CheckLine RX-DD-OO Digital Durometer



Type OO Digital Durometer for Light foams, sponge rubber gels and animal tissue (DD-4-OO)

The new Check-Line RX-DD is a precision Digital Durometer ideal for laboratory use. It features a large direct drive LCD display, RS232 data ports for computer compatibility, a locking feature to prevent accidental erasure of tolerances, automatic shutoff, low battery warning, and accessories such as MTI and SPC type printers, audio attachments and software.

Type M Durometers require test stand OS-3 per ASTM D2240.


$1,375.00 USD

5 disponibles

5 disponibles

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Scales: OO


  • Includes NIST-Traceable Calibration Certificate
  • High and low buttons for setting tolerance limits
  • One year warranty
  • Holds Peak reading until reset
  • 0.1 Unit Resolution
  • Supplied in custom fit carrying case
  • Conforms to ASTM D-2240
  • Optional Removable Stainless Steel Barrel for Medical and Food Applications
  • Minimum Sample Thickness-Type A = 6.00 mm (0.250″)
    Minimum Sample Thickness-Type M = 1.25 mm (0.050″)


Measruing Range 0 – 100 Units
Resolution 0.1 Units
Accuracy* ±1 durometer unit (A,B,C,D,E,O,DO)
±2 durometer units (OO,OOO)
±4 durometer units (M)
Tolerance ± 0.5 at “100” and -0 +1 at “0”
Dimensions 2.25″ x 6.125″
Weight 7.15 oz.
Power Supply (2) 3V CR-2450 Batteries
115V AC Adapter Included. 230V AC Adapter Optional
Warranty 1 year
Mounting Thread 5/16-40
* Note per ASTM D 2240-05, Sect 9.3: It is accepted that durometer readings below 20 or above 90 are not considered reliable. It is suggested that readings in these ranges be omitted.
RS232 Output 9600 baud, no parity, 8 data bits, 1 stop bit (requires external power)


Peso 1 kg
Dimensiones 15 × 20 × 15 cm


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