Paint coating thickness comb
Each edge of the paint coating thickness comb has a certain range of teeth, and the depth of the teeth is getting deeper and deeper, so it is called "comb". The thickness value can be read at the contact. About the size of a credit card, easy to clean.
Roller thickness gauge
Roller thickness wheel is used to detect the thickness of wet film coating of paint ink. For the processed wheels, the eccentric rim is marked with scales, and the clearance gradually increases. When testing, let the wheels roll on the paint. The contact point of the edge indicates the thickness of the film. Four standard scales can be provided: 0 to 1000 micron.
ultrasonic thickness gage
When the ultrasonic thickness gauge is used to measure the coating, the coating thickness can be displayed, and the average value, standard deviation, minimum/maximum thickness and reading times can be continuously displayed/updated. Generally speaking, the operation is simple, there are intuitive data, data can be stored, and the price is more expensive than that received above.