Description
Cannon-Fenske viscometer 100-500 calibrated is a glass capillary instrument for kinematic viscosity measurement of opaque liquids in the range 100–500 mm²/s. Built to the Cannon-Fenske principle for non-transparent media, it uses capillary number 350 and a constant of 0,50 mm²/s². Calibration distinguishes this version for applications that require a verified instrument constant before routine use. Tube length is 295 mm, matching common bath immersion and holder setups for reverse-flow Cannon-Fenske work. The article is supplied as 1 pc with a net weight of 0,074 kg. Typical uses include quality control, incoming inspection and laboratory characterisation of dark oils, process streams and other opaque samples where efflux-time methods are applied under temperature control. From manufacturer Witeg, the calibrated 100–500 mm²/s model supports consistent viscosity calculation once the stated constant is applied to measured flow times. It fits established opaque-media Cannon-Fenske workflows without altering standard handling or bath practice.
This article is part of Viscometers, in Density & viscosity measurement.
Key features
- Pack size: 1 pc
- Type: Cannon-Fenske viscometer for opaque media
- Calibration: Calibrated
- Capillary no.: 350
- Measuring range: 100-500 mm²/s
- Constant: 0,50 mm²/s²
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Questions about Viscometers Cannon Fenske 100-500 calibrated
What is this article?
Viscometers Cannon Fenske 100-500 calibrated is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Viscometers, inside Density & viscosity measurement, in Lab instruments.
A capillary viscometer times the flow of a liquid through a tube. A rotational viscometer twists a spindle in the liquid. Both need a stated temperature. Kinematic and dynamic viscosity are different numbers. The capillary size has to put the flow time in the range the method allows.
Density is mass divided by volume. A hydrometer floats at a depth that depends on the density of the liquid. A pycnometer is a vessel of known volume that is weighed full. Viscosity is the resistance to flow. A capillary viscometer times how long a volume takes to fall through a tube. Both measurements need a stated temperature, because liquids change density and viscosity as they warm. The units trace to the BIPM and to NIST.
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The category is Density & viscosity measurement. The sub-category is Viscometers. The catalogue is Lab instruments.
Shelves beside this one are Hydrometers and Density meters & pycnometers.
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