
PTC Instruments 306L “A” Scale Durometer
PTC Instruments 306L Shore A durometer. +/-1 point accuracy for rubber, elastomers and soft plastics.
$945.25 USD
Prices in USD, shipping not included.
Shipping cost, lead time and availability are confirmed in your quotation.
Specifications
- Shore A durometer for penetration hardness of rubber, elastomers and rubber-like materials such as neoprene, silicone, vinyl and butyl; also soft plastics, felt and leather
- Heat-treated, high carbon steel mainspring, precision centerless ground and calibrated to meet or exceed ASTM D2240-81
- Special cam gives a 100-point scale deflection when the indenter is displaced exactly 0.100 in
- Dial scale extended over 240 circular degrees for reading accuracy within +/-1 point
- Resettable ancillary hand records the peak reading; threaded mounting knob for permanent test stand mounting
- Test block: aircraft grade aluminum with a steel leaf spring giving a reading within +/-1 of its value
- Accuracy: +/-1 point
- Dimensions: 4 x 2.25 x 1.75 in (10.2 x 5.7 x 4.4 cm); weight 8 oz (227 g)
- In the box: Shore A durometer, test block, carrying case
Specifications are provided by the manufacturer and may change. Please confirm the exact model in your quote request.



