Grinding Fineness (Blaine)
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Grinding Fineness (Blaine)
Toni Technik offers automatic and manual Blaine instruments for the determination of the specific surface (grinding fineness / Blaine value) of cement and other powdered materials in accordance with standards. The test is based on the measurement of the time taken for a defined quantity of air to flow through a compacted powder bed.
ToniPERM Standard
Automatic air permeability tester according to Blaine for the determination of the specific surface (grinding fineness / Blaine value) of cement and other powdered materials in accordance with EN 196 and ASTM C 204.
ToniPERM
Automatic air permeability tester according to Blaine "System Dyckerhoff" for the determination of the specific surface (grinding fineness / Blaine value) of powdered materials.
Manual Air Permeability Tester
Manual air permeability tester according to Blaine for the determination of the specific surface (grinding fineness / Blaine value) of cement and other powdered materials in accordance with EN 196 and ASTM C 204.