Precision Particle Size Sedimentation Hydrometer Method

AS PER ASTM D 422 AASHTO T 88, BS 1377-2. Specification: Particle size analysis of soils: Hydrometer method This equipment is used to determine the quantitative size distribution of very fine particle in soils such as clay and silt. The complete set comprises: ??? Sedimentation Cylinder, 1000 ml capacity (6 pieces) with rubber bungs. ??? Soil Hydrometer, 151H, range 0.995 to 1.038 g/ml with div. 0.001 ZI 3010 PARTICLE SIZE SEDIMENTATION (HYDROMETER METHOD) Grain Size Analysis SOIL IS 2720 (PART-VI),BS 1377-2 Specification: Used for grain size analysis of soils where more than 10% of the material will pass through 75 microns B.S. sieve. Manufactured from clear transparent glass having uniform clarity throughout the upper end on which density scale is engraved. The scale range is 0.995 to 1.030 density (gms./cc) at 270C smallest division on the scale is 0.0005. Note: Hydrometer for other liquids also available. ZI 3011 SOIL HYDROMETER ??? Glass Tank, dimensions: 600x300x380 mm ??? Heater complete with thermostat, circulation unit. 230V Single Phase 50Hz 1000W ??? Glass Thermometer, range -10 to 50° C., Sub-div. 0.5° C. ??? Beaker, Borosilicate Glass, 250 ml capacity ??? Sodium Hexametaphosphate, 1000 g ??? High Speed Stirrer, 4000 R.P.M, complete with baffle cup.