Product category:
Liquid Analysis: Viscosity, Density
News Release from: Labtex | Subject: CMRV-4500
Edited by the Processingtalk Editorial
Team on 21 March 2006
Mini-rotary viscometer from Labtex
The Cannon Mini-Rotary Viscometer model CMRV-4500 has significantly improved precision for apparent viscosity measurement of engine oils per modified ASTM D 4684
The Cannon Mini-Rotary Viscometer model CMRV-4500 has incorporated design enhancements that have significantly improved precision for apparent viscosity measurements of engine oils per modified ASTM D 4684 in documented industry testing CMRV-4500 features include
This article was originally published on Processingtalk on 31 Oct 2005 at 8.00am (UK)
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1 Additional insulation for improved temperature stability.
2 Rotor collars for prevention of condensation and sample contamination.
3 Rotor locking pins for prevention of unwanted rotor motion and consistent initiation of test.
4 Hardened steel rotor pivot points for greater consistency and reliability.
5 Carbon-fibre rotor shafts for mitigation of heat transfer to or from the test cell.
These enhancements have reduced variation in test results for some materials/temperatures from 20 percent to nine percent! This extraordinary improvement translates directly into significant cost savings in the blending process for products meeting SAE J300 specifications.
The CMRV-4500 can also be used to determine apparent viscosity and yield stress of used engine oils per ASTM D 6896, and can be configured to perform viscosity testing for drive line fluids per ASTM D 6821 with an available 'Drive Line Rotor kit'. Request a free brochure from Labtex ...
For further information and a brochure contact Labtex.
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