The ability of a lubricating oil to separate from water and resist emulsification is an important performance characteristic for applications involving water contamination and turbulence. Water separability is determined by stirring equal volumes of water and sample together at a controlled temperature to form an emulsion and observing the time required for separation of the emulsion to occur. This method is suitable for petroleum oils and synthetic fluids.
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"Tests emulsion characteristics of lubricating oils Seven sample capacity Movable digital stirrer with microprocessor control incorporates advanced features for flexibility and ease of operation Clear, illuminated heating bath provides excellent visibility Microprocessor temperature control with digital display and built-in protection against overtemperature and low liquid level hazards Conforms to ASTM, ISO and related standards for water separability testing Optional sensor for direct measurement of sample temperature With built in drain for convenient draining of bath medium"
Bath Temperature Range: 25°C to 84°C Control Stability: ±0.05°C Capacity: seven (7) 100mL graduated cylinders Construction: Clear polycarbonate tank 10"x11.25"x9.5" (25.5x28x24cm) Medium: Water or white technical oil Medium Capacity: 15.15L (4 gal)
Oxidation Stability Apparatus, 30-Place and 60-Place
Constant Temperature Hydrometer Bath, 12-Place
Incubator
Cloud and Pour Point Test Equipment
