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Rotational rheometer HAAKE RheoStress 1 RheoScope 1 RotoVisco1
AAKE RotoVisco1 is a typical rotational rheometer. The use of a true control rate (CR) motor and a frictionless torque measurement system ensures accu
Product details
RheoStress 1 is a general-purpose rheometer with research grade capabilitiesIt adopts the fourth generation air bearings and digital signal processing technology.
RheoStress 1 uses a fast digital control loop to measure all rotational and oscillatory modes under controlled stress (CS), controlled rate (CR), and controlled deformation (CD).
Typical testing methods
Flow curve, time and temperature dependentReliability, determination of yield stress, creep/recovery, oscillation and multi wave oscillation, etc.
RheoScope 1It's uniqueA synchronous rheometer that combines rheological and optical measurementsThe instrument is equipped with an optical microscope and a digital camera, and a universal cone/flat temperature control jacket is located at the bottom of the instrument
It can simultaneously analyze the rheological properties and microstructure of test samples under deformation or flow conditions.
Typical testing methods
Flow curve, time and temperature dependentReliability, determination of yield stress, creep/recovery, oscillation and multi wave oscillation, etc. Parallel or cone plate systems can be used.
HAAKERotoVisco1 is a typical rotational rheometerThe use of a true control rate (CR) motor and a frictionless torque measurement system ensures accurate and reliable measurements.
It can be equipped with all temperature control systems and all rotor systems of the 1 series rheometer, making it a truly versatile rheometer.
The automatic lifting system can automatically adjust the zero point and compensate for thermal gaps, which is unique among similar instruments.
Typical testing methods
Flow curve, time and temperature dependence; Determination of yield stress of high viscosity substances, etc.
Instrument Introduction:
RheoWin is a complete measurement and analysis software package
Software package. It controls the RX1 series instruments and processes measurement data (graphs and tables).
characteristic
• Use Drag&Drop to define the measurement and analysis program "Jobs"
• Fully automated measurement and analysis in one job • Multiple rheological analysis methods to choose from
Custom ASCII format data output
• Automatic intermediate storage of measurement data
• True one machine multi control: simultaneously controlling multiple instruments • True 32-bit application software, fully compatible with Windows operating system
• Password protection for different user levels
12 operating languages
• Meet the requirements of FDA 21 CFR Part 11
• Unique expert mode system, convenient and fast sample detection
New TTS, relaxation time spectrum, and molecular weight distribution software modules.
RheoWin can adapt to the needs of different users through the following special modes:
Snapshot can quickly characterize unknown samples
RheoWizard helps establish new measurement programs
Barcode control is used for workflow optimization (GLP)
SAP interface for data conversion
• Automatic comparison with reference data/main curve
Automatic lift
automatic rising-lowering
Maintaining the correct shape of the sample during testing is essential for conducting reliable rheological studies. The automatic lifting device equipped on the HAAKE 1 series rheometer ensures high repeatability and precision in positioning.
Motor Technology
Motor technology
The HAAKE1 series rheometer uses different motor technologies to meet the different application requirements of three instruments. The RheoStress1 and RheoScope 1 rheometers use the most advanced drag cup motor technology to meet research requirements. The motor of RotoVisco1 viscometer adopts a mechanical motor, which can achieve precise rate control requirements for testing (100 preset shear rate tables can be selected).
emperature control
temperature control
The HAAKE1 series rheometer can be equipped with a corresponding temperature control system at the factory according to requirements. Each model in the 1 series has multiple temperature control options, ranging from coaxial cylinders with liquid temperature control to parallel or conical plates with Peltier temperature control.
Design & Materials
Design and Materials
The HAAKE1 series rheometer is a perfect combination of outstanding design and modern industrial processing. The framework of the 1 series rheometer is made of polymer composite materials to ensure high mechanical strength, high damping, rapid temperature equilibrium, and resistance to solvent corrosion.
TCL/Z
Liquid circulation temperature control is suitable for concentric cylinders and flat lower plate MP61, with medium temperature ranging from -20 to 200 ° C. An external temperature control cycler is required.
TCE/PC
Temperature control for electric heating of parallel plate and cone plate rotors (with cone heater attached), ranging from 30 ° C to 350 ° C. If a refrigeration cycle is added, the low temperature can reach -20 ° C
TCP/P
Peltier temperature control for parallel plate and cone plate rotors, with a temperature range of -40 ° C to 180 ° C. An external cooling unit or tap water is required.
Display and control unit
The display and control unit is used to manually control the lifting and setting gap of the test head. It can set pre selected shear rates and interfere with computer-controlled measurements. Color LCD online monitoring of rheological and instrument data, which can be displayed in graphs and tables. Complex measurement programs can be completed using "touch keys" without the need for a computer.
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