e-Series constant load stands eliminate different load variables which occur when hand-testing samples with a durometer. Simply pull the handle forward and let the standard weight apply a constant load to the durometer and the test sample. The constant load stand features all metal construction and a safety shield to protect your hands.

• Works with Hoto Instruments High Performance Series X or Super EX Durometers (Type A & Asker C)
• Test speed and weight are constant
• Simple to Use
• All Metal construction