Gillmore Needle Apparatus
For determining setting time of hydraulic cement. The apparatus consist of a base plate with a vertical shaft and two horizontal arms, the lower arm being adjustable for height and supplied complete with one initial needle, one final needle and a base plate.
ASTM C 91, C414
Replacement Parts
Initial Needle 1/12-inch dia. ¼ lb. wt.
Final Needle 1/24-inch dia. 1lb.wt.
Glass Base Plate