The RapidAir is an image analysis system for automatic and quick determination of the air void structure parameters in hardened concrete according to the linear traverse method (procedure A) or the point count method (procedure B) as per ASTM C457.
3 ways to evaluate the resistance of concrete to chloride ions ingress: ASTM C1202 “RCPT or Coulomb test”, Nordtest Build 492 “Chloride Migration Coefficient” and ASTM C1760 “Bulk Conductivity”.
Auto-Shrink for measuring the unrestrained autogenous shrinkage of a specimen of cement paste or mortar cured under sealed conditions.
The ICAR Plus Rheometer is a rugged, portable instrument for measuring fundamental flow (rheological) properties of fresh concrete: yield stress and plastic viscosity (Bingham Parameters)
The Air Void Analyzer (AVA-3000) is used to measure the size distribution of voids and the air-void parameters (spacing factor and specific surface) of the fresh, still-plastic, air-entrained concrete.