For more accurate measurements it is held in a controlled temperature bath. Determination of viscosity of organic solvents theory. Rs 232 unidirectional interface, download to a computer. Periodically, traces of organic deposits should be removed with chromic acid or nonchromium cleaning solution. Mar 08, 2010 video about cannon fenske viscosimeter. Cannonfenske viscometers for manual measurements vwr. View homework help canon fenske viscometer calibration.
For use in the petroleum and chemical industriescalibrated with clear markings, the capillary viscometers support visual viscosity measurements of liquids. All cannon glass capillary viscometers are traceable to a nist. Utube viscometers modified ostwald viscometers psl. Determination of saybolt, kinematic, and shear viscosity. Viscometers or viscosimeters are important to many industries, including the adhesive, biotech, chemical, food, paint, petroleum, and pharmaceutical industries. The cannonfenske routine viscometer see also astm d 445, d 446 and iso 3105 1. Cannon 9721b62 viscometer, universal size 150 from cole. Cannonfenske routine viscometer, calibrated for manual. Falling sphere viscometer the falling ball viscometer is based on stokes law. Calculation of viscometer constants for cannonfenske. Measures viscosity and temperature simultaneously with an optional temperature probe with a choice of 18 different speeds. Description cannon fenske routine viscometer, model cfru100, uncalibrated, size 100.
Cannon fenske capillary viscometer rajesh scientific. To support you, coleparmer is open for business and shipping product daily. Clean the viscometer using suitable solvents, and by passing clean, dry, filtered air through the instrument to remove the final traces of solvents. Cannonfenske opaque viscometer, model cfou100, uncalibrated, size 100 list pricequantity total. Buy cannon 9721b65 viscometer, universal size 200 and more from our comprehensive selection of cannonfenske routine viscometers covid19 update. Tube viscometer cannonfenske size 100 from, your source for laboratory equipment and scientific supplies. Recommended viscosity ranges for cannon fenske routine viscometers viscosity range cst size approx.
Recommended viscosity ranges for cannonfenske routine viscometers viscosity range cst size approx. Clean the viscometer using suitable solvents, and dry by passing clean, dry, filtered air through the instrument to remove the final traces of solvents. Kinematic viscosity was determined for diesel, biodiesel, and jet fuel using a cannon fenske capillary viscometer. Also used to study shearing stress and shearing rate. For measuring kinematic viscosity of transparent newtonian liquids, particularly petroleum products or lubricants, according to astm d 445 and iso 3104. Instructions for the use of the cannonfenske routine. We provide a broad range of viscosity standards and flash point reference materials to customers across various industries. Cannonfenske routine viscometers, calibrated, technical. Astm d2515, iso 31043105 and une 4003 cannonfenske opaque viscometers reverse flow type are used for dark newtonian liquids.
However, this viscometer is not suitable for the manual or automatic measurement of opaque liquids. It is applicable to materials having a viscosity range of 5000cst. Periodically, traces of n organic deposits should be removed with chromic acid or non. Cannon fenske routine suspended level, size 100, range 3 15. This type of viscometer consists of a circular cylinder filled by the liquid under investigation. Gebrauchsanleitung cannonfenske routineviskosimeter. The key companies of the market, manufacturers, distributors along with the latest. Cannonfenske petroleum viscometers glass viscometers. Astm d446, iso 3105, ip 71 part 2, bs188 astm ubbelohde test methods. These viscometers are preferably used for automatic measurements when an avs 24, avs 26 or avs 270 automatic viscometer cleaner is used simultaneously. Cannonfenske routine viscometers comply with standards isodis 3105, astm d 2515, bs 188 with respect to technical measuring speci. A bohlin viscometer was utilized to determine the shear viscosity of vanilla yogurt, ketchup, glycerin, and shampoo.
A continuous sensing capability for rapid viscosity measurement makes this economical dv1 digital viscometer a standout. Make sure this fits by entering your model number easy to operate, in line with iso3105. Apr 27, 2015 falling sphere viscometer the falling ball viscometer is based on stokes law. Viscometer in oil and lubricant applications viscometry of oils and emulsions in all industrial application fields, in which oils, gels and emulsions are pumped, stirred and filtered as well as are treated physically and chemically in product circulations, the flowability of these substances plays a very important plant engineering role. It allows measurement of viscosity of newtonian fluids, using a capilary tube. Viscosity measurement with ubbelohde, cannon fenske, and microostwald capillary viscometers. Psl rheotek utube viscometers are suitable for measuring transparent liquids. If you are measuring liquids whose meniscus cannot be seen at the timing marks, use the. Viscometers have the serial number and size printed on the outside of the box and on the viscometer. The tube with capillary 1 is submerged in the liquid to be measured while suction using a hose is applied to the venting tube 2 until the liquid reaches the lower timing mark m2. The cannon fenske routine viscometer page 4 is a rugged and inexpensive viscometer that works well if the liquid to be measured is transparent or translucent.
Total length 250mm 1840 cannon fenske routine viscometer for capillary diameter 0. We master all kind of viscosity and devices, such as kinematic viscosity and others. Pdf design and fabrication of rotating cylinder viscometer. Worldwide viscometers market manufactures and key statistics analysis 2017 the global viscometers market research report 2017 provides a detailed viscometers industry overview along with the analysis of industrys gross margin, cost structure, consumption value and sale price. Cannon fenske routine viscometers comply with standards isodis 3105, astm d 2515, bs 188 with respect to technical measuring speci. The sample should rest at least some 15 minutes in the measuring tube at the. Cannon fenske viscometers for manual measurements viscometers capillary viscometers suitable for transparent liquids, foaming liquids and liquid mixture with highly volatile components. Used to measure kinematic viscosity of liquid cutback asphalts and road oils at 60c 140f in range of 30 to 6000 centistokes according to astm d 2170. The cannonfenske viscometer are suitable for all newtonian liquids with a viscosity of 0. The ubbelohde viscometer page 5 and other suspended level viscometers are also used to measure transparent liquids. Supplied complete with iso 17025 certificate of calibration.
Cannonfenske routine viscometers cannonfenske routine viscometers for transparent liquids. Pdf thermodynamic and time dependent of viscous flow of. Ostwald viscometer is a commonly used viscometer, which consists of a ushaped glass tube held vertically. Our standards calibrate and verify the performance of glass capillary viscometers, automated kinematic viscometers, rotational viscometers. Cannon instrument company has been making glass capillary viscometers since 1938. Determination of saybolt, kinematic, and shear viscosity for. Since the driving force is gravity and cannot be varied, the.
Pdf viscosity has a huge impact for crude oils in quality and pricing. Aa51711 viscometer, capillary type, cannon fenske reverse flow. The viscometer should be cleaned with a suitable solvent and dried in a stream of clean, filtered or n2. Viscosity measurement using a brookfield viscometer. Since 1938 cannon instrument company has been a leader in viscosity measurement. Information and documents presented here are works of the u. Cannonfenske series viscometers email this page print page not yet rated additional views. Cannonfenske routine viscometers supplied with cannon instrument companys isoiec 17025 report of calibration for measuring kinematic viscosity of transparent newtonian liquids, particularly petroleum products or lubricants, according to astm d 445 and iso 3104. Calculation of viscometer constants for cannonfenske routine and cannonfenske opaque viscometer filling is normally done at ambient temperature and the kinematic. Recommended viscosity ranges for cannonfenske routine viscometers approx. If you are using cannon fenske routine viscometers as described in astm d 789, calibration must be done at 25c using 10 ml of a standard pipetted into the viscometer. Every viscometer made by fungilab has ben tested to ensure it follows the most strict rules in science. View homework help canonfenske viscometer calibration.
Low shear viscosities were obtained using a cannonfenske viscometer and a ta ar2000 stress rheometer with double concentric cylinder geometry. Calibrated viscometers are supplied with a certificate of calibration and instruction sheet. Cannon 9721b65 viscometer, universal size 200 from cole. Cannon fenskeroutine the cannon fenske routine viscometer page 4 is a rugged and inexpensive viscometer that works well if the liquid to be measured is transparent or translucent. Buy utube viscometerstubes, type of modified ostwald viscometers from pslrheotek. These viscometerstubes are suitable for measuring transparent liquids. The cannonfenske opaque reverseflow viscometer and 2 pycnometer advertisement.
The direct or reverse flow styles have respectively positioned reservoirs to calculate the time it takes a specific fluid quantity to flow through the capillary. Oct 24, 2012 recommended viscosity ranges for cannon fenske routine viscometers approx. Buy cannon 9721b62 viscometer, universal size 150 and more from our comprehensive selection of cannonfenske routine viscometers covid19 update. With its timed measurement function, data can easily be sent to a pc or printer. Government and are not subject to protection in the u. Cannon cannonfenske routine calibrated viscometers, size. Cannonfenske routine viscometer according to iso 3105 and astm d446 filling volume. Cannonfenske routine viscosity tubes, uncalibrated. Astm ubbelonhde is a suitable for measuring transparent samples.
The cannonfenske routine viscometer page 4 is a rugged and inexpensive viscometer that works well if the liquid to be measured is transparent or translucent. Stokes law can be used to calculate the viscosity of the fluid. Low shear viscosities were obtained using a cannon fenske viscometer and a ta ar2000 stress rheometer with double concentric cylinder geometry. According to specification sheets for cannon fenske. A standard ball is allowed to fall down this tube over a calibrated distance of 100 mm. Cannonfenske viscometers for manual measurements especially in routine analyses. For a cannon fenske routine viscometer, the following equation permits calculation of the.
The cannon fenske viscometer are suitable for all newtonian liquids with a viscosity of 0. A fungilab viscometer is durable and thrustwhorthy. Supplied with iso 17025 certificate of calibration. Kinematic viscosity was determined for diesel, biodiesel, and jet fuel using a cannonfenske capillary viscometer. Since the driving force is gravity and cannot be varied, the standardized. Permit measurements of liquids whose meniscus cannot be seen at the timing marks when using cannonfenske routine type viscometer. Use of high quality instruments ensures test reliability and accuracy.
Cannonfenske routine viscometer for transparent liquids. Calculation of viscometer constants for cannon fenske routine and cannon fenske opaque viscometer filling is normally done at ambient temperature and the kinematic. Using a thermal bath, the viscosity at different temperatures can be measured. Complete with ukas certificate of calibration iso 17025. Intermediate shear rate rheology was evaluated with. Cannon fenske routine viscometers cannon fenske routine viscometers for transparent liquids. Market share, sales and revenue analysis by 2022 this report focuses on the blood viscometer in global market, especially in north america, europe and asiapacific, south america, middle east and africa. The viscometer should be cleaned with a suitable solvent and dried in a stream of clean, filtered or n 2.
However, this viscometer is not suitable for the manual or automatic measurement of. The instrument should be periodically cleaned with chromic acid o remove any possible traces of organic deposits. During automatic measurement after being turned back into. We offer a variety of glass capillary viscometers because no single viscometer is ideally suited to every application. Viscometers are instruments used to measure viscosity, the internal friction of the layers of a liquid in motion. Our team takes all care in making every viscometer. Aa51711 viscometer, capillary type, cannonfenske reverse. Astm d445, iso 3014, ip 71 part 1, bs 188 glass capillary size. Msds download location for viscosity standards from psl rheotek. In the honour of hagenpoiseuille the unit of viscosity is called the poise p. Cannon 9721b62 viscometer, universal size 150 from coleparmer.
Viscometers, monitor and control, safety, consumables. Tube viscometer cannon fenske size 100 from, your source for laboratory equipment and scientific supplies. Sigmaaldrich offers a number of cannonfenske routine viscometer for transparent liquids products. Viscosity measurement using a brookfield viscometer request pdf. This report categorizes the market based on manufacturers, regions, type and application. Aa51711 viscometer, capillary type, cannonfenske reverse flow. Viscosity measurement using cannonfenske viscometers. Utube viscometers modified ostwald viscometers psl rheotek.
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