Overview
Kedian MC-3000D Coating thickness gauge is a split structure paint film Thickness measurement instrument. It adopts the principle of magnetic thickness measurement and can nondestructive measurement of the thickness of nonmagnetic platings on ferromagnetic materials (such as steel), such as zinc, copper, chromium, paints, enamel, frp, rubber, spray, asphalt, etc. The instrument uses deviation automatic tracking technology to improve Measurement accuracy. Probe is manufactured according to German process standards and uses new alloy materials to improve service life and accuracy.
Features
1. With conventional, MIN Minimum, statistical three basic Measurement mode.
2. Provide Monitoring Measurement mode, support difference setting and upper and lower limit alarm setting.
3. Data management is flexible, allowing for the deletion of individual, grouped, or all stored data.
4. Support zero point calibrating, two point calibrating and system calibrating.
5. The shutdown mode, backlight switch can be set, and factory settings can be restored.
6. Support printing stored values or statistical values.
7. Provide group storage function, a total of 6 groups, each group can store 100 measurement points, and can be viewed in groups.
8. Adopt 6-key waterproof and oil-proof keyboard to adapt to complex environments.
9. Long battery life, up to 200 hours of continuous use.
Principle
The instrument works on the principle of magnetic Induction. The thickness of the coatings is calculated by measuring the Magnetic flux or magnetoresistance changes caused by the presence of nonmagnetic coatings between the Probe and the ferromagnetic substrate.
Applications
Coating thickness measurement of steel surface galvanized, copper plated, chrome plated, paints, enamel, frp, rubber, spray, asphalt etc
Steps
1. Boot preparation: Install the battery to ensure that the working environment meets the requirements (0~ 40 ℃, Humidity ≤ 90% RH).
2. calibrate: zero point calibrate, two point calibrate or system calibrate as needed.
3. Mode selection: According to the measurement requirements, select the normal mode, MIN Minimum mode or statistical mode.
4 measurement: The split Probe placed vertically on the surface of the coating to be tested for measurement.
5. Data management: Data can be stored manually after measurement and can be viewed, deleted or printed in groups.
6. Settings: Parameters such as shutdown mode and backlight can be set as required.
7. Shutdown: After use, shut down according to the setting method.
Notice
• Before measurement, calibrate according to a standard sheet or a sample of known thickness to ensure measurement accuracy.
• Probe should contact the coating surface vertically and smoothly to avoid tilting or shaking.
• The instrument is suitable for nonmagnetic coating measurement on ferromagnetic substrates, please confirm that the substrate material meets the requirements.
• Avoid use or storage in strong magnetic fields, high temperatures (> 40 ° C), high humidity (> 90% RH) or corrosion environments.
• Please use the specified 2 AA batteries, pay attention to the battery voltage prompt, and replace the batteries in time.
• When cleaning the instrument, please wipe it with a soft cloth to avoid the use of corrosion cleaners.
• Do not press too hard to protect the sealing performance of the waterproof and oil-proof keyboard.
When storing data, be careful to group it to avoid data confusion.
For accurate measurements, it is recommended to operate under stable environment conditions.
