Magnetic Eddy Current Dual-purpose Coating Thickness Gauge: Principle Analysis
N magnetic and non-magnetic dual-purpose coating thickness gauge, equipped with N\F probe, cleverly combines the eddy current thickness gauge and the magnetic coating thickness gauge. Users can choose ferromagnetic thickness measuring probe or eddy current thickness measuring probe to measure the coating thickness on magnetic metal or non-magnetic metal according to the needs of the site. Greatly increased the scope of application of the instrument. This type of coating thickness gauge can conveniently and non-destructively measure the thickness of non-magnetic coatings on ferromagnetic materials, such as zinc, copper, chromium and other coatings on steel surfaces or coatings such as paint, enamel, fiberglass, plastic spraying, asphalt, etc. thickness of. It can also conveniently and non-destructively measure the thickness of the non-conductive covering layer on the non-magnetic metal substrate, such as paint, rubber, plastic, oxide film, etc. on copper, aluminum, zinc, tin and other metals. The instrument is widely used in machinery, automobile, shipbuilding, petroleum, chemical industry, electroplating, plastic spraying, enamel, plastic and other industries. This type of coating thickness gauge adopts advanced deviation automatic tracking technology to make the measurement value more accurate. The probe is processed by German technology standards, and the use of new alloy materials greatly improves the service life and accuracy of the probe.
Performance indicators of N magnetic and non-magnetic dual-purpose coating thickness gauge:
Basic measurement modes: normal mode, minimum value mode, statistical mode.
Monitoring measurement mode: It can set the difference value and the upper and lower limit alarm settings.
You can choose to delete a single stored data, or a certain group of data or all data.
Can perform zero point calibration, two point calibration and system calibration.
You can set the shutdown mode, turn on or off the backlight, and restore the factory state.
Stored values can be printed, and statistical values can also be printed.
There are 6 groups of data stored in groups, and each group stores 99 measurement points.
Stored measurements can be viewed in groups.
N Magnetic and non-magnetic dual-purpose coating thickness gauge technical parameters
Measuring range of Fe probe: 0~1200um
NF probe measuring range: 0~1200um
Highest display accuracy: 0.1 um
Undervoltage display: the upper left corner displays an indicator icon for undervoltage
Display mode: 128*64 dot matrix LCD, graphic display
Size/weight: 146*81*30mm 260g
