TC-4501 Coating Thickness Gauge

Product Concept:

TC-4501Coating Thickness Gauge Principle: Measures the change in magnetic attraction between the magnet (probe) and the base metal due to the presence of a coating layer; or measures the change in magnetic reluctance through the coating and the base metal magnetic circuit. It can non-destructively measure the thickness of non-magnetic coatings on magnetic metal substrates (such as zinc, aluminum, chromium, copper, rubber, paint, etc., on steel, iron, alloys, and hard magnetic steel).

Application Scope:

TC-4501Coating Thickness Gauge is used for measuring electroplated layers, paint layers, fireproof layers, anti-corrosion layers, enamel layers, aluminum tiles, copper tiles, Babbitt metal tiles, phosphating layers, paper thickness, and can also be used for measuring the thickness of hull paint and attachments on underwater structures. It is widely used in manufacturing, metal processing, chemical industry, commodity inspection, and other testing fields.

Features:

● Utilizes both magnetic and eddy current thickness measurement methods, allowing measurement of non-magnetic coating thickness on magnetic metal substrates as well as non-conductive coating thickness on non-magnetic metal substrates;

● Supports multiple probes (F1, F1/90°F10, N1);

● Offers two measurement modes: continuous measurement (CONTINUE) and single measurement (SINGLE); two operation modes: direct mode (DIRECT) and group mode (A-B);

● Includes five statistical measures: average (MEAN), maximum (MAX), minimum (MIN), number of tests (NO.), standard deviation (S.DEV);

● Supports single-point and two-point calibration methods for instrument calibration, and basic calibration to correct probe system errors;

● Storage function: can store up to 500 measurement values;

● Delete function: allows deletion of individual suspicious data during measurement or all data in the storage area for new measurements;

● Limit setting: automatically alerts for measurements outside set limits;

● Low battery indicator function;

● Audible beep prompts during operation;

● Error提示 function: provides error prompts via screen display or audible beep;

● Two shutdown modes: manual shutdown and automatic shutdown;

Technical Parameters: