Mortar Penetration Resistance Apparatus
This Resistance Apparatus is a spring-reaction-type apparatus, graduated from 10 to 130 lbf (45 to 580N) in increments of 2 lbf (9N) for testing rate of hardness of mortars sieved from concrete mixtures.
- Ability to read pressure with included sliding ring indicator on handle's stem
- Interchangeable mortar penetration resistance needles: 1, 1/2, 1/4, 1/10, 1/20 and 1/40 sq. in
- Compliant with current ASTM C403 and AASHTO T197 standards
- CT-4137
