Durometer Accessories


RX-CLW Durometer Load Weight for Types A, B, O, OO & OOO 


For A, B & O
For OO & OOO

A common error when using a durometer is to imbed the foot of the gauge into the specimen by pressing down with excessive force. All instruments are made in accordance with ASTM D-2240. This standard states that for types A, B, and O the gauge should be pressed onto the specimen with a load of 1 kg.

The Constant Load Weight for gauges with an 822g spring load (types A, B, O) slides onto the lower barrel of the gauge, gives it a wider foot, and raises the mass of the gauge to the suggested 1kg. With the load weight on the gauge, all the user has to do is set the gauge on the test specimen – no further pressure is necessary. Thus the Constant load weight eliminates the human error that would otherwise occur due to users pressing on the excessive or inconsistent force.

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Dimensions RX-CLW-A: 2" x 2.160" (W x H)
Weight RX-CLW-A: 1Kg / RX-CLW-OO: 400g
Material 303 Stainless Steel

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