SOIL PROCTOR PENETROMETER (T-310)

Category:

ASTM D1558

  • Used to determine the moisture-penetration resistance relationships of fine-grained soils
  • Capacity: 40 kgf (90 lb)
  • Supplied with interchangeable stainless steel penetration needles
Needle Area Needle Diameter
1 in² 645 mm² Ø 28.55 mm
3/4 in² 484 mm² Ø 24,79 mm
1/2 in² 323 mm² Ø 20.22 mm
1/3 in² 215 mm² Ø 16.54 mm
1/5 in² 129 mm² Ø 12.83 mm
1/10 in² 65 mm² Ø 9.07 mm
1/20 in² 32 mm² Ø 6.40 mm
1/30 in² 22 mm² Ø 5.23 mm
1/40 in² 16 mm² Ø 4.52 mm