PTC Instruments

Durometer

Model: HB549

Mfr. Model No.: 307L

Colour, sizing or style depicted in some photos may not be exactly as described.
Please check your product description carefully before placing your order.

Sold as: Each

  • Display: Analogue
  • Class: D
  • "D" Scale Durometer
  • Models feature a heat-treated, high carbon steel mainspring that is calibrated to meet or exceed ASTM Specification D2240-81
  • Special cam permits a scale deflection of 100 points when the indenter is displaced exactly 0.100 inch
  • Threaded mounting knob at the top of each durometer permits permanent test stand emplacement
  • Resettable ancillary pointer will register the peak durometer reading against all vibrations met in normal use
  • "D" Scale durometer is designed for hard plastics - polystyrenes, vinyls, Formica, Plexiglas - hard rubbers and phenolic moulded materials