Description

Suitable for testing the drying time of paint, coating and other surface coating, to ensure the surface quality of coating.The motor drives the rod of spherical contact to draw a circle at a certain speed under a fixed load.The drying time of paint film can be calculated according to the position of track disappearance.

Use the following formula to calculate the drying time

Distance = velocity * time

Test standard:ISO 9117-4 ASTM D5895

ISO 9117-4 ASTM D5895 QT-I  Paint film drying time tester

Specification

Power:220V,AC 50HZ

Power of motor:4W

scratch needle size:Φ8mm

Scratch needle stroke:Φ80mm

Load of weight:12g

Time set:0.5h,1h,2h,6h,12h,24h

Outsize:140*140*160mm

weight:4KG