Découvrir les principes de fonctionnement des instruments de viscosité Brookfield
ApplicationsAu cœur de chaque instrument de viscosité Brookfield se trouve un système méticuleusement conçu pour mesurer la viscosité des liquides et des matériaux semi-solides avec une précision inégalée.
Ces instruments fonctionnent selon les principes de la viscosité rotationnelle, en utilisant le couple nécessaire pour faire tourner une broche dans un échantillon de substance.
Comment fonctionne la viscosimétrie ?
Immersion de l'échantillon
L'instrument Brookfield immerge une tige ou une sonde dans le matériau de l'échantillon. La géométrie de la broche et la nature du matériau déterminent la plage de mesure de la viscosité.
Rotation
La broche tourne doucement à l'intérieur de l'échantillon. La viscosité du matériau crée une résistance à cette rotation, qui est mesurée en termes de couple.
Acquisition de données
Des capteurs précis contrôlent en permanence le couple et la vitesse de rotation. L'instrument calcule ensuite la valeur de la viscosité en temps réel.
Affichage des résultats
La mesure de la viscosité est affichée sur une interface conviviale, ce qui permet de connaître immédiatement les propriétés d'écoulement de l'échantillon.
Choisissez Brookfield pour l'excellence en matière de viscosité
Les instruments de viscosité Brookfield représentent l'étalon-or de la technologie de mesure de la viscosité. Que vous soyez dans la recherche, la production ou le contrôle qualité, nos instruments vous permettent de prendre des décisions éclairées, de rationaliser les processus et d'assurer la plus haute qualité des produits.
Rejoignez les rangs des leaders de l'industrie qui font confiance à Brookfield. Contactez-nous dès aujourd'hui pour découvrir comment les instruments de mesure de la viscosité Brookfield peuvent révolutionner vos processus de mesure de la viscosité et élever votre entreprise vers de nouveaux sommets de précision et de performance.
Découvrez les avantages de nos solutions pour votre entreprise
Précision et exactitude
Les instruments Brookfield sont réputés pour leur précision et leur exactitude, fournissant des résultats cohérents auxquels on peut se fier pour la prise de décision et le contrôle de la qualité.
Des processus rationalisés
En fournissant des données en temps réel, ces instruments vous permettent d'optimiser les processus, de réduire les temps d'arrêt de la production et de minimiser les déchets de produits.
Conformité réglementaire
Dans les industries où le respect de réglementations strictes est impératif, les viscosimètres Brookfield garantissent que vos produits répondent aux exigences de conformité.
Amélioration de la qualité des produits
La constance est la marque de la qualité. Avec Brookfield, vous pouvez fabriquer en toute confiance des produits qui répondent aux attentes des clients, voire les dépassent.
Facilité d'utilisation
Les instruments Brookfield sont conçus en pensant à l'utilisateur. Leurs interfaces et logiciels intuitifs les rendent accessibles aux professionnels chevronnés comme aux novices.
Soutien complet
En tant que distributeur exclusif de Brookfield en Belgique et au Luxembourg, nous offrons une assistance complète, y compris l'installation, la formation et l'assistance technique continue pour vous permettre de tirer le meilleur parti de votre instrument Brookfield.
Viscomètre DVPlus
Le viscosimètre DVPlus est le dernier viscosimètre économique de Brookfield, doté d'une interface utilisateur avancée et des meilleures caractéristiques de sa catégorie.
Il convient à toutes les applications nécessitant des mesures précises de la viscosité. L'interface autonome et facile à utiliser fait du DVPlus le viscosimètre idéal pour les laboratoires très occupés.
Avec le viscosimètre DVPlus, vous avez tout ce qu'il faut : une grande précision, un temps de réponse rapide et des résultats reproductibles.
Des étalons de viscosité traçables au NIST sont disponibles.
Rhéomètre DVNext
Le rhéomètre DVNext intègre des caractéristiques avancées pour la répétabilité et la fiabilité.
Il s'agit d'un instrument autonome facile à utiliser pour mesurer la viscosité et la limite d'élasticité. Il est disponible en version standard et en version conforme à la norme 21 CFR Part 11.
Rhéomètre à cône/plaque DVNext
La détermination rapide de la viscosité absolue est facile avec cette version cône/plaque pour les petits échantillons. Le rhéomètre cône/plaque DVNext, désormais doté d'un cône/plaque magnétique facile à changer, offre aux chercheurs un instrument sophistiqué pour déterminer en routine la viscosité absolue des fluides dans de petits volumes d'échantillons. La géométrie du cône et de la plaque offre la précision nécessaire à l'élaboration de données rhéologiques complètes.
DV2T Écran tactile
Notre viscosimètre le plus polyvalent... avec un écran tactile ! Le DV2T est doté d'un écran couleur de 5 pouces qui guide les utilisateurs dans la création de tests et la collecte de données pour des mesures de viscosité rapides et faciles. I's offre de puissantes capacités de programmation et d'analyse des résultats, y compris le calcul de la moyenne des données et les limites de contrôle de qualité avec alarmes.
Lecture du cadran
Le viscosimètre Brookfield original à cadran est l'étalon de laboratoire utilisé dans le monde entier. Des calculs manuels sont nécessaires pour obtenir les valeurs en centipoises.
Viscomètre CAP2000
Il fournit des courbes d'écoulement de la viscosité ainsi que des profils de température et est idéal pour la recherche et le développement ainsi que pour le contrôle de la qualité, en particulier dans les industries des peintures et des revêtements.
Des applications de viscosité qui s'étendent à toutes les industries
Les instruments de viscosité Brookfield sont réputés pour leur polyvalence et répondent aux besoins d'un large éventail d'industries et d'applications. De la recherche et du développement au contrôle de la qualité et aux processus de production, ces instruments jouent un rôle essentiel. Voici quelques industries clés qui bénéficient des solutions Brookfield :
Alimentation et boissons
Les viscosimètres Brookfield aident à maintenir une qualité constante des produits dans l'industrie alimentaire et des boissons, en garantissant une texture et une sensation en bouche parfaites pour des produits tels que les sauces, les vinaigrettes, etc.
Produits pharmaceutiques
Dans le domaine pharmaceutique, les mesures précises de la viscosité sont essentielles pour la formulation des médicaments, garantissant la précision du dosage et la performance optimale des produits pharmaceutiques.
Peintures et revêtements
Obtenez une cohérence des produits et un contrôle de la qualité supérieurs dans l'industrie des peintures et des revêtements, en garantissant que vos produits répondent aux normes les plus strictes.
Pétrole et produits chimiques
Les instruments Brookfield sont essentiels pour tester la viscosité du pétrole brut, des lubrifiants et de diverses formulations chimiques, afin de garantir la sécurité et la conformité avec les réglementations industrielles.
Cosmétiques
Dans le domaine des cosmétiques, la texture et la performance des produits sont essentielles. Les viscosimètres Brookfield aident à créer des lotions, des crèmes et des produits de maquillage d'une consistance parfaite.
Recherche et développement
Les chercheurs de toutes les industries s'appuient sur les instruments de viscosité Brookfield pour obtenir des données précises afin de développer de nouveaux produits et de nouvelles formulations.
Nos produits
CAP2000 Viscometer
Brookfield's CAP-2000+ offers expanded temperature and viscosity ranges with variable speed capability.
The CAP2000+ also offers lower shear rates, making it suitable for many applications where small sample volume and good temperature control are necessary.
And the rugged, easy-to-use design make it perfect in environments where other instruments won't last.
FEATURES AND BENEFITS
- Controls test parameters with powerful scripting capabilities
- Looping functions for repetitive tasks
- Automates data collection to save time
- Reduces operator error
- Math modeling for yield stress calculations, plastic index
- Plot up to four data sets for comparisons
METHOD DEVELOPMENT - Let Analis specialists help you!
The DVNext Wells-Brookfield Cone/Plate Rheometer, now with an easy to change magnetic cone/plate, gives researchers a sophisticated instrument for routinely determining absolute viscosity of fluids in small sample volumes. Its cone and plate geometry provides the precision necessary for development of complete rheological data.
FEATURES AND BENEFITS
- Determine absolute viscosity of small samples (0.5–2.0 mL)
- Precise shear rates for determining a material's flow curve behavior
- Rapid temperature control due to small sample size
- Magnetic coupling attachment for simplified spindle attachment and removal
- Electronic gap adjustment for simplified setup and increased throughput
- Touch Screen Display available on DVNext Rheometers
- Auto-zero function to ensure precision torque measurement
- Auto-range function to define full-scale-range (FSR) for all spindle/speed combinations
- Torque measurement accuracy: 1% of full-scale range
- Repeatability: 0.2% of full-scale range
What's Included with AME-XDVNXLVCJC0E00 package of the LVDVNext Cone & Plate Rheometer?
- Instrument
- Lab Stand**
- Carrying Case
Note: Requires at least 1 CPA or CPM spindle and 1 CPA sample cup to operate.
**Type of stand depends on model chosen
TORQUE EXPLANATIONS
- LV is for low-viscosity materials and can measure the thinnest materials. Typical examples include inks, oils, and solvents.
- RV is for medium viscosity materials than those measured with an LV torque. Typical examples include creams, food, and paints.
- HA is for higher viscosity materials than those measured with an RV torque. Typical examples include gels, chocolate and epoxies.
- HB is for even higher viscosity materials than those measured with an HA torque spring. Typical examples include asphalt, caulking compounds, and molasses.
Having difficulties determining what instrument is best for you? Ask Analis Local experts for support.
DV2T Touch Screen Viscometer
The DV2T Viscometer features a 5-inch 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 limits with alarms.
User instructions with multi-step test protocols can be created using the new Program Generator Software and uploaded to the DV2T through a USB Flash Drive (both included with instrument).
Test Data can be recorded directly on a local printer or sent to a PC.
Additional automated control and data collection can be achieved with optional RheocalcT software.
FEATURES AND BENEFITS
- 5-inch full color, touch screen display supports multiple languages
- Displayed info includes: viscosity (cP/mP·s), temperature (°C/°F), shear rate/stress, % torque, spindle/speed, step program status
- Enhanced Security provides enhanced security with customizable user levels & password access to comply with regulatory requirements such as 21 CFR Part 11.
- Built-In options include timed tests, data averaging, programmable QC limits/alarms, customizable speed/spindle lists, on screen data comparison
- Auto range shows maximum viscosity measured with any spindle/speed combination
- USB PC interface provides optional computer control and automatic data gathering capability Download custom test programs with included PG Flash software
- Front-facing bubble level for convenient viewing
- Built-in temperature probe
- Accuracy of ±1.0% of range with displayed test data
- Repeatability of ±0.2%
- NIST traceable viscosity standards available
- Also available: New magnetic coupling system, durable ball bearing suspension system, quick action lab stand and RheocalcT software.
TORQUE EXPLANATIONS
- LV is for low-viscosity materials and can measure the thinnest materials. Typical examples include inks, oils, and solvents.
- RV is for medium viscosity materials than those measured with an LV torque. Typical examples include creams, food, and paints.
- HA is for higher viscosity materials than those measured with an RV torque. Typical examples include gels, chocolate and epoxies.
- HB is for even higher viscosity materials than those measured with an HA torque spring. Typical examples include asphalt, caulking compounds, and molasses.
Having difficulties determining what instrument is best for you? Ask Analis Local experts for support.
DV2T Touch Screen Viscometer with Magnetic coupling
The DV2T Viscometer features a 5-inch 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 limits with alarms.
User instructions with multi-step test protocols can be created using the new Program Generator Software and uploaded to the DV2T through a USB Flash Drive (both included with instrument).
Test Data can be recorded directly on a local printer or sent to a PC.
Additional automated control and data collection can be achieved with optional RheocalcT software.
FEATURES AND BENEFITS
- 5-inch full color, touch screen display supports multiple languages
- Displayed info includes: viscosity (cP/mP·s), temperature (°C/°F), shear rate/stress, % torque, spindle/speed, step program status
- Enhanced Security provides enhanced security with customizable user levels & password access to comply with regulatory requirements such as 21 CFR Part 11.
- Built-In options include timed tests, data averaging, programmable QC limits/alarms, customizable speed/spindle lists, on screen data comparison
- Auto range shows maximum viscosity measured with any spindle/speed combination
- USB PC interface provides optional computer control and automatic data gathering capability Download custom test programs with included PG Flash software
- Front-facing bubble level for convenient viewing
- Built-in temperature probe
- Accuracy of ±1.0% of range with displayed test data
- Repeatability of ±0.2%
- NIST traceable viscosity standards available
- Also available: New magnetic coupling system, durable ball bearing suspension system, quick action lab stand and RheocalcT software.
TORQUE EXPLANATIONS
- LV is for low-viscosity materials and can measure the thinnest materials. Typical examples include inks, oils, and solvents.
- RV is for medium viscosity materials than those measured with an LV torque. Typical examples include creams, food, and paints.
- HA is for higher viscosity materials than those measured with an RV torque. Typical examples include gels, chocolate and epoxies.
- HB is for even higher viscosity materials than those measured with an HA torque spring. Typical examples include asphalt, caulking compounds, and molasses.
Having difficulties determining what instrument is best for you? Ask Analis local experts for support.
The DVNext Wells-Brookfield Cone/Plate Rheometer, now with an easy-to-change magnetic cone/plate, gives researchers a sophisticated instrument for routinely determining absolute viscosity of fluids in small sample volumes. Its cone and plate geometry provides the precision necessary for development of complete rheological data.
FEATURES AND BENEFITS
- Determine absolute viscosity of small samples (0.5–2.0 mL)
- Precise shear rates for determining a material's flow curve behavior
- Rapid temperature control due to small sample size
- Magnetic coupling attachment for simplified spindle attachment and removal
- Electronic gap adjustment for simplified setup and increased throughput
- Touch Screen Display available on DVNext Rheometers
- Auto-zero function to ensure precision torque measurement
- Auto-range function to define full-scale-range (FSR) for all spindle/speed combinations
- Torque measurement accuracy: 1% of full-scale range
- Repeatability: 0.2% of full-scale range
What's Included with AME-XDVNXLVDJG0E00 package of the LVDVNext Cone & Plate Rheometer with magnetic coupling?
- Instrument
- Lab Stand**
- Carrying Case
Note: Requires at least 1 CPA or CPM spindle and 1 CPA sample cup to operate.
**Type of stand depends on model chosen
TORQUE EXPLANATIONS
- LV is for low-viscosity materials and can measure the thinnest materials. Typical examples include inks, oils, and solvents.
- RV is for medium viscosity materials than those measured with an LV torque. Typical examples include creams, food, and paints.
- HA is for higher viscosity materials than those measured with an RV torque. Typical examples include gels, chocolate and epoxies.
- HB is for even higher viscosity materials than those measured with an HA torque spring. Typical examples include asphalt, caulking compounds, and molasses.
Having difficulties determining what instrument is best for you? Ask Analis local experts for support.
The DVNext Rheometer incorporates advanced features for repeatability and reliability. It is an easy-to-use, stand-alone instrument for measuring viscosity and yield stress. It's available in a Standard version and a 21 CFR Part 11 Compliant version.
AME-XDVNXLVTJG0E00 package of the LVDVNext Rheometer includes LV spindle set
FEATURES & BENEFITS
- Standard Version
- Digital Leveling
- Start-up Wizard
- Gel-Timer Functionality
- Optional Magnetic Coupling Attachment (replaces EZ-lock)
- Optional Bar Code Scanner
- 17025 Calibration (Optional)
Compliant Version
- Hand-held Scanner for Bar Code Detection
- Accessory Detection with Bar Code Detection
- Magnetic Coupling Attachment (replaces EZ-Lock)
- Compliance to 21CFR Part 11 in Stand-alone and GAMP Compliant
- Ethernet Connectivity
- LIMS Connectivity
- Printing to non-editable PDF
TORQUE EXPLANATIONS
- LV is for low-viscosity materials and can measure the thinnest materials. Typical examples include inks, oils, and solvents.
- RV is for medium viscosity materials than those measured with an LV torque. Typical examples include creams, food, and paints.
- HA is for higher viscosity materials than those measured with an RV torque. Typical examples include gels, chocolate and epoxies.
- HB is for even higher viscosity materials than those measured with an HA torque spring. Typical examples include asphalt, caulking compounds, and molasses.
Having difficulties determining what instrument is best for you? Ask Analis Local experts for support.
The DVNext Rheometer incorporates advanced features for repeatability and reliability. It is an easy-to-use, stand-alone instrument for measuring viscosity and yield stress. It's available in a Standard version and a 21 CFR Part 11 Compliant version.
AME-XDVNXLVMJG0E00 package of the LVDVNext Rheometer includes LV spindle set and magnetic coupling.
FEATURES & BENEFITS
- Standard Version
- Digital Leveling
- Start-up Wizard
- Gel-Timer Functionality
- Optional Magnetic Coupling Attachment (replaces EZ-lock)
- Optional Bar Code Scanner
- 17025 Calibration (Optional)
Compliant Version
- Hand-held Scanner for Bar Code Detection
- Accessory Detection with Bar Code Detection
- Magnetic Coupling Attachment (replaces EZ-Lock)
- Compliance to 21CFR Part 11 in Stand-alone and GAMP Compliant
- Ethernet Connectivity
- LIMS Connectivity
- Printing to non-editable PDF
TORQUE EXPLANATIONS
- LV is for low-viscosity materials and can measure the thinnest materials. Typical examples include inks, oils, and solvents.
- RV is for medium viscosity materials than those measured with an LV torque. Typical examples include creams, food, and paints.
- HA is for higher viscosity materials than those measured with an RV torque. Typical examples include gels, chocolate and epoxies.
- HB is for even higher viscosity materials than those measured with an HA torque spring. Typical examples include asphalt, caulking compounds, and molasses.
Having difficulties determining what instrument is best for you? Ask Analis Local experts for support.
The DVPlus Viscometer is AMETEK Brookfield's latest entry-level viscometer with an advanced user interface and best-in-class features. Our newest model is suitable for all applications where accurate viscosity measurements are needed. The easy-to-use, stand-alone interface makes DVPlus the perfect Viscometer for busy labs.
With the DVPlus Viscometer, you get it all: high accuracy, fast response time, and repeatable results.
NIST-traceable viscosity standards are available.
FEATURES & BENEFITS
- 5-inch full-color touch screen display with a dynamic user interface for direct access to the features
- Advanced interface with enhanced controls and a real-time test indicator
- Displayed info includes Viscosity (cP, mPa∙s, P, Pa∙s), Temperature (°C, °F or K), Torque (%, mNm, Dyne∙cm), Speed/Spindle, and Step Program Status
- USB and Bluetooth* interface for use with the DVPlus Connect app
Temperature offset capability to ±5°C - Choice of multiple languages, including English, French, German, Portuguese, Chinese, Japanese, and Spanish
- Total of 740 speeds for an excellent range capacity
- Optional RTD Temperature Probe (DVP-94Y)
Direct access to the time measurement function (time to torque, time to temperature, time to stop). - Automatic range calculation:
- Full-Scale Range (FSR) at 100%
- Maximum Viscosity measured with Spindle / Speed Combination
- Accuracy of ±1.0% of range
- Repeatability of ±0.2%
- 17025 Calibration (Optional)
- Model G Base
- Full integration with optional HPQA, Helipath Quick Action Stand.
What's Included with AME-XDVPLLVTJB0G00 reference?
- Instrument LVDVPlus Viscometer with LV spindle set and Bluetooth connection
- 6 spindles (RV/HA/HB) or 4 spindles (LV)
- Spindle Guard Leg*
- Lab Stand (Model G)
- Carrying Case
- Power supply
(*Not applicable to HA or HB torque models)
TORQUE EXPLANATIONS
- LV is for low-viscosity materials and can measure the thinnest materials. Typical examples include inks, oils, and solvents.
- RV is for medium viscosity materials than those measured with an LV torque. Typical examples include creams, food, and paints.
- HA is for higher viscosity materials than those measured with an RV torque. Typical examples include gels, chocolate and epoxies.
- HB is for even higher viscosity materials than those measured with an HA torque spring. Typical examples include asphalt, caulking compounds, and molasses.
Having difficulties determining what instrument is best for you? Ask Analis local experts for support.
The DVPlus Viscometer is AMETEK Brookfield's latest entry-level viscometer with an advanced user interface and best-in-class features. Our newest model is suitable for all applications where accurate viscosity measurements are needed. The easy-to-use, stand-alone interface makes DVPlus the perfect Viscometer for busy labs.
With the DVPlus Viscometer, you get it all: high accuracy, fast response time, and repeatable results.
NIST-traceable viscosity standards are available.
FEATURES & BENEFITS
- 5-inch full-color touch screen display with a dynamic user interface for direct access to the features
- Advanced interface with enhanced controls and a real-time test indicator
- Displayed info includes Viscosity (cP, mPa∙s, P, Pa∙s), Temperature (°C, °F or K), Torque (%, mNm, Dyne∙cm), Speed/Spindle, and Step Program Status
- USB and Bluetooth* interface for use with the DVPlus Connect app
Temperature offset capability to ±5°C - Choice of multiple languages, including English, French, German, Portuguese, Chinese, Japanese, and Spanish
- Total of 740 speeds for an excellent range capacity
- Optional RTD Temperature Probe (DVP-94Y)
Direct access to the time measurement function (time to torque, time to temperature, time to stop). - Automatic range calculation:
- Full-Scale Range (FSR) at 100%
- Maximum Viscosity measured with Spindle / Speed Combination
- Accuracy of ±1.0% of range
- Repeatability of ±0.2%
- 17025 Calibration (Optional)
- Model G Base
- Full integration with optional HPQA, Helipath Quick Action Stand.
What's Included with AME-XDVPLLVMJB0G00 reference?
- Instrument LVDVPlus Viscometer with LV spindle set, magnetic coupling and Bluetooth connection
- 6 spindles (RV/HA/HB) or 4 spindles (LV)
- Spindle Guard Leg*
- Lab Stand (Model G)
- Carrying Case
- Power supply
(*Not applicable to HA or HB torque models)
TORQUE EXPLANATIONS
- LV is for low-viscosity materials and can measure the thinnest materials. Typical examples include inks, oils, and solvents.
- RV is for medium viscosity materials than those measured with an LV torque. Typical examples include creams, food, and paints.
- HA is for higher viscosity materials than those measured with an RV torque. Typical examples include gels, chocolate and epoxies.
- HB is for even higher viscosity materials than those measured with an HA torque spring. Typical examples include asphalt, caulking compounds, and molasses.
Having difficulties determining what instrument is best for you? Ask Analis local experts for support.
Advanced Helipath Testing when it is used with a suitable AMETEK Brookfield Viscometer/Rheometer fitted with a unique T-bar type spindle, the HPQA will permit viscosity/consistency measurements in relative centipoise values for materials having characteristics similar to paste, putty, cream, gelatin, or wax. The helical test action also allows measurement of paints, dyes, lithographic inks, and many other thixotropic substances, demonstrating a viscosity drop as the material is sheared.
HPQA slowly lowers or raises the AMETEK Brookfield Viscometer/Rheometer so that its rotating T-bar spindle will describe a helical path through the test sample. The problem of channeling or separating is eliminated by constantly cutting into fresh material for meaningful viscosity/consistency measurements.
Quick Action Operations:
Motorized capabilities bring the HPQA to the next level. The control system with the integrated interface, joystick, and motor simplifies and expands laboratory and testing capabilities, making it the modern choice.
The HPQA features a variable-speed motor, allowing high-speed travel up with the integrated joystick to 40mm/s. Users can set up standard viscosity tests quickly and accurately with traditional spindles. Eliminating manual adjustment efforts, the touchscreen interface allows the user to create programmable height locations to perform repetitive testing quickly and efficiently. The one-touch Home button allows the stand to automatically drive to the top (Home) position for easy spindle cleanup and sample change.
Programmable height locations, one touch movements, DVPlus Integrations, and a user-friendly interface allow users to more efficiently and repeatably set up and execute tests.
FEATURES & BENEFITS
- Designed for viscosity/consistency measurement of materials that are sometimes difficult to measure, such as gels, pastes, creams, putty, gelatin, and other non-flowing substances
- Variable, high-speed travel up to 40 mm/s with joystick: Ideal for Quick Action operations and standard viscosity tests
- Touchscreen interface with physical joystick for easy programming and precise control
- Home and programmable test positions allow quick one-touch stand movements for easy cleaning and preparation for the next test
- Excellent choice for end-of-line quality tests to be sure product is consistent
- Simple to set up and clean
- Available with Magnetic Spindle Coupling Option, allowing spindles to be quickly attached and removed while preventing damage during frequent spindle changes
- Compatible with all AMETEK Brookfield Viscometers and DVNext Rheometers
- Integrates directly with DVPlus for seamless operation and automated movements.
Included:
- HPQA Drive Assembly and Lab Stand Extrusion
- Coupling
- Base
- Spindle Case
- Six T-bar Spindles (magnetic, threaded or none), please specify when ordering.
MAGNETIC SPINDLE COUPLING OPTION**
The HPQA is available to purchase with a Magnetic Spindle Coupling Option. This option allows spindles to be quickly attached and removed and may also help prevent damage from frequent spindle changes or multiple users. A special coupling adapter can allow the use of magnetic spindles.
**Note: The Magnetic Spindle Coupling Option must be purchased with all Viscometers/Rheometers with a magnetic spindle coupling.
Silicone viscosity standard fluids are most commonly used to verify calibration of Brookfield lab viscometers/ rheometers and are less temperature sensitive than mineral oils.
General purpose silicone fluids are the most commonly used standard for verifying calibration of your Brookfield Viscometer/Rheometer.
Silicone standards are Newtonian fluids which are accurate to ±1% of viscosity value.
Silicone fluids provide excellent temperature stability and are less temperature sensitive than oil viscosity standards.
Brookfield Viscosity Standards are certified by methods traceable to the United States National Institute of Standards and Technology (NIST).
The selection of one or two fluids will normally provide sufficient measurement points to verify calibration of your instrument.
All fluids are supplied in ½ liter (1 pint) containers complete with a certificate of calibration.
FEATURES & BENEFITS
- Accuracy: ±1% of viscosity value
- Excellent temperature stability
- Recommended for use with Brookfield and most other rotational viscometers
- Most economical
- Special viscosity values and temperature calibrations are available upon request
Silicone viscosity Standard fluids are most commonly used to verify the calibration of Brookfield lab viscometers and rheometers and are less temperature sensitive than mineral oils.
General purpose silicone fluids are the most commonly used standard for verifying the calibration of your Brookfield Viscometer/Rheometer.
Silicone Standards are Newtonian fluids, which are accurate to ±1% of viscosity value.
Silicone fluids provide excellent temperature stability and are less temperature sensitive than oil viscosity standards.
Brookfield Viscosity Standards are certified by methods traceable to the United States National Institute of Standards and Technology (NIST).
The selection of one or two fluids will normally provide sufficient measurement points to verify the calibration of your instrument.
All fluids are supplied in ½ liter (1 pint) containers complete with a certificate of calibration.
FEATURES & BENEFITS
- Accuracy: ±1% of viscosity value
- Excellent temperature stability
- Recommended for use with Brookfield and most other rotational viscometers
- Most economical
- Special viscosity values and temperature calibrations are available upon request