JTG E20-2011/T 0604, ASTM D5


This instrument is used to determine the penetration of semi-solid and solid bituminous materials.

Main technical specifications

1. Power supply: AC220V, 50Hz
2. Penetrating time: Default time is 5S. Settable.
3. Penetration range: 0~400 penetration
4. Penetration precision: 0.05mm
5. Weight of total loads: 100±0.05g
6. Weight of standard needle: 2.5±0.05g
7. Dimension and weight: 330*230*520(mm), 7.6kg
8. Maximum power consumption: 50W

Main technical features

1.Segment code LCD screen.
2.A collet nut is equipped for fixing the needle. It ensures the needle and other loads are
in the same center line.
3.Illumination unit is equipped for observing the touching status between tip of needle and sample surface.
4. Simple design. Easy to use.