China Fbt-9 Digital Cement Blaine Air Permeability Apparatus, Find details about China Blaine Apparatus, Blaine Air Permeability Apparatus from Fbt-9 Digital Cement Blaine Air Permeability Apparatus
Inside diameter of permeability cell | dia. 12.7±0.05mm |
Height of sample in the cell | 2.15±0.5mm |
Perforated disk | 35holes |
Diameter of the hole | 1±0.10mm |
Disk thickness | 0.1-1mm |
Height of sample in the cell | 15mm |
Voltage | 220V |
Timing range | 0.1s-500s |
Timing precision | 0.2s |
Testing precision | better than 1% |
Temperature range | 8-34°C |
Net weight | ≈ 6kg |