Operating stands for Durometers arrow Rex Gauge Durometers Compact Operating Test Stand

Compact Operating Test Stand

Part#: OS-4H
Supplier: Rex Gauge Durometers
Calibration Certificate: available on request

Dampened Operating Stand For Types OO and OOO

Rex Gauge Co. introduces the OS-4H compact operating required for the operation of durometers in the OO and OOO scales (as per ASTM D2240). The stand, used in conjunction with a Rex Durometer, eliminates operator error sometimes associated with shop floor durometer testing. The stand features a load weight for the proper testing pressure as noted in ASTM D2240, a quick-lock column for easy adjustment plus a dampening feature. The dampener lowers the durometer at the same rate for each test, resulting in superior repeatability for all durometer tests.


  • Eliminates operator error in the OO and OOO scales
  • Air Dampened Controlled Rate of Descent
  • Stainless steel and anodized aluminum construction
  • Compact size - 13" high x 6" wide
  • Total Weight approximately 9 lbs.
  • Made in the USA

Ordering info

SKUDescriptionUnitPriceIn Stock
OS-4HRex Gauge Durometers Compact Operating Test Standpiece 0