OOO & OOO-S Durometers
PTC®'s Shore OOO durometer gauges measure the hardness of very soft materials, suit foams, and open or closed cells, viscoelastic polymers. Applications include motorcycle seats, medical pads and wheel chair cushions for pressure ulcer prevention. Equestrian pads, gun recoil pads and cool gel mattresses.
Manufactured at PTC® Instruments / U.S.A
Durometer calibration and certification to ISO/IEC 17025 ANSI/NCSL Z540-1 from PTC Metrology™
Durometers are calibrated in accordance with ASTM D2240 section 7 which includes the following measurements:
- indenter geometry
- indenter extension
- gage linearity
- force curve measurement
