MRV TP-1 | King Mini-Rotary Viscometer

MRV Temperature Profile 1

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.

Methods:
ASTM D3829
ASTM D4684
ASTM D6821
ASTM D6896

  • 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.
  • A 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.

350501: King MRV Software Package (w/Laptop)
350222: MRV Rotor/Stator Set
350127: Stator Insertion & Removal Tool (S.I.R.T.)
350128: Moisture Cover
950508: Stainless Steel Thumb Nut
170028: Test Cell Holding Rack
350129: MRV Weight – 10 gram
350153: MRV Weight – 150 gram
350417: MRV String
350190: Desiccant Assembly
550175: Desiccant Media (1 lb. | 0.45 kg)
350232: MRV Driveline Rotor (for ASTM D6821)
350223: MRV Weight Set – Driveline (for ASTM D6821)
020019: N105B Reference Oil (Pint | 0.47 L)

The Automated Pulley Wheel utilizes a LED light sensor for precise measurements.

The MRV Automation Software Package offers simple user prompts to facilitate the calculation of yield stress, viscosity, and rotor/stator cell constants.

CFPP

Cloud Point and Pour Point

Color Measurement

Corrosion

Density Meters

Distillation

Elemental Analysis

Flash Point Testers

Foaming, Air Release, Emulsification

Freezing Point

Fuel Cleanliness

Oxidation Stability

Penetrometers / Grease Workers

Polarimeters

Refractometers

Inline Process Refractometers

Tribology

Vapor Pressure Testers

Viscometers

Miscellaneous Lab Apparatus