UNIVERSAL LABORATORY PENETROMETER, RANGE DEPENDENT ON PENETRATION NEEDLE OR CONE USED, FEATURES 5 IN ANALOG INDICATOR, COMPLIES WITH ASTM AASHTO T49, ASTM D1168, ASTM D1191, ASTM D1321, ASTM D1403, ASTM D1831, ASTM D1855, ASTM D217, ASTM D5, ASTM T187, INCLUDES 47.5G PLUNGER WITH 3.2MM HOLE, 50G AND 100G LOADING WEIGHTS, INSTRUCTIONS, MANUFACTURERS WARRANTY LENGTH 6 MO