Penetrometers Accessories
Article No. 12816
Penetration Needle For Bitumins Cert
- Hardened stainless steel needle, brass ferrule, 3.2mm dia.
- Certified for accuracy by independent laboratory
- Measures Bituminous Materials
- 2.5gm
- ASTM D5: AASHTO T49, IP49; ASA Std., SS-R-406C Meth. 214.01