Samyon BC156-300/BC-II 数字显示比较器 (156 ~ 300mm)

Purpose: Mainly applied to determine drying shrinkage of cement mortar specimen and expansion ratio of expansive cements in each age

Standard: GB751, JC313, GB11972.

Measuring range of gauge: 10mm

Effective height: 156～300mm

Net weight: 3.5Kg