Proctor Needle (Spring Type)

Categories: Civil Engineering Lab Instruments

Proctor Needle (Spring Type) The instrument consists of a needle attached to a spring loaded plunger, the stem of which is calibrated to read 0 to 40 kg division. Long stem is graduated at every 12...


title icon
Product

Description

Proctor Needle (Spring Type) The instrument consists of a needle attached to a spring loaded plunger, the stem of which is calibrated to read 0 to 40 kg division. Long stem is graduated at every 12.5mm to read depth of penetration and for use with needles of larger areas. The small penetration stem is also graduation in 12.5mm division and is used with needles of smaller areas. Needle points one each of 0.25, 0.5, 1.0, 1.5, 2.0, 3.5 and 6.0 sq Cm. And one tommy pin is supplied. Complete as above in a wooden carrying case.


title icon
Product

Reviews

add Review
reviews

    No Review Yet.

quick overview :

Proctor Needle (Spring Type) The instrument consists of a needle attached to a spring loaded plunger, the stem of which is calibrated to read 0 to 40 kg division. Long stem is graduated at every 12.5mm to read depth of penetration and for use with needles of larger areas. The small penetration stem is also graduation in 12.5mm division and is used with needles of smaller areas. Needle points one each of 0.25, 0.5, 1.0, 1.5, 2.0, 3.5 and 6.0 sq Cm. And one tommy pin is supplied. Complete as above in a wooden carrying case.

title icon
Product

Reviews

add Review
reviews

    No Review Yet.