It is suitable for measuring the drying time of paints, coatings and other surface coatings to ensure the surface quality of paints, coatings and coatings.
The high-precision stepper motor drives the scribing rod of the spherical contact, and draws a circumference with a diameter of 50mm at a certain speed under a load of 12g.
According to the position where the trajectory disappears, the drying time of the paint film is obtained after covering it with a drying time chart.
Six time settings: 0.5, 1, 2, 6, 12, 24h
The drying time Tester uses the following formula to calculate the drying time:
Distance = Speed × Time
ASTM D5895 Standard Test Method for Measuring Film Generation Time During Drying or Vulcanization with Organic Coatings for Mechanical Recorders.
