S. C. Dey & Co. Manufactures Drop Impact Tester. S. C. Dey & Co. Is an ISO 9001 certified company. The Drop Impact Tester is made following the IS: 7028 [P-4], ISO: 2248, ASTMD: 775 standards. It incorporates a resting table for sample fixed on horizontal member. This Drop Impact Tester also has a mechanism for releasing the table instantly and can be fixed in various heights. The Drop Impact Tester offers the facility to adjust drop height ranging from 500-2000 mm with an interval of 75 mm.