April 27, 2020

High precision paint thickness gauge

People love to shop around for goods, so-called "shopping for goods, picking good ones." Only after continuous comparison can we compare the advantages and disadvantages, so as to select sincere products. For many people who need to buy second-hand cars, the comparison between different vehicles is particularly important. Judging the point of car paint is not enough by eyesight, so we need to borrow a high-precision paint thickness gauge for comparison.

Many people may wonder what the paint thickness gauge is? What is its role? Here is a brief introduction for everyone.

1. Relevant parameters of paint thickness gauge LS220

Probe: fixed ruby

Probe type: built-in integrate

Measuring range: 0.0-2000μm

Unit: μm / mil

Measurement accuracy: ≤ ± (3% reading + 2μm)

Measurement interval: 0.5S

Minimum measurement area: Ø = 25mm

Minimum substrate thickness: Fe: 0.2mm / NFe: 0.05mm

Display: 128 × 48 dot matrix LCD

Power supply: 2 1.5V AAA alkaline batteries

Operating temperature range: 0 ~ 50

Host size: 101 * 62 * 28 mm

Weight (including battery): 79g

Second, the relevant introduction of the paint thickness gauge

In many industrial fields, in order to ensure the beauty and gloss of the product surface, as well as the perfect isolation of oxygen and water, in order to achieve the purpose of protection, they often apply a film on the surface. That is the coating that people often say, and the paint thickness gauge is an instrument that accurately measures the thickness of the coating. Using this physical property, the coating thickness of different products can be discriminated, so as to indirectly achieve the purpose of comparing product advantages and disadvantages.


The scope of action of the paint thickness gauge is very wide, and it can basically be applied to the measurement of various coating thicknesses. The paint film detector with appropriate range and accuracy must be selected to ensure the accuracy and reliability of the data.



The high-precision paint thickness gauge is a high-precision, large-range and non-destructive instrument. It is very useful when people buy used cars.