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Highthroughput Rheometer HTR
The first fully automated rheometer for high-throughput experimentation is based on the established Physica MCR series. The rheological measurement are carried out by the MCR and the Rheoplus software, while the robot takes care of the sample loading, trimming and the cleaning of the upper and lower measuring system.
Technical Highlights
* Twenty-four hour operation
* Reliable rheological measurement with a standard Physica MCR rheometer
* For cone-plate, parallel plate and concentric cylinder systems
* Fully automated sample loading and trimming
* Barcode reader for sample identification
* Fully automated cleaning with customized procedures
* Full range of rheological measuring parameters in rotation and oscillation
* Temperature control with Peltier heated and electrically heated systems
Software
* Method development with the Rheoplus software
* Automated analysis, printout and export of measuring data
* LIM/SAP interface for software control through a master system
* Methods and data are interchangeable between lab and automation equipment
* Individual set of measuring and analysis parameters for any number of samples
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SmartPave Asphalt Rheometer
The SmartPave is a dynamic shear rheometer (DSR) based on the established technology of the Physica MCR rheometers. It incorporates innovative features like the Toolmaster™, a Peltier temperature device for dry sample heating, and a software interface that guides the user step-by-step through pre-defined measuring procedures. The SmartPave Rheometer takes asphalt testing to previously unattained levels of accuracy, comfort, and ease of use.
SmartPave and SmartPave Plus
* Powerful, synchronous EC-motor drive
* High-precision air bearing including patented normal force measurement sensor
* Patented Peltier temperature control designed for asphalt applications according to AASHTO TP5
* Dry heating, no water flow around the sample
* Fully automated temperature calibration
* Toolmaster™: Patented system for automatic recognition of measuring system and accessory
* Quickfit coupling: Easy, one-hand system for connecting the measuring system
* Large working space for convenient sample filling, trimming, and cleaning
* Ethernet connection for remote control of the instrument through the company network
SmartPave Plus - Additional Features
* Highend asphalt rheometer for use with Peltier system and convection temperature device CTD 450
* Solid torsion bar fixture for asphalt DMA/DMTA measurements
Softwar
* Pre-defined step-by-step instructions with all test types as defined by the AASHTO TP5
* Test methods include Original Binder, RTFO and PAV (both grading and verification)
* Pre-defined templates for linearity check and automatic temperature calibration
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Physica MCR Rheometer Series
The Physica MCR rheometers are based on a concept at the cutting edge of technology. The EC-motor technique, the low friction bearing and the patented normal force sensor have been optimized over years to satisfy the highest demands of rheologists. The modularity of the system allows to integrate a wide range of temperature accessories and special modules. The innovative and patented features Toolmaster™ und TruGap™ are breakthroughs in terms of user-friendliness.
Technical Highlights
* Powerful, synchronous EC-motor drive
* High-precision air bearing, including patented sensor for normal force measurement
* TruGap™: Innovative and patented system for measuring the gap
* Real-time position control oscillation (DSO): Fast and accurate strain control
* Nanorheology for nanomaterial science
* Different MCR models for various applications with outstanding specifications
Ease of Use
* Toolmaster™: Patented system for automatic recognition of measuring system and accessory
* Quickfit coupling: Easy, one-hand system for connecting the measuring system
* Wide range of measuring systems for all kinds of applications
* Ethernet connection for remote control of the instrument through the company network
* RheoPlus: User-friendly application software with 21 CFR Part 11 compatibility and LIMS/SAP interface
Widest Range of Accessories
* Temperature accessories in the temperature range from -150 °C to +1000 °C
* Special accessories for DMA and DMTA, rheo-optics, magneto- and electrorheology, interfacial rheology, UV curing and many other applications
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RheolabQC - Rotational rheometer for quality control
The RheolabQC is based on the newest and most innovative technologies. It provides unrivaled performance for quality control combined with very easy operation and robust design.
Operation: Two options
Manual operation - The RheolabQC can be operated manually either via the robust keypad or via an external keyboard. The internal memory has storage capacity for over 100 predefined measuring profiles and over 50,000 measuring points in more than 100 measurement series. The data can be read out by a software program immediately, stored for later readout or sent to a connected printer.
Software - The reliable RheoPlus software from Anton Paar is available for operating the instrument from a computer. The RheolabQC can be connected via the conventional RS232 interface or via a Lan-Ethernet interface directly to the company or laboratory network. There are numerous analysis models and automation routines available, including a special quality control module. Connection to well-known LIM systems and conformity with 21 CFR Part 11 are standard.
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Rheological evaluation through controlled stress measurement offers superior viscosity profiling, thixotropic response, yield stress determination and Creep Analysis. The Brookfield R/S Rheometer offers both controlled rate and controlled stress measurement. Available with cone/plate, plate/plate, or coaxial cylinder measurement geometry, the R/S Rheometer offers powerful flow characterization tools including ramp, loop, and single point testing. A wide range of shear rate, shear stress, and torque provide flexible flow analysis including creep and yield measurement. The R/S Rheometer is designed to accommodate the high throughput required of quality control laboratories. It also offers the sophisticated flexibility required of research environments. The R/S Rheometer provides cost effective, worry free operation for a variety of laboratory applications.
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The R6000 from Imatek is a laboratory grade twin-bore capillary rheometer. In conjunction with the RheoSolve software package it enables you to rapidly make high accuracy rheological measurements on a wide range of materials.
Both shear and extensional properties of the specimens can be obtained, at rates representative of those encountered during normal processing, such as extrusion, injection moulding, blow moulding and film blowing. Suitable for research, process development and quality control in the polymer, food, pharmaceutical, ceramics and many other industries.
Key features:
• High quality instrumentation
• Robust, reliable design
• High throughput
• Low cost of ownership
• CE-approved safety features
• Wide range of optional equipment
• World-class analysis software
• Imatek support
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This tester offers one-cycle automatic test for mesuring shear rate and shear stress with cleaning device. Light load or heavy load machine is selectable.
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Plasti-Corder® Lab-Station
The Brabender® Plasti-Corder® Lab-Station / Lab-Station EC represent the new generation of torque rheometers for all kinds of process-technical investigations or processing tasks in laboratories and simulation.
The Plasti-Corder® Lab-Station and Lab-Station EC are suited for mixers and extruders docking stations. The dual propose docking station ensures the adapting of mixer and extruder.
With a speed range of 0.2 – 350 min-1, the 16 kW-powered Plasti-Corder® Lab-Station is especially suited for Brabender® single screw extruder type 30, twin screw extruder 25 and mixer type 350.
The “smaller” Plasti-Corder® Lab-Station EC with a speed range of 0.2 – 200 min-1 and 6.8 kW-drive unit fulfills the possibility to adapt Brabender® single screw extruder type 19, conical twin screw extruder as well as mixer types 30/50 and P 600.
The new CAN bus control panel is installed for paramter settings & digital and diagram value indication.
Outstanding features
• Easy handling - just plug & play
• Self-validation of all components
• Modular configuration
• State-of-the-art fieldbus technology
• Possibility of remote diagnostics
• Powerful 32-bit software for all common Windows versions
We gladly support you with further information.
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Rheometers for Malvern Instruments
The Malvern line of controlled strain and stress rheometers offers unprecedented capabilities for understanding the complex rheological properties from fluid-like to semi-solid and solid materials.
Malvern Kinexus - a radical new platform designed from the ground up delivers intelligent rheology solutions
Kinexus incorporates technological innovations in the most critical areas of rheometer design, from sample preparation and loading, through measurement set-up and operation, to data analysis and reporting.
Adaptive intelligence allows Kinexus to actively guide users at every stage.
A true applications-led interface revolutionises and eases user interaction, bringing 'expert system' guidance and SOP-driven processes to rheological measurement.
Newly-designed environmental controllers and geometries for Kinexus are truly 'plug and play', so setting up the rheometer to meet test requirements has never been easier. Results and analysis can be tailored specifically to a particular measurement, material type or application.
The Gemini® is an advanced, modular, compact rheometer with 'fluids to solids' capability
Gemini HR Nano rheometer is optimized for nano-torque control of ultra-low torques.
The portable Visco 88 offers a wide measuring range from low viscosity fluids to viscous pastes.
Capillary rheometers can simulate the high shear rate conditions of many industrial processes. Rosand® research grade rheometers offer unique capabilities including twin bore designs for better and faster sample throughput, and the ability to measure shear and extensional viscosity over a wide shear rate range.
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The micro-doughLAB is a small scale (4g) dough mixer and analysis system to determine the quality and processing characteristics of flour and dough. The small sample size is ideal for researchers, wheat breeders, grain handlers, millers and bakers with limited sample and/or valuable samples.
It can be used to screen breeder lines, develop rapid and small scale methods and to establish the performance, specification, water and mixing requirements of flour. It enables users to save time and money by accurately and quickly identifying the best flour for their application.
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The Brookfield DV-III Ultra is our most powerful and versatile instrument. Combining the sophisticated features of a viscosity testing instrument with a yield stress measurement capability make it the best value in the rheometer marketplace today!
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The RHEO-TESTER 1000 is an intelligent tabletop High Pressure Capillary rheometer to determine the flow behaviour and viscosity of thermoplastics and elastomers. With a max. test force of 15 kN and a high level of user friendliness the Rheo-Tester 1000 is an ideal entry model instrument in the field of rheological quality control.
Key Features:
- Presetting, measurement control and evaluation via the Windows programme WebRheo version
- Microprocessor system for data acquisition
- Temperature controller with max. 2 heater circuits with own microprocessor
- Electrically heated test chamber with easily exchangeable test barrel
- Pressure transducer or force transducer can be installed
- Operating mode "Constant speed": Presetting of max. 20 piston speeds, measure of melt pressure or piston force
- Operating mode "Constant pressure": Presetting of max. 20 melt pressures or piston forces, measure of piston speed
- Evaluation of the apparent or the real shear stress by real test pressure measurement
- Test data storage and presetting of the next value is done automatically after stabilisation of the test data (e.g. stationary flow)
- Die swell measurement
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The VISCORobo is a fully automatic Viscosity and Melt Flow Rate Test Robot which feeds the test material into the test chamber automatically, performs the test and then cleans the test chamber, test piston and capillary. The VISCORobo can be used to determine viscosity curves, the melt flow rate MFR in g/10min and the melt volume rate MVR in cm³/10min of plastic, granules, "gravel" and powder. The gravel and powder must be free-flowing.
Key Features:
- The sample container is identified automatically by means of the attached bar-code label.
- The sample container is transferred to the sample magazine automatically.
- The capillary die required to perform the test is transferred from the capillary magazine and inserted in the test chamber automatically.
- The test material is fed into the test chamber automatically.
- Automatic viscosity test
- Automatic melt flow rate test with test weights.
- The capillary is transferred from the test chamber to the cleaning oven automatically after the test has been completed.
- The capillaries are returned automatically to the correct position in the capillary magazine after they have been cleaned in the oven.
- The test chamber is cleaned automatically with various cleaning tools.
- The test piston is cleaned automatically.
- Automatic melt cutting unit.
- Automatic die swell tester (optional).
- Device for automatic opening of sample container (optional)
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Mono Online Rheometer Type MOR-R (round) MOR-F (flat)
Round and flat capillary rheometer with melt pump and one capillary for easy viscosity assessment.
Wide-Range Online Rheometer WROR
A multi-purpose measuring unit for continuous assessment of the MFR values and the entire flow curve over a shear stress range of 103/sec. The stream flows through three different capillaries successively. The test procedure is all-automatic.
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The VISCO-ELASTOGRAPH is used to determine the viscoelastic material behaviour in plastified state during vulcanisation and after vulcanisation of the material sample. For that purpose, the torsional load is imposed on the sample by the rotational oscillation of the lower test die half. Torque and phase angle are recorded as a function of the test die.
Key Features:
- Tabletop, with integrated electronics
- External PC with operating program VE-HOST for operation, program control and test data acquisition - no mechanical settings are required
- The lower sine shapted test die half can be operated in oscillating movements at a frequency of 0.01 up to 33 Hz with an amplitude of ±0.01° to ±20° (Remarks: the achievable deflection is reduced with increasing frequency)
- Manual setting of up to 20 steps in the operating program VE-HOST. Thereby the deflection, the frequency and the duration of each step can be set individually
- A selection between various test dies is possible
- Optional internal cooling of the test die for faster cool down of the sample to a lower test temperature after vulcanisation process
- The possibility of normal force measurement enables the analysis of rubber foams and the effects of therein contained blowing agents.
- Output of the vulcanisation speed and calculation of the maximum value
- Installed Ethernet port for data transfer to the control PC
- Compact and service-friendly construction
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The AR Series rheometers offer unmatched performance and ease-of-use due to unique and superior design. These technologies are optimized and integrated into rheometer systems that deliver the best fundamental rheology measurements. Continuous innovations drive each generation of the AR Series for better performance and improved testing efficiency. Unprecedented low torque performance, unparalleled stress and direct strain control, intuitive software, and a versatile design make the AR Series the obvious choice for the widest range of applications.
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