Beijing Infrared Times TT240 Coating Thickness Gauge operating instructions

product description:

This instrument is a hand-held measuring instrument, which can measure the thickness of the non-conductive coating on the non-magnetic metal substrate quickly, without damage and precisely. It can be widely used in detection fields such as manufacturing industry, metal processing industry, chemical industry, and commodity inspection. This instrument is an instrument required by the material protection profession. This instrument complies with the following standards: GB/T4957─1985 Eddy current method for measuring thickness of non-conductive coating on nonmagnetic metal substrate JB/T8393─1996 Magnetic and eddy current coating thickness measuring instrument JJG818─93 "Eddy current thickness measuring instrument"

Features:

The instrument adopts the eddy current thickness measurement method, which can measure the thickness of the non-conductive coating on the non-magnetic metal substrate without damage (such as enamel, rubber, paint coating on the substrate of copper, aluminum, zinc, tin, etc.)

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);

There are five statistics: average value (MEAN), maximum value (MAX), minimum value (MIN), number of tests (NO.), standard deviation (S.DEV);

Zero-point calibration and two-point calibration can be performed, and the system error of the probe can be corrected by the basic calibration method;

With storage function: can store 350 measured values;

With delete function: delete a single suspicious data in the measurement, and also delete all data in the storage area for new measurement;

Limits can be set: automatic alarms for measured values ​​outside the limits;

With printing: can print measured value, statistical value;

It has the function of communicating with the PC: the measured value and statistical value can be transmitted to the PC for further processing of the data;

With power supply undervoltage indication function;

There is a buzzer prompt during the operation;

With error prompt function;

With automatic shutdown function