$1790.00
SE
LD-PHD Smoothness Tester paper Smoothness Bekk Buick, button model
(10±0.05)cm²
Test area 10 +/- 0.05cm ², Measurement range (1~ 9999) s, Contact pressure 100 +/- 2kPa, Vacuum system volume 380 +/- 1ml/38 +/- 1ml, One key operation, Cam spring structure pressure, Oil-free vacuum pump, Two-Sidedness test, Automatic speed measurement.
If you don't know how to choose "Smoothness Tester", please consult customer service.