$2340.00
SE
CHINA ZY-PH-2 smoothness Tester, Buick method mercury-free paper Tester
100kPa±2kPa
Using high-precision vacuum sensors instead of mercury pressure gauges, the Vacuum Pump imported from Germany quickly reaches the required vacuum level, with a test range of 0-9999 seconds and data statistics and printing capabilities.
If you don't know how to choose "Smoothness Tester", please consult customer service.