POCKET PENETROMETER:

AS PER ASTM D 1558 D 2573

Introduction:

• This instrument is used to estimate approximate unconfined compressive strength and the estimation for shear strength of soil.
• Cohesive soils can also be classified in terms of consistency using this Penetrometer.
• This is a handy and convenient instrument.

General Description and Specifications: It consists of

• A light weight barrel assembly with polished and ground steel loading piston plunger.
• A direct reading scale is engraved on the piston barrel and indicates load in kg./sq.cm.
• A maximum load indicator ring is provided on the penetration plunger.
• The calibrated spring is heat treated and plated for rust resistance.
• The barrel diameter is 20 mm and the length 150 mm.
• Supplied in storage box.