The brookfield pvs is a coaxial cylinder, controlled shear rate rheometer used in applications under pressure at temperatures where sample boiloff is a problem. Data is saved in a sql database for easy access by multiple users on a network. Procedures are established, papers are published, standards are accepted, and a vast. When used with the brookfield dv2t viscometer or dv3t rheometer, rheocalct can analyze data, generate multiple plot overlays, print tabular data, run math models and perform other timesaving routines. Yr1 vane spindles v 2 and v 3 vane spindles with case are supplied with yr1. Brookfield rs portable rheometer produces measurements in the lab or in the field. The rst rheometer can be programmed using rheo3000 to control shear stress or shear rate. It provides both controlled stress and controlled rate measurement. External mode the dv3t rheometer can be controlled from a computer through the use of optional brookfield software rheocalct. Measure your materials yield value in a snap with brookfields redesigned yr1 rheometer ametek brookfield middleboro, ma brookfield engineering celebrates its 75th anniversary by introducing a new look for the increasingly popular yr1 rheometer, the lowcost instrument specifically designed to measure yield stress in fluids and semisolids. Powerful rheovision software is supplied with the pvs rheometer for full automation and control of all test parameters and comprehensive data collectionanalysis. The dv2t also offers powerful new programming capabilities and results analysis including data averaging and qc limits with alarms. Brookfield viscosity standard fluids be replaced on an annual basis, one year from.
Brookfield engineering labs has launched the new brookfield yri rheometer with vane spindles. Our texture analyzer has a reputation for being the ideal tool for tension and compression testing. A sophisticated rheometer with easytouse intuitive controls. View and download brookfield rs rheometer m02212 operating instructions manual online. Mcgregor says the dviii ultra, when used with vane spindles and brookfields ezyield software, can provide viscoelastic data on storage and loss moduli comparable to that obtained with. Jun 20, 2011 brookfield rs rheometer cone plate gap setting and calibration ametek brookfield. This new update now includes test wizards for rapid test creation, yield testing for the dv3t rheometer, improved layout and navigation, and additional importexport functions. Mcgregor says the dviii ultra, when used with vane spindles and brookfield s ezyield software, can provide viscoelastic data on storage and loss moduli comparable to that obtained with higherend airbearing rheometers. The yr1 is a revolutionary, simpletouse, lowcost alternative to complicated, fullfeatured laboratory rheometers. The grace instrument m3600 viscometer is a true couette, coaxial cylinder, rotational viscometer. The brookfield dv2t viscometer measures fluid viscosity at given shear rates. Instrumentation brookfields dviii ultra rheometer now. With accessories for practically every application and software for all user levels, thermo scientific haake rheometers are versatile, innovative instruments proven to increase productivity.
The dviii ultra combines the features of a rheometer with the yield stress measurement capability of brookfields yr1 yield test rheometer. Simply select a test, lower the vane spindle into the product, press go, and the instrument displays the result in a single shear stress number for your. Brookfield yr1 rheometer operating instructions manual. Multiple test programs can be used for complete characterization of material flow behavior. Ezyield data collection ezyield test plots for multiple samples ezyield software included easily program and capture data ezyield software is included with all yr 1 yield stress rheometers and allows for simple data collection on a pc.
It is computer programmable using ezyield software on a pc to set up tests. Ezyield this software is supplied with the yr 1 rheometer and dviii ultra rheometer to allow setup for up to 10 different yield stress test programs. A maximum of ten 10 alphanumeric characters may be. M08218b0212 for serial numbers beginning with 304 specialists in the measurement and control of viscosity with offices in. Ezyield this software is supplied with the yr1 rheometer and dviii ultra rheometer to allow setup for up to 10 different yield stress test programs. When a piece of technical equipment is marketed successfully for over 70 years, it is inevitable that a. Pg flash software the brookfield rheocalct software will perform all control and data collection functions of the dv3t from the pc while also providing a platform for advanced data collection and analysis. Brookfield engineering labs has launched the new brookfield yr i rheometer with vane spindles. Get ahead of the competition with new, modular advanced rheometer systems for faster, comprehensive material characterization. Yr1 yield rheometer labomar kalite kontrol ve test cihazlar. The yr1 yield rheometer is used with vane spindles to perform simple yield tests.
Ezyield software is included with all yr1 yield stress rheometers and. The brookfield brand has been considered the world standard in viscosity measurement and control of liquids and semisolids for more than 80 years. Software covers all tests from general viscosity to specialty the included m3600frac software is designed for measuring fracturing fluids, and the included m3600daq is designed for general viscosity measurement and mud testing. The brookfield yr1 is a simpletouse, low cost alternative to complicated, fullfeatured lab rheometers. The pvs is a dynamic coaxial cylinder, controlled shear rate rheometer allowing quick and easy viscosity measurements under pressure at temperatures where sample boiloff is a problem. Use of rotational vane rheometry to solve practical problems. Rheocalct software can analyze data, generate multiple plot overlays, print tabular data, run math models and perform other timesaving routines. This exclusive brookfield software allows you to create repeatable custom tests on your pc.
Brookfield spiral adapter operating instructions manual no. Brookfield rheometer the new dv2t viscometer features a 5inch color display to guide users through test creation and data gathering for fast and easy viscosity measurements. The dv2t also offers powerful new programming capabilities and results analysis including data averaging and qc. A 7inch full color touch screen conveniently displays all test parameters along with measured values for. Yield stress rheometer measures shear stress to 40,000 pa. Brookfield viscometers rheometers new dv3t rheometer. With accessories for practically every application and software for all user levels, thermo scientific haake rheometers are versatile, innovative instruments proven to. Three additional vane spindles are available to expand the viscosity ranges. When used with any standard brookfield viscometerrheometer, the spiral adapter can. When a piece of technical equipment is marketed successfully for over 80 years, it is inevitable that a large body of experience will develop from the use of that equipment. The yr 1 can then run in standalone mode and give a quick passfail determination for a liquids suspension property. Yr1 yield stress rheometer a lowcost qc tool to enhance material characterization 22 yearr n w a r r a t y w a 1 free calibration as per brookfield method using master viscometer br okfield. It is fully computer programmable using ezyield software for use with a pc.
Brookfield portable rheometers, rs portable rheometer. Brookfield rs rheometer m02212 operating instructions manual. Model rs coaxial cylinder, model rscps coneplate or plateplate and model rssst soft solids testervane for a variety of sample types. The yr 1 is a revolutionary, simpletouse, lowcost alternative to complicated, fullfeatured laboratory rheometers.
Its dual power operation allows it to go from production floor to the field making it. Brookfield viscometerrheometer rvhahb spindle set set of brookfield rv viscometer spindles and. This video shows how to confirm cone plate gap setting and calibration of rs rheometer from brookfield engineering. Yr 1 yield rheometer finally a yield test rheometer for qc. Brookfield rs rheometer cone plate gap setting and calibration. The yr1 can then run in standalone mode and give a quick passfail determination for a liquids suspension property.
In any of these modes of control, the dv3t will provide the best in viscosity measurement and control. Ezyield software is included with all yr1 yield stress rheometers and allows for simple data collection on a pc. R s series rheometers dosing for effect getting it right the first time. Boston chicago london stuttgart guangzhou brookfield engineering labora tories, inc. V 1 large, v 4 small and v 5 small vane spindles are optional. Yeild stress rheometer includes ezyield software rs rheometer. Yr 1 tm yield stress rheometer is a revolutionary, simpletouse, lowcost alternative to complicated, fullfeatured laboratory rheometers. In standalone mode the operator enters test parameters, temperature control requirements, starts the program and the results are displayed on the builtin display. Measure your materials yield value in a snap with brookfield. The corresponding sample deformation is the yield strain. The yr1 rheometer with vane spindles is a simpletouse, lowcost alternative to complicated, fullfeatured lab rheometers. Rheovision powerful rheovision software is supplied with the pvs rheometer for full automation and control of all test parameters and comprehensive data collectionanalysis. Brookfield rs portable rheometers janki impex, authorized dealer and supplier of brookfield rheometers offers portable rheometers which displays viscosity, temperature, torque, shear.
Rs rheometer m02212 laboratory equipment pdf manual download. More olutions to ticky problemss making rheological measurements equipment for speci. The rheometer must be placed into external control mode from the main menu. Brookfield launches qc rheometer inpharmatechnologist. The dviii ultra combines the features of a rheometer with the yield stress measurement capability of brookfield s yr 1 yield test rheometer. Yr1 yield stress rheometer a lowcost qc tool to enhance material characterization. Ametek brookfield provides an accurate, easytouse solution for companies that manufacture or process thermoset materials requiring gel time measurements. The rheocalct test wizard reduces the time and effort needed to set up popular tests such as time to stop, time to torque, speed rampshear rate ramp and. Aug 01, 2009 the corresponding sample deformation is the yield strain. Brookfield rs rheometer cone plate gap setting and calibration ametek brookfield.
Brookfield has introduced the yr 1 rheometer, designed to provide a simple to operate, lowcost alternative to fullfeatured laboratory rheometers for quality control applications. This unit is a dynamic, rotational instrument capable of viscosity, yield stress and creep measurements. Ezyield software provided instrument control and data acquisition. Rs rheometer can be supplied with coaxial cylinder, vane spindle, coneplate or plateplate geometry to suit most any application. The new system can be used to measure the flow of viscous liquids either in the. And our powder flow tester is fast becoming the favorite for its quick and easy analysis of powder. The new rheometer is capable of measuring the suspension properties of fluids with extremely low viscosity.
Rc1 plus portable rheometer from ametek brookfield. Simply select a test, lower the vane spindle into the product, press go, and the instrument displays the result in a single shear stress number. Viscosity range is given at rotational speed of 10 rpm. Once the program up to 25 steps is created, it can be downloaded to a supplied usb flash. More solutions to sticky problems page 1 brookfield engineering labs. Viscosity brookfield laboratory models stormer viscometer. Low speeds are typically used in these tests, often 1 rpm or less. Ezyield softwarebrookfield ezyield software is a 32bit windows program supplied with every yr1 yieldrheometer. Yr1 tm yield stress rheometer is a revolutionary, simpletouse, lowcost alternative to complicated, fullfeatured laboratory rheometers. Low cost qc tool to enhance material characterization direct readout of yield stress simple to use in the qc lab or on the production floor excellent repeatability traditional brookfield quality rtd temperature probe complete with vane spindles v72 and v73.
New dv3t rheometer the allinone tool for measuring viscosity and yield stress. Up to five comparison data sets can be plotted and saved. The rstcc touch screen rheometer is ideal for coaxial cylinder din geometries for single point qc or full rheological profiling. Torque on the dv3t is equivalent to the % reading from the dviii ultra and the yr1. Pg flash allows you to create repeatable custom tests on your pc and then uploaded to any dv2t viscometer or dv3t rheometer. If you have experience with other brookfield equipment, this section will give you quick steps for making a yield measurement. The rstcps rheometer is great for cone and plate as well as plate to plate system for small volumes and wide shear rate ranges. The rs plus rheometer is available in three configurations.
Brookfield has a reputation of being the world leader in viscosity measurements for over 80 years providing a variety of laboratory viscometers to suit a wide variety of applications. Jul 31, 2003 the brookfield yr 1 is a simpletouse, low cost alternative to complicated, fullfeatured lab rheometers. Brookfield applications software is available to automate data collection and, in some cases, automate control of our line of digital viscometersrheometers. Rs plus controlled stress rheometer brookfields high end rheometer, enjoys all the advantages of the wellsbrookfield cp plus the advantage of both controlled stress and controlled shear rate operation.
Brookfield viscometers rheometers rs plus series rheometers. Rs plus controlled stress rheometer brookfield s high end rheometer, enjoys all the advantages of the wells brookfield cp plus the advantage of both controlled stress and controlled shear rate operation. Streaming data can be viewed and test data torque vs. Simply select a test, lower the vane spindle into the product, press go, and the instrument displays the result in a single shear. For soft solids like foods, cosmetics, sealants, pastes. Yr1 yield rheometer finally a yield test rheometer for qc. Yr1 yield rheometer a lowcost qc tool to enhance material. More olutions to ticky problems s university of utah. Nov 01, 2004 the yr 1 rheometer with vane spindles is a simpletouse, lowcost alternative to complicated, fullfeatured lab rheometers. Easytouse, this low cost alternative to fullfeature rheometers is ideal for production floor yield stress tests.
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