Blaine Air Permeability Apparatus

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This unit is used to determine the fineness of Portland cement in terms of specific surface expressed as total surface area in square centimeters per gram of cement.

• Complete with calibrated U-tube manometer
• Ground glass joints
• s/s test cell and plunger
• Rubber aspirator bulb and perforated disc
• 8oz. bottle of red manometer fluid
• Filter paper
• Wood block for holding test cell during filling
• Plastic funnel
• Mounted on a finished wood panel with rubber feet

Meets ASTM C204; AASHTO T153.

Note:

• Individual replacement parts are available