The Gillmore Apparatus is used to determine the setting time of cement.
The vertical support shaft has a device to maintain the horizontal arms in alignment. The support assembly is adjustable. The two steel needle weights are calibrated to meet specifications. The needle points are manufactured from stainless steel. The initial setting needle is 2.12mmin diameter and weighs 113g. The final setting needle is 1.06mm in diameter and weighs 453.6g.
Total weight: 3Kg
Click to view a PDF file of the User Guide
A user guide is available to download from the Impact web site www.impact-test.co.uk