China HK-269A Cone Penetration and Needle Penetrometer for Petroleum Products, Find details about China Asphalt Penetrometer, Bitumen Penetrometer from HK-269A Cone Penetration and Needle Penetrometer for Petroleum Products
HK-269A Cone Penetration and needle penetrator for Petroleum Products conforms to ASTM D217 Standard Test Methods for Cone Penetration of Lubricating Grease. The apparatus is used for not only evaluating the consistency of lubricating greases over the full range of NLGI numbers from 000 to 6, but also evaluate the consistency of stiff greases having penetration numbers less than 85 and also testing waxes having a penetration of not greater than 250 unit (unit is 10-1mm).
Rated voltage | AC220V±10% 50Hz |
Timer controller | 0~60seconds automatic timing |
Measuring accuracy | 0.1mm |
Standard slider | 47.5±0.05g |
Standard cone | 2.5±0.05g |
Ambient requirements | Temperature:10~40°C; Humidity≤85% |