a casting aluminium base
50mm dia. dial with 360*0.1 mm subdivisions
calibrated cursor
automatic zeroing device
release button
micrometric displacement device
penetration test cone and two sample brass cups
Cone release: manual
Cone: stainless steel
minimum 35 mm long with smooth surface at angle of approx 30°
Penetration test cup: approx. Φ55*40 mm
