The Roll Stability Test (ASTM D1831) determines consistency changes in lubricating greases after mechanical working in a roll stability apparatus.

LT/RS-205702/M – Roll Stability Apparatus (Manual, 2 Places)
• Thermostatic cabin with adjustable temperature (ambient to +80°C)
• Touchscreen control with ASTM D1831 presets and custom methods
• Safety thermostat and geared motor (160 rpm ±15)
• Two stainless steel test cylinders with internal rollers