Rex - Model DD-4 Digital Durometer
- The Rex DD-4 Digital Durometer is the successor to the popular Rex DD-3.
- With its impressive list of features, the DD-4 is truly state-of-the-art, and is the ideal instrument for lab use.
- Some of the new features are: a new, larger direct drive LCD display, USB data ports for computer compatibility, a locking feature to prevent accidental erasure of tolerances, automatic shutoff.
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Features:
- Wireless Output
- Includes NIST Calibration Certificate
- Conforms to ASTM D-2240
- Custom Made Carrying Case
- Solid state circuitry with LCD display
Available Types:
A, D, B, C, DO, E, M, O, OO, OOO, ASKER C


