Suitable for: Refractory Material Industry,New Materials Research Principle: In accordance with ASTM C-20,C-357,C-134, C-135,C-830,GB 2997 standard, adopts the buoyancy method of Archimedean Principle, can accurately and directly measure the result. Technical data:The quality and characteristic of refractory materials are greatly related with the selection of raw materials. Selecting the appropriate raw material is vital in the producing process. The bulk density, apparent density, apparent porosity and water absorption are main standards when measuring the refractory materials. The measuring results can also judge whether the manufacturer used real raw material and whether the producing process is under the stable situationFeatures and Functions:Can directly show the bulk density, apparent porosity and water absorption. Directly show the true density of powder.Easy connection to PC with standard equipped interface.SpecificationModelMH–300RMH–600RMeasuring Weight 0.005g~300g0.01g~600gNet 1.36kgDimension(D)230*(W)195*(H)185mmAverage Weight 0.001gResolution 0.001 g/cm3Testing Timeabout 10 seconds Setting Compensation of water/ temperature and other medium of solutionFunctions Procedure 1Can directly show bulk density, apparent porosity and water absorption . Procedure 2Directly show the true density of powder.Standard Interface RS-232Optional equipments: A:Automatic vacuum siphon machine MHV-2 B:Electromagnetic heating equipment