The King Mini-Rotary Viscometer determines borderline pumping temperatures and yield stress determinations of oils and lubricants without the use of chiller baths or thermoelectric cooling. Measures a broad temperature range of + 80°C to – 40°C (176°F to – 40°F) and incorporates patented direct refrigeration technology for better temperature control and precision.

• MRV Software Package (with laptop) available
• 10 sample testing capacity
• Small bench-top footprint
• Microprocessor temperature controllers store MRV/TP1 testing profiles in memory.
• Unique design is fully self-contained – no external refrigeration or heating apparatus needed.
• Advanced direct refrigeration technology eliminates the need for liquid cooling mediums such as methanol
• Removable test cells allow for easy cleaning, sample agitation, and advanced sample preparation.
• Self-contained pre-heating system to 80°C to remove oil memory prior to testing.
• Rotor/stator rack supplied for convenient cleaning, drying, and storage.

Instrument
350700: King Mini-Rotary Viscometer (MRV / TP-1), 220V, 50/60 Hz Power

Spare Parts & Consumables
350222: MRV Rotor/Stator Set (1 set)
350114: Stator Well Plug
350600: King MRV Software Package – connections for up to (4) instruments
350127: Stator Insertion & Removal Tool (S.I.R.T.)
350128: Moisture Cover
950508: Thumb Nut, Stainless Steel
350129: MRV Weight – 10 gram
350153: MRV Weight – 150 gram
350417: MRV String (each)
170028: Test Cell Holding Rack
350190: Desiccant Assembly
550175: Desiccant Media Refill (1 lb. / 0.45 Kg)
970310: Fuse 10A 1/4″X1-1/4″
350232: Driveline Rotor (ASTM D6821)
350223: Weight Set – Driveline (ASTM D6821)