The Rex OS-1 operating stand is the ideal tool for repetitive or lab-type testing for users who must test either very large specimens, or test in a number of different durometer scales. The Rex OS-1 Operating Stand – used in conjunction with Rex durometer Models 1600, 2000, 3000, DD-3 (discontinued), DD-4, and DD-5 – eliminates the operator error sometimes associated with shop floor durometer testing.
The stand features a floating pin and includes the proper load weights required for testing in durometer scales A, B, C, D, DO, O, OO, OOO, and E, as noted in ASTM D2240. The OS-1 can accommodate specimens varying in size from ¼″ (6.3 mm) to 10″ (250 mm) thick. Custom stands for testing even larger specimens are available by special order. Gauges are sold separately.
We ship via ground service prepaid at no charge to all U.S. commercial addresses, and correspondingly discount all residential and air shipments. Minimum order $40.00.
