Particle Size Analysis Equipment
BS 1377:2 | ASTM D422 | AASHTO T88 | UNE 103 -102 | NZS 4407:2015 | NZS 4402:1986
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End-over-end shaker consists essentially of a motor speed reducer which rotates two clamps which holds the gas jars.
CONTROLS new model: 22-D0445/B: End-Over-End Shaker 230V/50Hz/1Ph Purpose built gas jars with accessories, for durability and performance: G-D1132: Glass gas jar, approx. 1L cap. with extra thick walls G-D1132/L: Glass plate G-D1132/S: Rubber stopper Suitable for NZS 4402.2.7.1 & 4407.3.7.1 solid density tests. |
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Apparatus for determination of the solid density of medium and fine soil particles to NZS 4402.2.7.2
The rotovap flasks are considerably thicker than standard round bottom or flat bottom flasks, and are better suited to vacuum applications. Custom made with a small flat-bottom so that they can stand upright without the need for any stand/ring/etc. G-D1128: Density pycnometer 250ml, flat bottom rotovap flask, 29/32 G-D1129: Density pycnometer 500ml, flat bottom rotovap flask, 29/32 G-D1130: Fine bore stopper, capillary tube for drawing vacuum, 29/32 76-B0066/B: Digital recirculating water bath, 30 liters cap. Temperature range: ambient to 60°C, Accuracy ±1°C 230 V, 50-60 Hz, 1 ph 76-B0066/1: Cover with a cooling coil 76-B0066/2: Adjustable bath tray |
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Hydrometer method is used for determining the particle size distribution of very fine materials such as silt and clay.
22-T0059/A: Particle size analysis test set. Hydrometer method to ASTM D422 and AASHTO T88. 230 V, 50-60 Hz, 1 ph 22-D1006/A: Hydrometer jar 1000ml, Graduated Glass Dia. 60mm, Height 430mm 22-T0060/31: Rubber bung for cylinder 22-D1006/A 22-T0060/1: High speed stirrer with cup and baffle 230 V, 50-60 Hz, 1 ph 86-D0802: Sodium hexametaphosphate, 1000 g bottle 22-T0058/A: Constant temperature water bath complete with heater, thermostat and circulating unit. Dimensions: 600x300x380 mm 230 V, 50-60 Hz, 1 ph 22-T0058/3: Cooling coil for mains water circulation For NZS 4402.2.8.4 requirements, Ludwig Schneider hydrometer available from stock: 3311121: Special hydrometer BS 1377, acc. to Casagrande, Total Length: 350mm, Range: 0.995-1.030 in 0.0005 g/cm³, Adjusting Temperature: 20°C, Without Thermometer With individual serial number and certificate of conformity, traceable calibration certificate available on request |