H-20 (Ground Floor), Pocket-F, Sector-1,
Bawana (DSIDC), New Delhi - 110039, India
Fineness
Blaine'S Air Permeability Apparatus
IS 4031, 5516, 1727 & 4828, ASTM C-204, BS 4359-2
Specification:
Designed to find out specific gravities of semi liquids like mud and other liquids having densities in the range 0.8 to 2.5. It has a stainless steel bam calibrated specific gravities from 0.8 to 2.5. A stainless steel cup with lid and overflow vent is fitted on one side of the beam. A counter weights with cursor slides over the graduated scale. The beam has a knife-edge at centre which rests in a fulcrum fitted in the stand. Leveling screws and spirit level are fitted to the stand.
Spares & Accessories
Punch to cut filter paper discs. Non-perforated disc. Suction bulb, Mercury.
Specification:
Designed to find out specific gravities of semi liquids like mud and other liquids having densities in the range 0.8 to 2.5. It has a stainless steel bam calibrated specific gravities from 0.8 to 2.5. A stainless steel cup with lid and overflow vent is fitted on one side of the beam. A counter weights with cursor slides over the graduated scale. The beam has a knife-edge at centre which rests in a fulcrum fitted in the stand. Leveling screws and spirit level are fitted to the stand.
Spares & Accessories
Punch to cut filter paper discs. Non-perforated disc. Suction bulb, Mercury.
Digital Blaine Air Permeability Apparatus
For the Air Permeability measuring of cement specimen. The testing conforms with the requirements of ASTM C204, BS 4359-2
Specifications:
Specifications:
- Inside diameter of permeability cell - Ø12.7mm
- Height of sample in the cell - 15mm
- Perforated disk - 35
- Diameter of the hole - Ø1.0mm
- Thickness of disk - 1.0mm
- Power - 220v 50Hz 25w
