Question

What is the use of penetrometer and refractometer?

Answer 1

penetrometer is a device use to test strength of the material.

A refractometer is a laboratory or field device for the measurement of an index of refraction.

Answer 2

Another well known instrument for ranchers is the penetrometer, which estimates obstruction in soils.

Rummage makers can gauge the level of sucrose and other solvent substance of their grasses with the utilization of a refractometer, in spite of the fact that the exactness of the perusing can be subject to the expense of the instrument.

Penetrometers begin at $250 with advanced models being progressively costly.

They're made of tempered steel and should last various years, however the tips may require supplanting on the off chance that they're utilized very every now and again.