品牌
NANBEI spring tension and compression tester
Diameter of the platen
34mm
Maximum length of measurable spring
80mm
Length of travel of displacement scale
60mm
Power Supply
AC 110-220V, 50HZ-60HZ
Working temperature
20C+-10C
Relative temperature
15%~80%RH
Name
Max force 20N digital spring tension and compression tester