DIGITAL COATING THIKNESS METER

The Times Coating Thickness Gauge TT220 is an ultra-small measuring instrument that can quickly, damage-free and accurately measure the thickness of the non-magnetic coating on the magnetic metal substrate. It can be widely used in manufacturing, metal processing industry, chemical industry, commodity inspection and other testing fields. Due to the small size of the instrument and the integration of the probe and the instrument, it is especially suitable for engineering site measurement. This instrument conforms to the following standards: GB/T 4956─1985 Magnetic method for measuring the thickness of non-magnetic coating on magnetic metal substrate JB/T 8393─1996 Magnetic and eddy current coating thickness measuring instrument JJG 889─95 "Magnetic resistance method thickness gauge 》
Times Coating Thickness Gauge TT220 adopts a magnetic thickness measurement method, which can measure the thickness of the non-magnetic coating layer (such as zinc, aluminum, chromium, copper, etc.) on magnetic metal substrates (such as steel, iron, alloy and hard magnetic steel, etc.) without any damage. , Rubber, paint, etc.)
It can perform zero-point calibration and two-point calibration, and the system error of the probe can be corrected by the basic calibration method;
There are two measurement modes: continuous measurement mode (CONTINUE) and single measurement mode (SINGLE);
There are two working modes: direct mode (DIRECT) and group mode (Appl)
With delete function: delete a single suspicious data appearing in the measurement, or delete all the data in the storage area for new measurement;
There are five statistics: average value (MEAN), maximum value (MAX), small value (MIN),
Number of tests (NO.), standard deviation (S.DEV);
With meter and inch conversion function;
With printing function, it can print measured value and statistical value;
With undervoltage indication function;
Buzzer prompts during operation;
With error prompt function;
With automatic shutdown function.