Overview
CTG-800-3000F Coating thickness gauge adopts the principle of magnetic Induction thickness measurement, which can quickly, non-destructive and precise measurement of coating and platings Film thickness. This instrument is suitable for both laboratories and engineering sites. It can be widely used in the automotive industry, manufacturing, metal processing industry, chemical industry, commodity inspection and other testing fields. It is an instrument required by the material protection profession.
The instrument has the functions of backlight, large screen digital display, single point and multi-point calibrate, high and low temperature resistance, drop resistance, probe wear resistance (more than 500,000 times), good test Stability, fast speed, suitable for various measurement environments. Its technical parameters fully comply with national standards and international standards, Fe function can detect the nonmagnetic Coating thickness on all magnetic substrates, such as steel, iron paint, powder coating, plastic, porcelain, chromium, copper, zinc, etc.
Features
1. Adopt magnetic Induction Measuring method, spring guide sleeve probe with super wear-resistant cemented carbide probe to ensure that the probe pressing force and sampling value are stable.
2. Can quickly and automatically identify magnetic substrates and nonmagnetic substrates.
3. High accuracy, Stability, can measure 1-5μm ultra-thin coatings.
4. Measurement speed up to 0.3 seconds/time.
5. The large-screen digital display is clearer, and the digital backlight display is adopted, which ignores the difference and is suitable for night use.
6. Two shutdown methods: manual shutdown and automatic shutdown.
7. Measurement range and high resolution.
8. Measurement mode includes single measurement and continuous measurement.
9. It has the function of metric-to-metric unit conversion to achieve μm/mil conversion.
10. Newly designed shell and internal structure to enhance product beauty, anti-drop and impact resistance.
11. Measurement accuracy is good.
Principle
The CTG-800-3000F Coating thickness gauge works based on the principle of magnetic Induction thickness measurement and detects the nonmagnetic Coating thickness on a magnetic substrate through a probe. The instrument can quickly and automatically identify the substrate type, and uses a spring guide sleeve probe to maintain a constant pressing force during measurement to ensure stable sampling values, so as to achieve non-destructive and precise Film thickness measurement.
Applications
Automobile industry, manufacturing industry, metal processing industry, chemical industry, commodity inspection
Standards
National standards, international standards
Steps
Install two AA batteries as a power source.
2. Open the instrument and select Measurement mode (single measurement or continuous measurement).
3. Touch the probe lightly on the surface to be tested to ensure that the probe is perpendicular to the surface.
4. Read the Film thickness value displayed on the LCD dot matrix LCD screen.
5. Switch between μm or mil units using the metric-to-metric unit conversion function as required.
6. After the measurement is completed, you can choose to shut down manually or wait for automatic shutdown.
Notice
• Operating temperature of the instrument is -10-50 ℃, the relative humidity should be less than 80%, avoid using in an environment beyond the range.
• Make sure the probe is perpendicular to the surface during measurement for accurate results.
• For hard or rough surface measurement, the probe can maintain a stable compression force, but still requires a touch operation.
• The instrument is resistant to high and low temperatures and drops, but severe impacts should be avoided to prolong the service life.
• Probe wear more than 500,000 times, but check the abrasion regularly.
• Shut down in time after use to save power, or take advantage of the automatic shutdown function.
