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King Refrigeration Dual Unit Mini-Rotary Viscometer (MRV/TP1) Model # TP2236-11M 

Features:

· Capable of measuring over a broad temperature range of +80 °C to –45 °C (176 °F to –49 °F).

· Dual unit cabinet design allows two separate test profiles to be run simultaneously.

· Expanded testing capacity of up to 22 samples (11 samples per side).

· Internal controllers store all MRV/TP1 testing profiles in memory.

· Unique design is fully self-contained – no external refrigeration units or controllers needed.

· Advanced solid bath eliminates the need for liquid cooling mediums such as methanol.

· Removable test cells allow for easy cleaning and give flexibility for advance sample preparation.

· New rotor design eliminates possible interference with water and ice.

· Internal hermetic refrigeration system provides direct, instant cooling.

· Power-saver feature allows testing profile to resume in the event of a brief power interruption.

· Internal air system provides a continuous blanket of dry air over samples.

· Rotor stator rack supplied for convenient cleaning, drying and storage.

· Safety features include high pressure cutout and high temperature limits.

· Twenty-two rotor stator sets included with instrument.  Additional sets readily available.

Industry Methods:

· Measures pumping viscosity and yield stress of oils according to ASTM D4684 and ASTM D3829.

· Determine Borderline Pumping Temperature of an oil according to SAE J300 and ILSAC GF3 specifications.

Instrument Specifications: