Overview
DONGRU DR360 metal thickness gauge is a split structure dual-function magnetic Coating thickness gauge, which adopts touch button operation and displays measurement data through LCD screen, which is convenient to read. The instrument adopts imported metal material small probe, Measurement range is 0~ 1250 microns, minimum base is 0.3mm, accurate and reliable measurement.
The product applies the principle of electromagnetic induction, can nondestructive measurement magnetic metal substrate (such as steel, iron) on the nonmagnetic coating thickness (such as paints, Electrophoresis, powder, galvanized, chromium, copper, imprisoned, enamel, rubber, enamel, anticorrosive layer, Coating, etc.), with simple use, easy to carry, LCD screen large size backlight direct reading clear, precise and firm structure, Repeatability, excellent performance characteristics.
Features
1. Measurement modes available
2. Two modes of continuous test and single measurement are optional, continuous test reduces human error
3. MAX Maximum, MIN Minimum, Average, measurement times can be counted, one click to complete
4. Test speed, Sensitivity, Appearance, Fine workmanship
5. Adopt imported metal small probe, stable performance, wear resistance and pressure resistance, long life
6. Fully intelligent touch buttons, non-slip design, compact structure
7. Large LCD screen, backlight, large font size display, clear and accurate reading
8. Data storage function, stable storage
9. Large-capacity storage, can store 2000 measurement data, connect to the computer to read out the data and print and save it
10. Zero point calibrating, two point calibrating, multi point Calibration method, two point calibrating is more accurate
11. The operation process is marked with a beep sound (Single Measurement mode)
12. Metric conversion μm/Mil
13. Low voltage indication
14. Manual/automatic shutdown function
Principle
The DONGRU DR360 metal thickness gauge applies the principle of electromagnetic induction to nondestructive measurement of the thickness of nonmagnetic coatings on magnetic metal substrates. The instrument uses the magnetic Induction + eddy Current Measurement principle to detect the thickness of the coating through Probe to achieve accurate measurement.
Applications
Magnetic metal substrate nonmagnetic coating thickness measurement, paints coating measurement, Electrophoresis coating measurement, powder coating measurement, galvanized layer measurement, chromium platings measurement, copper platings measurement, imprisoned platings measurement, enamel coating measurement, rubber coating measurement, enamel coating measurement, anticorrosive layer measurement, Coating coating measurement
Steps
1. Measurement mode (continuous test or single measurement)
2. Perform calibrating (zero point calibrating, two point calibrating or multi point calibrating)
3. Probe placed on the test surface for measurement
4. Read the measurement data displayed on the LCD screen
5. Data storage function can be selected to save measurement results
6. The stored data can be read out and printed and saved by connecting to the computer
7. Manual or automatic shutdown after use
Notice
• Should be used in temperature 0 ℃ -60 ℃, Humidity 20% RH-90% RH environment
• Avoid use in a strong magnetic field environment
• Note the minimum curvature radius requirements: convex 5mm, concave 25mm
• The thinnest substrate is 0.3mm.
The minimum measurement surface is 11.5mm
• Pay attention to the low voltage indicator and replace the battery in time
• Powered by three (7) alkaline batteries
When storing data, it can be divided into 10 groups of 200 data each
