The portable coating thickness gauges MiniTest 2500 and MiniTest 4500 measure
non-destructively using either magnetic induction or the eddy current principle.
The gauges are useful for a wide range of applications where high precision coating
thickness measurement is required including; industrial corrosion protection,

decorative coatings in design sector or daily use by:

MiniTest coating thickness gauges are not only useful in the laboratory but are equally
qualified for use in industrial applications thanks to their rugged housing with a
IP 65 rating. Both models feature USB output for connection to notebooks and PCs.
The MiniTest 4500 additionally offers a Bluetooth output for wireless data transfer to
mobile devices like Smartphones and printers directly on site. All gauge functions can
be triggered directly pressing a single key of the illuminated keypad. The large display
with background illumination adds to a high level of user comfort and ergonomics.
A broad selection of measuring sensors is available for the MiniTest 2500/4500 line
of coating thickness gauges allowing it to handle standard applications as well more
complex measuring tasks. The scope of application is determined by the sensor
connected to the gauge: F-type sensors work according to the magnetic induction
principle and can measure non-magnetic coatings such as paint, enamel, rubber,
aluminum, chrome, copper, zinc etc applied on iron and steel
(including steel alloys and hardened magnetic steels).