Having this information readily available will help us to assist you. Manfaat dari pengukuran parameter rheologi dengan menggunakan viscometer brookfield yaitu untuk mengetahui besarnya hambatan yang dialami oleh spindle yang berputar di. The dvnext rheometer is brookfield s latest model that incorporates new advanced features that our customers have been asking for with the repeatability and reliability you expect from us. Ametek brookfield provides an accurate, easytouse solution for companies that manufacture or process thermoset materials requiring gel time measurements.
Our texture analyzer has a reputation for being the ideal tool for tension and compression testing. Dv2t viscometer our most versatile continuous sensing viscometer. Brookfield dv1mlv viscometer low viscosity john morris. This exclusive brookfield software allows you to create repeatable custom tests on your pc. M98350j0912 specialists in the measurement and control of viscosity with offices in. Its available in a standard version and a 21 cfr part 11 compliant version. Refer to the manual for specific warning or caution information to avoid personal injury. References to viscosity throughout this manual are done in cgs units.
Rotational viscometers measures the dynamic viscosity of. Reading viscometer and the dv series of digital viscometers. A continuous sensing capability for rapid viscosity measurement makes this economical dv1 digital viscometer a standout. The digital display of the viscometer shows viscosity in krebs. Buy the brookfield, part number xdv1mlvtj00c00, dv1mlv viscometer low viscosity from john morris group. The first applications of the brookfield viscometer included hand held operation while measuring fluids in a 55gallon drum. Brookfield ametek 2016 product catalog ametek brookfield. Viscosity is a measure of a fluids r esistance to flow. Torque on the dv3t is equivalent to the dial reading from the brookfield dial reading viscometer or the % reading from brookfield digital viscometers dve, dvi, dvii, dviii.
The brookfield dial reading viscometer measures fluid viscosity at given shear rates. The dve viscometer is the lowcost and easytouse viscometer with a digital display and an automatic conversion to the corresponding viscosity value. The brookfield dve has set a world standard for value in viscosity measurement. 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. Operators can simply change the settings such as speed 18 preset speeds and spindle by using 2 buttons. Viscosity is a measure of a fluidsresistance to flow. More olutions to ticky problems s university of utah. Complete system shows the dv2t viscometer and small sample adapter with circulating water bath for temperature control. Prinsip kerja dari viscometer brookfield ini yaitu putaran spindle, putaran yang dihasilkan dari tarikan kental, sistem diukur dengan pegas atau sensor dalam pemutar ke rotor. Viscosity is a measure of a fluids resistance to flow. Brookfield dial viscometer operating instructions manual. M98350d0902 brookfield digital viscometer model dve operating instructions manual no.
Minimum viscosity is achieved with optional rvhahb1 spindle. User configuration display user choice of most important parameter is displayed in larger font size choice of static or scrolling display mode whats included. Simplified controls allow operators to change test parameters quickly with the push of a switch and turn of a knob. It is an easytouse, standalone instrument for measuring viscosity and yield stress.
Dvi, ii, iii series, dv2t and dv3t viscometersrheometers. You will find a detailed description of the mathematics of viscosity in the brookfield publication more solutions to sticky problems, a copy of which was included with your dial viscometer. Boston chicago london stuttgart guangzhou brookfield engineering laboratories, inc. More olutions to ticky problemss making rheological measurements equipment for speci. Dv1 digital viscometer brookfield engineering appendix g the brookfield guardleg the guard leg was originally designed to protect the spindle during use. Standard sample chamber with embedded temperature probe. The spindle types traditionally found in qc may be the disctype shown in figure 2.
M98350d0902 specialists in the measurement and control of viscosity tel 80062889 or 5089466200 fax 5089466262. Brookfield digital viscometer operating instructions. This chart shows the brookfield family of laboratory viscometers and. Viscosity appears in units of centipoise shown as cp or millipascalseconds shown as mpas on the dvi prime viscometer display. Brookfield has been the world standard in viscosity measurement for over 85 years. Exact speeds of rotation are assured as the motor will turn erratically and spasmodically if. With its timed measurement function, data can easily be sent to a pc or printer. Pdf manual viscosimetro brookfield lvt espanol rocio. And our powder flow tester is fast becoming the favorite for its quick and easy analysis of powder. The rheometer user may recommend the cone spindle shown on the instrument in figure 1.
Measures viscosity and temperature simultaneously with an optional temperature probe with a choice of 18 different speeds. Distributor channel partner of brookfield viscometers brookfield krebs viscometer ku3, brookfield viscometer, dv 2t, brookfield digital viscometer dv1 m and brookfield digital viscometer, dve offered by a. Our low cost continuous sensing digital viscometer now with timed measurement function. The viscometer product line can measure viscosity from a near waterlike viscosity to a very high viscosity range for epoxy, sealants, and paste. The digital display ensures easy and accurate readout of test results for simultaneous measurement of viscosity and torque. To learn more about spring ranges and model selection, please call brookfield engineering or one of our authorized dealers. Contact brookfield or your local brookfield agent for more information on this instrument option. Operators manual circulating bath with digital controller 110118 rev. Complete system shows the dv2t viscometer and small sample adapter. Iq, oq, pq, an abbreviated guideline document for installation, operation and performance validation for your dve digital viscometer can be downloaded from our website a more detailed iq,oq,pq procedure is available for purchase from. Secure 21cfr features including multiple logins, access levels, digital signatures, and data storage in a passwordprotected database. The brookfield dial viscometer measures fluid viscosity at given shear rates.
To measure viscosity under a high shear rate cone and plate viscometers are available. If you have not used a brookfield viscometer before, skip this. Brookfield dial reading viscometer with electronic drive. Secure 21cfr features including multiple logins, access levels, digital signatures, and data. Brookfield viscometers brookfield krebs viscometer ku3. Brookfield digital viscometer model dve operating instructions manual no. Brookfield rvdve viscometer standard viscosity john. Our expanding portfolio includes texture, moisture, toxic gas and powder analysis instruments for accurate material characterization measurements, making our instruments ideal for.
You will finda detailed description of the mathematics. The easy to use digital stormer viscometer is also part of the rotational viscometer family. Introduction the brookfielddve viscometer measures fluidviscosity at given shear rates. Operators manual circulating bath with digital controller. Torque on the dv2t is equivalent to the dial reading from the brookfield dial reading viscometer or the % reading from brookfield digital viscometers dve, dvi, dvii, dviii. Exact speeds of rotation are assured as the motor will turn erratically and spasmodically if synchronization cannot be maintained.