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Shore A Durometer Rubber Hardness

Shore A Durometer
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The RX-1600-A Durometer is Designed to measure Rubber Hardness in Shore A units according to ASTM D2240 specifications.

Simply press the durometer in to the rubber sample to measure hardness.

Rugged metal construction along with a proven design offers years of trouble-free use.

Optional Memory Pointer holds peak reading until reset.


  • Conforms to ASTM D-2240
  • Made In the USA
  • Includes NIST-Traceable Calibration Certificate
  • One year warranty

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Complete Kit

The RX-1600 is supplied as a complete kit including the durometer & instruction manual in a foam-fitted metal carrying case.


Measuring Range0 - 100 units
Accuracy*±1 durometer unit
Dimensions2.25" x 6.125"H
Weight6 oz.

Buy Now

Item Description Price
Type A Durometer for Soft rubber, plastics and elastomers.
Type A Test Block Kit with NIST traceable certificate, 7 Color Coded Blocks - TBK-A
Memory Pointer For RX-1600 Durometer (Upgrade to RX-2000 Model)
In stock
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2-3 Week Lead Time (Estimated)
Lead Time Varies, Please contact us for availability.