Concrete Penetrometer Spring Type

Concrete Penetrometer Spring Type

It is used for finding out the rate of hardening of mortar sieved from concrete spring and a stem graduated from 0-70 kg x 1 kg.
A sliding ring indicates the load reached.
Needle shanks are marked at every 12.5 mm.
Consists of a spring loaded device which is graduated from 1 to 100 daN.
Supplied complete with a set of needle pint of 650, 325, 160, 65, 32 and 16 mm2 area.
Six interchangeable penetration needles of areas 645, 323, 65 32 and 16 mm sq. is provided .
The penetration resistance is measured the force exerted to penetrate the mortar by 25 mm and is indicated by a sliding ring on the stem, which is graduated.
Weight: 5 kg (approx)
Supplied complete with carrying case.