The Air Permeability Tester for Cement and Powders - Blaine Apparatus - QualiPERM is a fully automatic cement air permeability tester used for the determination of the specific surface or Blaine value.
The Solution Calorimeter for Cement and Concrete - QualiCAL is an instrument used to analyze the setting behaviour of building materials such as cement and mortar.
The Semi-adiabatic Langavant Calorimeter - QualiLang system has been designed to measure the heat of hydration.
The Viskomat NT is a versatile rotational viscometer for determining the workability of fine grained building materials such as cement paste, mortar, fine concrete, plaster etc.
The Viskomat XL is a versatile rotational viscometer for determining the workability of building materials such as mortar, cement and fresh concrete (up to 8mm grain size).
The Shrinkage cone is designed with a double wall metal vessel for easy heating and cooling using an external liquid temperature control unit.
Thin Layer Shrinkage System – This set-up allows to investigate the different formulation parameters and their influences onto the different stages of shrinkage and expansion, namely the plastic shrinkage, setting expansion and drying shrinkage.
Autoclave from Qualitest is a pressure device with unique safety standards and TUV approval. The autoclave is a vital instrument to measure the expansion of cement when the materials are hydrated.
The Shrinkage Drain system is one of several instruments that Qualitest offers to measure the volume change during the setting and hardening of Concrete and other Building material.
Qualitest’s Bulk Density Apparatus is designed to determine the bulk density of cement.
Muffle Furnace is designed for determining the loss on ignition of cement and building lime.