Digital Durometers arrow Rex Gauge Durometers Multi Scale Digital Readout Durometer

Multi Scale Digital Readout Durometer

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

For the technician that must perform hardness tests on various types of non-metallic materials, Rex Gauge Company now introduces the Multi-Scale durometer test kit.

Multi-Scale durometer test kit consists of a Rex Type A durometer with types D & OO barrel adapters, or the complete kit which includes types A, B, C, D, DO, O, OO, OOO. (see chart for applications).

Changing scales is accomplished by unscrewing one barrel and replacing it with another - no supplementary calibration or adjustments are necessary.

A test block, calibrated to the selected scale is also included. The block allows the user to perform quick functional checks on the instrument.

The indicator and barrels are made in the USA, and are calibrated to the ASTM-D2240 standard for durometer hardness testers.


  • Color-coded barrel adapters
  • Includes NIST Calibration Certificate
  • Conforms to ASTM D-2240
  • Custom Made Carrying Case
  • One Year Warranty
  • Batteries Included
  • High and low buttons for setting tolerance limits
  • Holds reading until reset
  • 0.1 resolution
  • Non-Returnable


  • Resolution: 0.1
  • Size: 2.25" x 6.125"H
  • Weight: 7.15 oz.


Ordering info

SKUDescription TypeIn Stock
MSDD-4-AType A Type A with Type D & OO barrel adapters 0
MSDD-4-kitComplete Kit Types A, B, C, D, DO, O, OO, OOO 0

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