Products/Services for Rotameter Type Viscometers
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Viscometers - (181 companies)Viscometers are used to define the viscous properties of a fluid at ambient or defined temperatures. They commonly come in the form of a calibrated capillary tube through which a liquid is allowed to pass at a controlled temperature in a specified...Technology TypeDisplay & Special FeaturesIndustry / Application -
Rotameters - (100 companies)Rotameters are typically tapered glass tubes positioned vertically in the fluid flow. A float within the tube rides upward in relation to the amount of flow. Rotameters are also known as variable area flow meters. Variable area flow meters work... -
Fluid Standards and Reference Fluids - (12 companies)Viscosity standards and reference fluids are oils, fluids, greases, or gels with stable and verified viscosity values and flow properties for calibration of viscometers, rheometers, and other standards. Viscosity standards and reference fluids...
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Gas Flow Meters - (455 companies)Gas flow meters are used for measuring the flow or quantity of a moving gas in an enclosed pipe or passage. -
Liquid Flow Meters - (611 companies)...elbow tap meters, and rotameters. Positive displacement flow meters divide the liquid into specific increments which are counted by mechanical or electronic techniques. PD devices are often used for high-viscosity fluids. True mass flow meters are used... -
Test Equipment and Instrument Repair Services - (381 companies)...instruments, process controllers and control systems, spectrometers, temperature instruments, viscometers and rheometers, and water quality instruments. Inspection tools and NDT equipment: coordinate measuring machines (CMM), dimensional gages...
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Test Equipment and Instrument Rental Services - (112 companies)...pressure instruments, process controllers and control systems, spectrometers, temperature instruments, viscometers and rheometers, and water quality instruments. Inspection tools and NDT equipment: coordinate measuring machines (CMM), dimensional...
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Flow Meters - (1704 companies)...meters, flow nozzles, laminar flow elements, orifice plates, Pitot tubes, rotameters, target meters, variable area flow meters, and Venturi tubes. Positive displacement flow meters divide the media into specific increments which can be counted...
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Velocity Flow Switches - (64 companies)...type of unit in use today. Examples of differential pressure meters include orifice plates, Venturi tubes, flow nozzles, cone types, Pitot tubes, target meters, elbow tap meters and rotameters. Positive displacement meters take direct measurements...
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Flow Controllers - (424 companies)Flow controllers monitor and maintain flow-rate variables, typically in process applications.
Product News
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AMETEK Spectro Scientific
MiniVisc 3000 - Portable Kinematic Viscometer The MiniVisc 3000 series (formerly the SpectroVisc Q3000 Series) viscometers are the first truly portable, solvent-free, temperature-controlled kinematic viscometers, providing high-accuracy measurements for easy detection of viscosity variations caused by contamination, mix-up and oil degradation. The devices were designed to determine kinematic viscosity at 40C in the field for applications where immediate results are essential for determining the health of critical equipment. Principle... (read more)Browse Viscometers Datasheets for AMETEK Spectro Scientific -
AMETEK Spectro Scientific
Ask the Experts: Measuring Oil Viscosity There are several ways to monitor viscosity including Kinematic Viscometers (u-tubes) per ASTM D445, Ametek Spectro Scientific 's MiniVisc 3000 per ASTM D8092, Visgages, Rheometers and Rotational Viscometers. Typically, ASTM D445 methods are run in a laboratory setting due to the glass capillary tubes and large constant temperature baths which are difficult to maintain in the field. Spectro 's MiniVisc 3000 is able to quickly perform kinematic viscosity with only a few drops of oil... (read more)Browse Oil Sensors and Analyzers Datasheets for AMETEK Spectro Scientific -
AMETEK Spectro Scientific
Oil Analysis via Portable Units Given the Coast Guard 's diverse missions, oil analysis plays a critical role in mission readiness. Spectro Scientific's FluidScan handheld monitor and portable viscometer detect oil quality issues, prevent potential damage to equipment, and perform oil changes based on actual condition via real-time, on-site analysis. Read this article to learn more. Visit our website to learn more about our products. (read more)Browse Fuel Testers Datasheets for AMETEK Spectro Scientific -
Environics, Inc.
New Stand Alone Permeation System Series 500 with the simple panel mounted controls. As with all Environics systems, the Series 500 is built to order and can be customized to fit your exact needs. Some available options include: Internal flow control (Mass flow controller, rotameter). Ulta-high purity ovens. Supports liquid filled and gas fed devices. Larger temperature range, up to 100oC. Permeation Oven. Customers decide to use permeation for several reasons. Some use this option to achieve low level concentrations. Others must use... (read more)Browse Permeation Instruments Datasheets for Environics, Inc. -
Environics, Inc.
Are you working with explosive or dangerous gases? reaches 20 " H20. This could happen if for some reason the purge vent becomes blocked or the pressure on the purge rotameter is too high. The two enclosures are connected electrically via two control cables labeled MFCs and VALVES. An earth ground wire is connected from the electronics chassis to the aluminum mounting plate inside the purged enclosure. This safely discharges any static electricity that can build up in a system with flow. Follow us on: Facebook. YouTube. LinkedIn. twitter... (read more)Browse Manifolds and Manifold Systems Datasheets for Environics, Inc. -
AMETEK Spectro Scientific
FieldLab 58 Expeditionary Fluid Analysis System Florescence (XRF) spectrometer for elemental analysis. - Filter Particle Quantifier (FPQ) pore blockage particle counter. - Infrared (IR) spectrometer. - Kinematic viscometer (40 C). 4 tests generate more than 20 oil analysis parameters in less than 10 minutes. Built-in controller for measurement, data, and asset with touch screen interface. Uses only 12 mL of oil. ASTM compliant. Operating principles. Particle Count and Elemental Analysis -- ASTM D812. Particle counts are generated using our patented... (read more)Browse Oil Sensors and Analyzers Datasheets for AMETEK Spectro Scientific -
Georg Fischer Piping Systems Ltd
Flow Measurement offer advanced measurement with simple mounting, high versatility, and minimal maintenance. Compact with a clear, large display, they can be retrofitted or integrated without piping changes, and the clamp-on design ensures easy installation. Variable Area Flow Meters. Variable Area Flow Meters (Rotameters) measure flows in industrial piping with ease of installation, removal, and reading. Accurate, economical, and versatile, they come in various materials and measurement options, suitable for water... (read more)Browse Flow Meters Datasheets for Georg Fischer Piping Systems Ltd
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Viscosity of Liquids
Ultrasonic viscometers A number of viscometers are also available that combine features of two or three types of viscometers noted above, such as Friction tube, Norcross, Brookfield, Viscosity sensitive rotameter , and Continuous consistency viscometers.
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CERAMIC ABSTRACTS
--Force- type viscometers usually indicate absolute viscosity directly in centipoise units. … a t a fixed rate of shear, and (4) position of viscosity-sensitive rotameter float when the …
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http://krex.k-state.edu/dspace/bitstream/handle/2097/1609/ChienChangHuang2009.pdf?sequence=1
purged with dry air at 150 ml/min using a rotameter during the reaction. The kinematic viscosity (υ) of the solution was determined by the transit time of the solution (t) flowing through the capillary of the cross-arm type viscometers (universal size no. 2 .
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Fundamentals of Food Process Engineering
… and depositing this sample into a cup where the viscosity is measured by a rota- tional viscometer . This type of measurement will have a longer response time than a truly in-line measurement. 6.3.3 Viscosity Sensitive Rotameter .
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Importance of agitation in acetone‐butanol fermentation
… 80-100) mesh Porapak Q; column temperature 70°C; injection port temperature 130°C;detector type , thermal con- ductivity … The total fermen- tation gas flowrate was measured by a rotameter (model S & K 1875)and … Viscosity of the fermentation broth was measured by a Brookfield Synchro electric viscometer (Model RV), and its …
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Methyl Soyate as a Fuel in a Diesel Tractor
Cannon type viscometers operating at 100 °C were used for more accurate determinations. The equipment used included a rotameter and surge tank to measure blowby, an air temperature and humidity …
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ISA AUTOMTN SYS INST DICT - Automation, Systems, and Instrumentation Dictionary
rotating-cup viscometer A laboratory device for measuring viscosity in terms of the drag torque on a … rotating meter See velocity- type flowmeter. Rotameter .
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http://www.clays.org/journal/archive/volume%2031/31-1-75.pdf
Two advantages of this type of equipment are that it can be pressurized in such a man … THEORY OF THE FALLING-BALL VISCOMETER The development of formulae for rotameters with spherical floats treats the flow of fluid past the float as if the ball were .
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Study on the Gas Holdup of Triangular Pitch and Square Pitch Sparger Geometry in Bubble Column
The column was also equipped with appropriate rotameters for gas phase flow measurement and control. The liquid phase viscosity was measured with the Cannon – Fenske (Schott) viscometer . In the first experiments for gas-liquid systems the two types of perforated spargers covering whole cross …
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Gas absorption in laminar falling films of pseudoplastic liquids
… of carbon dioxide was measured di- rectly by means of a sorp-film meter and two rotameters . … concentrationin the liquid was measured by using a gas chromatograph (TCD, KOR-70 type , Gasukuro Kogyo Co.). The power-law parameters, m and n,of the kaolin slurries used in this study were measured with a capillary tube vis- cometer .
