain measurement integrity throughout repeated use in quality control or inspection routines.
FAQ's of Metravi CTG-02 Digital Film Thickness Gauge:
Q: How does the Metravi CTG-02 measure film or coating thickness?
A: The device uses both magnetic induction and eddy current principles to determine the thickness of coatings on ferrous and non-ferrous metal substrates. Simply place the gauge on the surface you wish to measure, and the reading appears instantly on the digital LCD display.
Q: What types of metals can I use the CTG-02 thickness gauge on?
A: You can use the CTG-02 on both magnetic (ferrous) metals like steel and non-magnetic (non-ferrous) metals such as aluminum, making it suitable for a wide variety of coating, paint, or film thickness measurements.
Q: When should I calibrate the CTG-02 and how is it done?
A: Calibration is recommended before measurement sessions or when changing substrate types. The gauge supports zero calibration and comes with standard calibration foils; follow the included instructions to ensure measurement accuracy.
Q: Where can I use this digital thickness gauge?
A: The CTG-02 is designed for both indoor and outdoor environments. It operates efficiently within 0C to 40C and humidity up to 90% RH (non-condensing), making it suitable for use in workshops, factories, or field inspections.
Q: What is the benefit of the data storage feature in this gauge?
A: The CTG-02 can store up to 20 readings, enabling you to review or record multiple measurements without needing to log them separately. This is particularly useful for tasks that require comparing or tracking thickness data over several specimens.
Q: How long does the battery last, and what type does it use?
A: The gauge operates on two AAA 1.5V batteries, providing approximately 100 hours of continuous use, so you can rely on it for extended periods during field or in-house inspections.