Fireproof coating thickness gauge

The coating thickness gauge, also known as the fireproof coating thickness gauge, is a professional non-destructive testing instrument that applies the principle of electromagnetic induction to measure the thickness of the coating layer on the surface of magnetic metal materials according to the national industry standards GB/T 4956-1985 and GB/T 4956-2003. It can measure the thickness of non-magnetic coatings on magnetic metal substrates (such as steel and iron) without damage (such as paint, electrophoresis, powder coating, galvanizing, chromium, copper, indium, enamel, rubber, enamel, anti-corrosion coating, paint, etc.). It is easy to use, convenient to carry, with a large LCD display screen, large font size, and backlight direct reading for clearer results. It uses imported high-quality metal material small probes, with precise and firm structure, better repeatability, and excellent performance. Mainly used for measuring the thickness of thick coatings, anti-corrosion coatings, and fireproof coatings.
Instrument Features
Single probe full range 0-9500um
This instrument is simple, portable, exquisite in appearance, finely crafted, and precise in measurement
Fully intelligent touch button, anti slip type, unique and innovative design, user-friendly, tightly structured, leading technology
Using imported high-quality metal probes, the performance is more stable, wear-resistant and pressure resistant, and has a long service life
Easy to operate, fast testing speed, good sensitivity, and high measurement accuracy
There are two testing methods: Continuous and Single measurement
There are four statistical functions: maximum value (MAX), minimum value (MIN), average value (MEA), and measurement frequency (No)
Large capacity storage can store 2000 measurement data, divided into 10 groups for data saving, which can be viewed and saved
Connect to a computer for communication, read stored data for storage or printing (applicable to U-shaped hosts)
Two calibration methods can be used: zero point calibration and two-point calibration
The operation process is indicated by a buzzing sound (single measurement method)
Automatic recognition of iron-based and non-ferrous substrates
Conversion from metric to imperial system μ m/Mil
Large LCD screen backlight display mode, low voltage indication
Manual/automatic shutdown function
Technical Specifications
A、 Measurement range: 0-9500 μ m
B、 Usage environment: Temperature: 0 ℃ -50 ℃, humidity: 20% RH -90% RH, used in an environment without strong magnetic fields
C、 Thinest substrate: 0.4mm
D、 Measurement accuracy: ± 3% H+2 μ m
E、 Resolution: 0.1 μ m/1 μ m (0.1 μ m below 100 μ m, 1 μ m above 100 μ m)
F、 Minimum substrate area 16 * 16mm
G、 Minimum curvature: convex 5mm; concave 25mm
H、 Dimensions: 130mm * 70mm * 24mm
I、 Weight: 100g
J、 Power supply: Three (No. 7) alkaline batteries