Introduction to Drying Time Recorder:
The Drying Time Recorder is used in the coatings industry throughout the world to help quantify the various stages of the film drying and curing process; Set-to-Touch, Tack-Free, Dry-Hard and Dry-Through. A needle carrier holding a hemisphericaly ended needle travels the length of the 10 test strips in 6, 12, 24 or 48 hours. Other speeds are available by manual configuration. A time scale on the side is graduated to suit the different travel times.