Thermo Scientific HAAKE RotoVisco 1 Instruction Manual
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Thermo Scientific HAAKE RotoVisco 1 Instruction Manual

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Instruction Manual
HAAKE RotoVisco
HAAKE RotoVisco
HAAKE RotoVisco
HAAKE RotoVisco
HAAKE RotoVisco
HAAKE RheoStress
HAAKE RheoStress
HAAKE RheoStress
HAAKE RheoStress
HAAKE RheoStress
"Translation of the original instruction manual"
1 1 1 1 1
® ® ® ® ®
1 1 1 1 1
® ® ® ® ®
version 2.3

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  • Page 1 Instruction Manual HAAKE RotoVisco HAAKE RotoVisco HAAKE RotoVisco 1 1 1 1 1 HAAKE RotoVisco HAAKE RotoVisco ® ® ® ® ® HAAKE RheoStress HAAKE RheoStress HAAKE RheoStress 1 1 1 1 1 HAAKE RheoStress HAAKE RheoStress ® ® ® ® ® version 2.3 “Translation of the original instruction manual“...

  • Page 3: Table Of Contents

    ......Cooling air for the measuring head (HAAKE RotoVisco 1) ..... . .
  • Page 4 Table of Contents 10. Operating ....... . 10.1 Switching on .

  • Page 5: Key To Symbols

    Key to Symbols Key to Symbols 1.1 Symbols used in this manual Warns the user of possible damage to the unit, draws attention to the risk of injury or contains safety notes and warnings. Denotes an important remark. Indicates the next operating step to be carried out and ...

  • Page 6: Information Concerning The Ce Sign

    Information concerning the CE sign / WEEE compliance 1.3 Information concerning the CE sign Thermo Scientific electrical equipment for measurement, control and laboratory use bears the CE marking. The CE marking attests the compliance of the product with the EC-Directives which are necessary to apply and con-...

  • Page 7: Weee Compliance

    Information concerning the CE sign / WEEE compliance 1.4 WEEE Compliance This product is required to comply with the European Union’s Waste Electrical & Electronic Equipment (WEEE) Directive 2002/96/EC. It is marked with the following sym- bol: Thermo Fisher Scientific has contracted with one or more recycling/disposal companies in each EU Member State, and this product should be disposed of or recycled through them.

  • Page 8: Quality Assurance

    Quality Assurance/Contacts at Thermo Fisher Scientific Quality Assurance Dear customer, Thermo Fisher Scientific implements a Quality Manage- ment System certified according to ISO 9001:2008. This guarantees the presence of organizational structures which are necessary to ensure that our products are deve- loped, manufactured and managed according to our cu- stomers expectations.

  • Page 9: Warranty

    Warranty Warranty For the warranty and any potential additional warranty, the user shall have to ensure that the devices are serviced by an expert at the following intervals: The maintenance is required after approx. 2000 operating hours, at the latest, however, twelve months after the in- itial operation or the last maintenance, respectively.

  • Page 10: Safety Notes And Warnings

    Safety Notes and Warnings Safety Notes and Warnings The Rheometer corresponds to the relevant safety regula- tions. However you are solely responsible for the correct handling and proper usage of the instrument. This instrument exclusively determines the rheological behav- ior of fluid and half-solid materials. These materials may not be tested if people can be hurt or devices be damaged.
  • Page 11 Safety Notes and Warnings Once the probe attains appropriate viscosity, cylindrical tube (Order no. 222- -1394) protectors that prevent probe’s radial exit must be used when measuring. An operational error when using the measuring device can lead to the probe’s radial exit from the measuring gap; it is therefore recommended to wear protective goggles.
  • Page 12 Safety Notes and Warnings We do not know which substances you intend to test us- ing this unit. Many substances are  inflammable, easily ignited, explosive  hazardous to health  environmentally unsafe i.e.: dangerous You alone are responsible for your handling of these substances! Our advice: ...

  • Page 13: Unpacking / Ambient Conditions

    The instrument must be carried by two persons. Unpacking the instrument and putting it into ope- ration is part of the installation and is carried out by trained personnel from Thermo Scientific. 6.2 Contents of Delivery 6.2.1 Standard Delivery Rheometer...
  • Page 14 Unpacking / Ambient conditions HAAKE RheoStress 1 Part.No. SHRP TCL/Z TCL/P TCE/P TCP/P TCE/PC Connection cable conntry specific Instruction Manual ger. 003--5212 Instruction Manual uk. 003--5213 RS232 cable to PC, 9 pole 222--1490 Compressed air hose 10m 082--2451 Protection ring 222--1394 Splashboard 003--5172...

  • Page 15: Sensor Systems

    Unpacking / Ambient conditions 6.2.2 Sensor Systems Various sensor systems are available for the Rheome- ter which differ also in their temperature control specifi- cations. 6.2.3 Accessories for the Temperature Control Units The temp. control units for liquid temp. control may be operated with different hoses: For the temperature control units, the open-bath circu- lators and heating circulators the necessary tubing...

  • Page 16: Space Requirements

    Reinsert according to the marked vol- 230V tage. 6.5 Cooling air for the measuring head (HAAKE RotoVisco 1)  Compressed air is connected at nozzle 9 to avoid overheat- ing under extreme load (high torque, high temperature (200--350 C)) and at use of the measuring instrument at...

  • Page 17: Requirements For The Air Supply

    Unpacking / Ambient conditions 6.6 Requirements for the air supply HAAKE RheoStress RS1 / RW1F  Pure air pressure is connected at nozzle for the air bearing with a pressure by 2.5 bar (ideal way). The air supply must have the following conditions: max.

  • Page 18: Unit Description

    Unit Description Unit Description lntroduction The viscoelastic behavior of a fluid or a soft solid can be char- acterized in two ways; either the fluid is deformed and the re- sulting stress is measured (CR mode), or the stress is ap- plied and the deformation monitored (CS mode).

  • Page 19: Haake Rotovisco1

    Unit Description 7.1 HAAKE RotoVisco1 Thixotropy and flow curve The determination of the flow behavior of a test substance requires a speed ramp up, a holding time and a return curve for the determination of the thixotropy. This hysteresis method can like all other measuring procedures be PC con- trolled or can be loaded as procedure in the display and con- trol unit.

  • Page 20: Haake Rheostress1

    Unit Description 7.2 HAAKE RheoStress1 Flow curves in CR and CS mode can be recorded as ramp or steps (steady state). Time curves for reactions (e.g. curing) at constant temperature, shear rate, shear stress or frequency. Temperature programs are software controlled to determine the temperature depen- dence with controlled shear stress, shear rate or frequency.

  • Page 21: Temperature Control

    Unit Description 7.3 Temperature control: For applications at elevated temperatures above 250C it is a must to switch the fan for the air bearing cooling on stage 2 (on the rear) and use ceramic shafts only. Furthermore use the cone heater TC1 as thermal shield to prevent the heating up of the air bearing housing! Glass plate with a Pt100 temperature sensor (not temperature controlled).

  • Page 22: Main Features Of The Haake Rheometers

    Standard temperature range of --40 to 250 C using a heating circulator; utilizing electrical cone heating extends this up to 350 C.  Controlled rate mode for characterizing rheologically complicated fluids (HAAKE RotoVisco 1 and HAAKE RheoStress 1).  Controlled stress mode for characterizing sensitive substances (HAAKE RheoStress1).

  • Page 23: Installation

    Installation Installation 8.1 Setting up the Rheometer Lift the Rheometer out of the package and place onto a stable, level table. Do not lift the unit at the glass pane or at the measuring head ! For sensible measurements a plane table is recommended.

  • Page 24: Connecting Up

    Installation 8.2 Connecting up Make sure that the unit has been switched off be- fore you connect or disconnect the cables. The cable connections between the sensor system, the con- trol unit, the PC and the printer have to be established ( see.

  • Page 25: Hose Connections

    Installation 8.3 Hose connections 8.3.1 Temperature control unit (with liquid):  The temperature control unit with liquid temperature control is connected with hoses to a heating bath and circulator. While fastening the hose connections at the con- necting nozzles (14) of the temperature control unit the connecting nozzles must be held up by wrenches.

  • Page 26: Air Bearing (Measuring Unit)

    Installation working temperature. However, too much anti--freeze worsens the temperature constancy due to its high viscosity. Temperature range from 100 C to 200 C: Silicone oils or other suitable liquids are used as ther- mal liquid. 8.3.2 Air bearing (measuring unit) ...

  • Page 27: Functional Elements

    Functional Elements Functional Elements 9.1 Temperature control units Rheometer Temperature control units TCL/Z TCL/P TCE/P TCP/P SHRP TCE/PC HAAKE RotoVisco1 HAAKE RheoStress1...

  • Page 28: External Filter

    Functional Elements 9.2 External filter An external filter is part of the standard range of items supplied with the temperature control units for Series 1 TCP/P (Peltier-Temperature control system), TCE/P (electrical temperature control unit), TCL/PO (liquid temperature control unit for HAAKE RheoScope) and the UTCP/P (Peltier-Temperature control system for HAAKE RSXXX units).

  • Page 29: Measuring Instrument With No Temperature Control Unit

    Functional Elements 9.3 Measuring Instrument with no temperature control unit. Front Measuring unit Quick cut-off switch Green LED display: operational...
  • Page 30 Functional Elements Rear Caution: Read the instruction manual Mains switch with mains socket and fuses RS 232 interface (PC) Connection for printer Connection for cooling air (RheoStress1 for the air bearing) 10. PT 100 Connection 11. Connection for display unit 12.

  • Page 31: Measuring Instrument With Tcl/Z -- Temperature Control Unit

    Functional Elements 9.4 Measuring Instrument with TCL/Z - - temperature control unit. Front Caution: Read the instruction manual Glass pane can heat up! Use safety gloves! Measuring unit Temperature control unit Quick cut-off switch Green LED display: operational Yellow LED display: heating 18.
  • Page 32 Functional Elements Rear Caution: Read the instruction manual Mains switch with mains socket and fuses RS 232 interface (PC) Connection for printer Connection for cooling air (RheoStress1 for the air bearing) 11. Connection for display unit 12. Reset switch 13. Switch for bootstrap loader 14.

  • Page 33: Measuring Instrument With Tcl/P / Tce/P / Tcp/P / Tcp/Pe

    Functional Elements 9.5 Measuring Instrument with TCL/P / TCE/P / TCP/P / TCP/PE - - temperature control unit. Front Caution: Read the instruction manual Glass pane can heat up! Use safety gloves! Measuring unit Temperature control unit Quick cut-off switch Green LED display: operational Yellow LED display: heating 19.
  • Page 34 Functional Elements Rear Caution: Read the instruction manual Mains switch with mains socket and fuses RS 232 interface (PC) Connection for printer Connection for cooling air (RheoStress1 for the air bearing) 11. Connection for display unit 12. Reset switch 13. Switch for bootstrap loader 14.

  • Page 35: Measuring Unit With Tce/Pc-Temperature

    Functional Elements 9.6 Measuring unit with TCE/PC-temperature stabilisation unit and cone heater TC1 Front side Caution: Read the operating instructions! Unit parts can get hot! Wear protective gloves! Measuring unit Temperature stabilisation unit Emergency OFF switch Green LED: Ready for operation Yellow LED: Heating 19.
  • Page 36 Functional Elements Rear Caution: Read the operating instructions! Mains switch with mains socket and fuses RS 232 interface (PC) Connection for printer (Centronics) Connection for cooling air (RheoStress1 for the air bearing) 11. Connection for display unit 12. Reset switch 13.

  • Page 37: Measuring Instrument With

    Functional Elements 9.7 Measuring Instrument with SHRP - - temperature control unit. Front Caution: Read the instruction manual Glass pane can heat up! Use safety gloves! Measuring unit Temperature control unit Quick cut-off switch Green LED display: operational Yellow LED display: heating 17.
  • Page 38 Functional Elements Rear Caution: Read the instruction manual Mains switch with mains socket and fuses RS 232 interface (PC) Connection for printer Connection for cooling air (RheoStress1 for the air bearing) 11. Connection for display unit 12. Reset switch 13. Switch for bootstrap loader 14.

  • Page 39: Display Unit (Optional)

    Functional Elements 9.8 Display unit (optional) (Order no. 222--1472) MENÜ Taste 4 Taste 1 Taste 2 Taste 5 Taste 3 Taste 6 DOWN MENÜ ENTER Status General display screen splitting Header gives the display title see mask number on the right; Keys 1 to 6 are reserved differently under each display title...

  • Page 40: Menu Tree Of The Display Unit

    Functional Elements 9.9 Menu tree of the display unit...

  • Page 41: Operating

    Operating 10. Operating 10.1 Switching on When all connections have been established and the supply lines are active, switch--on the mains switch 6:  The green display 4 on the measuring table of the rheometer indicates the ready state for operation. The following operation sequence should be used to be able to make the measurements at short notice: -- Instrument:...
  • Page 42 Operating Diagnosis DIAGNOSIS Full FULL-DIAGNOSIS: Print -- The complete device diagnosis contains all internal tests which are possible at present; HARDCOPY: Menu -- Sends a diagnosis report to the printer. Start Status Date / Time TIME /DATE Date: xx xx xxxx Time: yy:yy:yy Change Change...
  • Page 43 Operating Language LANGUAGE German Spanish English French Menu Status Measure The measurement sequence as a whole is described under MENU ”Measuring sequence”. Configuration Operator Jobs Sample name Lift Batch ID Lift LIFT activation takes place in MENU by pressing the key. More Status Pressing the key leads directly into the submenu:...
  • Page 44 Operating Operator MENU In MENU activate OPERATOR by pressing the key. Configuration Operator Jobs Sample name Lift Batch ID More Status Pressing the key leads directly into the submenu: OPERATOR -- The list of OPERATORs is defined in RheoWin and down- Muster loaded from there.
  • Page 45 Operating Batch ID MENU In MENU activate BATCH ID by pressing the key. Configuration Operator Jobs Sample name Lift Batch ID More Status Pressing the key leads directly into the submenu: BATCH ID -- Batch ID must be entered on the display unit. ID: ABC87--D2/F ABCDEFGHIJKL MNOPQRSTUVW down...
  • Page 46 Operating -- After the operator has started the measurement, the job TEST RUN starts and the display shows the predefined online form. -- The operator waits until the job is completed or disconti- nues the job or the current element (jumps to the next ele- ment).

  • Page 47: Starting The Software

    Operating 10.3 Starting the software Switch on the PC and load MS Windows. In the Windows Program Manager double-click the RheoWin Job Manager icon.  RheoWin is started. Click the Device Manager icon in the menu bar. Select the connected unit in the Device Manager and check the connection with ”Test”.

  • Page 48: The "Upload Mode" For The Display Unit

    Operating 10.4 The ”Upload Mode” for the Display Unit (RheoWin 2.6 or higher) The rheometers can be operated by the software RheoWin in ”direct mode” or it can be loaded by special functions mea- suring programs in the store of the measuring device. By that, the measuring device gets independent of the PC and it is only connected for programming or data transfer.
  • Page 49 Operating Other options on the device record card are: Torque Compensation When the torque compensation is activated, the present value of the torque display is set on zero ”0” right before the measurement so that possible faults (offset faults) can be re- duced.
  • Page 50 Operating Communication Record This function has been installed for service use. If this func- tion is activated, all commands between the measuring de- vice and the PC are recorded in a file named Driver.log (RV1.log, RS1.log,) and are managed in the directory \rheo- win\driver\.
  • Page 51 Operating When all names of possible users are entered, the names of the samples which are to be measured can be entered. Only these names can be recalled from a selection list. In principle the same is valid for the sensors of the rheome- ter.
  • Page 52 Operating The sensors of the right window are transferred to the mea- suring device if you leave the menu with <OK> . With Cancel the existing adjustments are kept. If the factors are changed, e.g. after a calibration, the values of the sensors can be re- newed with <READ>...
  • Page 53 Operating After the selection of the measuring device, the sensor and a temperature control unit are selected. If no temperature control unit is selected, no temperature control can take place. No selection (--------)also means that the temperature control unit is switched off. The measuring process is now composed according to the requirements of the application or of the user just as in the PC mode.
  • Page 54 Operating occasion a list gets visible that shows an empty list or already existing JOBs. The order or position of the list corresponds to the reservation in the measuring device. So you can make an allocation indirectly. Empty positions have to be avoided, because otherwise the following entries would be ignored.
  • Page 55 Operating In the white area the existing JOBs are listed for selection. Measuring result The measuring result is a chart with measuring and preset values according to the measuring definition. It can be trans- ferred, if defined in the JOB, directly to a printer. The result is then shown as selected.
  • Page 56 Operating From the following list the device of your choice is selected for reading out the data. This is necessary because the soft- ware RheoWin can drive and read several units by multitask- ing. After the selection the data are transferred via RS232 inter- face from the measuring device to the PC/RheoWin soft- ware.

  • Page 57: Quick Cut-Off

    Operating 10.5 Quick Cut-off The switch (3) at the top of the right column switches off the measuring drive, heating and lift. Internal measuring jobs are interrupted.

  • Page 58: Temperature Control Units

    Temperature Control Units 11. Temperature control units 11.1 Temperature control unit TCO The sample is in the measuring gap of the sensor system. The rotator is driven by a preset speed (n). Due to its viscos- ity, the sample is resistant against the rotation. This resist- ance gets active as (braking) torque (Md) at the measuring shaft of RV1.

  • Page 59: Temperature Control Unit Tcl/Z

    Temperature Control Units 11.2 Temperature control unit TCL/Z Place the beaker into the temperature control unit and fix it with the clamping lever. The sensor system and the temperature control unit require cooling according to load and temperature during the mea- surement.
  • Page 60 Temperature Control Units The following procedure is recommended: Switch the circulator off, in order to reduce the low pres- sure of the temperature liquid. Position the lever as illustrated in Fig. and move the le- ver upwards till the measuring cup is free to move. The measuring cup can be now easily removed by hand.

  • Page 61: Temperature Control Unit Tcl/P

    Temperature Control Units 11.3 Temperature control unit TCL/P The temperature control unit has a holding for the measuring plate. The measuring plate is put on the thermal liquid heated temperature control unit and is fastened. Cones and measuring plates should have the same diame- ter e.g.

  • Page 62: Temperature Control Unit Tce/P

    Temperature Control Units 11.4 Temperature control unit TCE/P The temperature control unit has holding a for the measuring plate. The measuring plate is put on the thermal liquid heated temperature control unit and is fastened. Cones and measuring plates should have the same diame- ter e.g.

  • Page 63: Temperature Control Unit Tcp/P And Tcp/Pe

    Temperature Control Units 11.5 Temperature control unit TCP/P and TCP/PE The temperature control unit has a measuring plate  60, which is at the same time the location for other measuring plates. The measuring plate is put on the Peltier temperature control unit and fastened.
  • Page 64 Temperature Control Units Peltier modules transport heat from one side of the module to the other and thus can be understood as the thermoelec- tric system of a solid state heat pump. Heat itself is scarcely absorbed during this process. The heat side is in any case exposed to the dissipated energy in addition to the trans- ported Peltier heat which has the result of causing the heat- ing and cooling measuring curves not to be identical.
  • Page 65 Temperature Control Units Heating Final temp. [ C] t [ s ] Cooling curve with water circulator (DC50--K20) of about 80C Cooling curve with high temperature sup- ply of about 100C Cooling curve with room temperature coolant fluid In general, the following applies for the heating: ...
  • Page 66 Temperature Control Units Cooling Final temp. [ C] --20 t [ s ] Cooling curve with coolant water circulator (DC50--K20) (reservoir temperature 20C) Cooling curve with high temperature of the coolant (room temperature) Cooling curve with low temperature of the coolant (reservoir temperature 5C) In general, the following applies for the cooling: ...
  • Page 67 Temperature Control Units Explanation for the cooling The cooling rate is limited especially for a value when cooling below the ambient temperature. Therefore, the settings of the software have to be adapted in order to reach the temper- ature desired: For the measuring definition of temperature ramps downwards the ”rising”...
  • Page 68 Temperature Control Units For the cooling of the temperature control unit hoses (with  8mm) can be connected to a liquid circulator. While fastening the hose connections at the con- necting nozzles(14) of the temperature control unit:: - - ensure the correct flow direction (IN/OUT) - - the connecting nozzles must be held secured using a wrench.

  • Page 69: Temperature Stabilisation Unit Tce/P With Cone Heater Tc1

    Temperature Control Units 11.6 Temperature stabilisation unit TCE/P with cone heater TC1 The temperature stabilisation unit has a holder for the mea- suring plate. The measuring plate is placed and secured onto the electrically heated temperature stabilisation unit. The wedge and measuring plates should have the same dia- meter, for example like the taper C60/1 with the measuring plate attachment MPC60 and the plate PP35 with the mea- suring plate attachment MPC35.

  • Page 70: Operation

    Temperature Control Units 11.7.2 Operation The temperature stabilisation system TC1 is operated exclu- sively via the application software of the HAAKE rheometer being used. As long as the system is hot, do not touch either the up- per chamber or another hot part without wearing suit- able protective gloves.

  • Page 71: Compressed Air Distributor For Tc1

    Temperature Control Units 11.7.3 Compressed air distributor for TC1 The design of the compressed air distributor depends on the availability of a compressed air supply inside the building. If such a building connection is not available and if a HAAKE compressor is used instead, no adapter is required.

  • Page 72: Temperature Control Unit Shrp

    Temperature Control Units 11.8 Temperature control unit SHRP Rheometer like HAAKE RheoStress with parallel plate sensor systems are suitable for the rheological testing of viscous and elastic behavior of bitumen and asphalt blends which are used as surfacing at road building. The rheological tests are usually used for more or less solid bitumen samples in the tempera- ture range from about 5C to 85C .The samples are most of the time tested in the dynamic mode which subjects disk--like...
  • Page 73 Temperature Control Units to 85C as they can occur on the surface of the road pavement in summer. In such cases the tires of trucks often leave lasting deformations. Under the ”Strategic Highway Research Program” in the USA parallel-plate sensor systems of commercial, inter- nationally available DSR--rheometers were surveyed for their suitability for the testing of the rheological behavior of bitumen in the given temperature range.
  • Page 74 Temperature Control Units Installation The temperature control unit is connected to the bath and cir- culator placed at disposal (not shown in the picture). The cir- culator should be equipped with a pressure and suction pump. Connection OUT/IN 14 While fastening the hose connections at the con- necting nozzles(14) of the temperature control unit:: - - ensure the correct flow direction (IN/OUT)
  • Page 75 Temperature Control Units  In case of extreme load (high torque, high operating temperature of about 200--350C) cooling air for the motor is needed. Devices with air bearing:  For measurements at temperatures of 200-- 350C cooling for the measuring head is needed. For this the compressed air connection 9 on the under- side of the temperature control unit is used.
  • Page 76 Temperature Control Units The temperature of the liquid surrounding the parallel plates and equally the sample being tested is measured by means of a temperature sensor placed into the lower measuring plate from underneath -- not shown in Fig. 1 --. The measured temperature is displayed on the computer screen during the measurement and has an accuracy of ...
  • Page 77 Temperature Control Units Tests at constant shear stress or frequency as function of programmed variable measuring temperatures are also usual: see example in Fig. 2. Fig.2: the rheological behavior of a bitumen in dependence on the the temperature The upper measuring plates for the SHRP sensor system has shafts with a ceramic segment to minimize heat losses up or downwards.
  • Page 78 Temperature Control Units The cup vessel 6 can be moved up an down by turning it at the brim. By that it is moved in a thread opposite to the hous- ing. The bottom of cup vessel 6 that is cut out in a circular shape slides close to the outer rim of the lower measuring plate when the cup vessel is moved.
  • Page 79 Temperature Control Units measuring plate...

  • Page 80: Sensor Systems

    Sensor Systems 12. Sensor Systems Immersion Disc ISO 2555 Make sure that the unit has been switched off before you connect or disconnect the cables. This is to avoid electrostatic charging resulting in a defect of the electronic circuit boards. When unscrewing the rotor from the measuring shaft it should be ensured that the rotor is removed from the cone with small rotational motions.
  • Page 81 Sensor Systems Calculation Factors In the case of a rotational rheometer the viscosity of a liquid is calculated in accordance with the Newtonian conditional equation for viscosity: Viscosity η = Shear Stress τ Shear Rate γ at defined ambient conditions regarding measuring time, temperature and pressure.
  • Page 82 Sensor Systems Measuring Ranges The different specifications of the models HAAKE RotoVisco 1 and HAAKE RheoStress 1 effect the measuring ranges. For the values of measuring ranges please see chapter “Technical Specifications”. The measuring range can be illustrated in a diagram where ...
  • Page 83 Sensor Systems  - Range The viscosity measuring range is derived from the  - and γ range in accordance with the Newtonian conditional equation. η = τ∕γ The four fundamental values in the diagram can be calcu- lated as follows: smallest viscosity at max.

  • Page 84: Cylinder Sensor Systems

    Sensor Systems 12.1 Cylinder Sensor Systems From the theoretical possibilities of a measurement geome- try for cylinder sensor systems Thermo Fisher Scientific se- lected the following concepts: 12.2 Cylinder Sensor Systems Z-DIN Application These sensor systems were introduced for polymer disper- sions.
  • Page 85 Sensor Systems Geometry: Sensor systems according to the standards mentioned have the following peculiarity in that all measurements are relative to the radius of the rotor. In DIN 53019 the following values are defined which are con- fined and partly extended in ISO 3219. = 1, 0847 = 0, 3 ...
  • Page 86 Sensor Systems Calculation Equations to DIN 53019/ISO 3219 Shear Stress : The shear stress  is proportional to the torque ’Md’ and the stress factor ’A’.  = A  Md The factor ’A’ can be calculated as follows: ⋅ 1 + δ 2 ⋅...
  • Page 87 Sensor Systems Cylinder Sensor System according to DIN 53019/ISO 3219 Sensor Z10DIN Z20DIN Z34DIN Rotor order No. 222--0621 222--1458 222--1499 Mass m (g) 37.4 62.0 87.3 Material: Titan DIN No. 3.7035 Inertia I (kg m ) E--6 1.60 15.39 Radius R (mm) 5.000 10.000...
  • Page 88 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14 1,0E+04 1,E+12 1,E+10 1,0E+03 RS1-Z10DIN 1,E+08 1,0E+02 1,E+06 RS1-Z20DIN 1,0E+01 1,E+04 1,E+02 1,0E+00 1,E+00 1,0E-01 1,E-02 1,0E-02 1,E-04 1,E-05 1,E-04 1,E-03 1,E-02 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14...
  • Page 89 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14 1,E+12 1,0E+04 1,E+10 1,E+08 1,0E+03 RV1-Z10DIN 1,E+06 1,E+04 1,0E+02 1,E+02 1,E+00 1,0E+01 RV1-Z20DIN 1,E-02 1,0E+00 1,E-04 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14 1,E+12...

  • Page 90: Cylinder Sensor System Z

    Sensor Systems 12.3 Cylinder Sensor System Z Application This sensor system is preferred for medium viscous liquids when a comparability of the measurements in accordance with DIN 53018 is requested. These sensors have an ex- tremely small front surface influence and are therefore in- tended for exact measurements.
  • Page 91 Sensor Systems Geometry The geometry of this sensor system corresponds to DIN 53018. Calculation Equations: Shear Stress : The shear stress  is proportional to the torque ’Md’ and to a geometric factor i.e. stress factor ’A’. (Stress Factor Torque) ...
  • Page 92 Sensor Systems Cylinder Sensor System Z Sensor Rotor order No. 222--1461 222--1460 222--1459 Inertia I (kg m ) E--6 21.00 28.0 Material: Titan DIN No. 3.7035 Radius R (mm) 15.720 19.010 20.710  delta R (mm) 0.0020 0.004 0.004 Length l (mm) ...
  • Page 93 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14 1,E+12 1,0E+03 1,E+10 1,0E+02 RS1-Z31 1,E+08 1,E+06 1,0E+01 1,E+04 1,0E+00 1,E+02 RS1-Z38 1,E+00 1,0E-01 1,E-02 1,0E-02 1,E-04 1,E-06 1,E-05 1,E-04 1,E-03 1,E-02 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+03 1,E+14...
  • Page 94 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+03 1,E+14 1,E+12 1,0E+02 1,E+10 RV1-Z31 1,E+08 1,E+06 1,0E+01 1,E+04 1,E+02 1,0E+00 1,E+00 1,E-02 RV1-Z38 1,0E-01 1,E-04 1,E-02 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+03 1,E+14 1,E+12...

  • Page 95: Double Gap Cylinder Sensor Dg43 According To Din 53544

    Sensor Systems 12.4 Double Gap Cylinder Sensor DG43 according to DIN 53544 Application This sensor system is preferred for low viscous liquids (<1000 mPa  s) or for small sample volumes. The double shearing surfaces of this particular system result in a higher shear stress than what is customary for comparable DIN sensors.
  • Page 96 Sensor Systems Geometry The geometry of the sensor system is designed so that radii relationship of the shear surfaces is almost equal so that identical shearing conditions in both gaps can be expected. = Radius Beaker (Inside) = Radius Beaker (Outside) = Radius Rotor (Outside) = Radius Rotor (Inside) L = Length of Shear Surface...
  • Page 97 Sensor Systems Double Gap Cylinder Sensor System DG43 according to DIN 53544 Sensor DG43 Rotor order No. 222--1559 Radius R (mm) 17.75  delta R (mm) 0.004 Radius R (mm) 18.35  delta R (mm) 0.004 Radius R (mm) 20.99 ...
  • Page 98 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+03 1,E+14 1,E+12 1,0E+02 1,E+10 1,0E+01 1,E+08 RS1-DG43 1,E+06 1,0E+00 1,E+04 1,0E-01 1,E+02 1,E+00 1,0E-02 1,E-02 1,0E-03 1,E-04 1,E-05 1,E-04 1,E-03 1,E-02 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 1,E+05 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+03 1,E+14...

  • Page 99: Solvent Trap For Z10, Z20, Z31, Z34, Z38, Z41 Und Dg43

    Sensor Systems 12.5 Solvent trap for Z10, Z20, Z31, Z34, Z38, Z41 und DG43 (222- -1509)

  • Page 100: Solvent Trap For Z43

    Sensor Systems 12.6 Solvent trap for Z43 (222- -1593)

  • Page 101: Cone-Plate And Plate-Plate Sensor Systems

    Sensor Systems 12.7 Cone-Plate and Plate-Plate Sensor Systems Application This sensor systems are predominantly used for measure- ments with highly viscous liquids and for difficult to clean samples with due to need for only a small sample volume. Their application is limited when the sample contains coarse particles and fiber strings.
  • Page 102 Sensor Systems All sensor cones are individually calibrated by Thermo Fis- her Scientific and the results entered in an accompanying certificate as shown in the example below. 14.02.2007 Calculation Equations - - Cone/Plate Shear Stress  The shear stress  is proportional to the torque ’Md’ and to the stress factor ’A’.
  • Page 103 Sensor Systems The angular velocity  is calculated according to 2π ⋅ n from the speed n. The factor ’M’ is calculated as follows: M = 1 α with  Cone Angle The following conversion equation should be applied: 1 rad = 57.296 deg. 1 deg.
  • Page 104 Sensor Systems 1. Cone/plate gap error The measuring cones are equipped with a truncated tip which corresponds to a fictive gap. If this gap is not observed measuring errors will occur, since the assumptions made when determining the calculation factors no longer hold true. If the ”ideal”...
  • Page 105 Sensor Systems Cone-Plate Sensor System with 0.5 Angle Sensor C20/0.5 C35/0.5 C60/0.5 High Temp. Cone Order No. 222--1259 Inertia I (kg m ) E--6 Mass m (g) Material: Steel DIN No. 1.4112 Cone Order No. 222--1267 222--1272 Inertia I (kg m ) E--6 Material: Titan DIN No.
  • Page 106 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14 1,E+12 1,0E+04 RS1-C20/0,5 1,E+10 1,0E+03 1,E+08 1,E+06 1,0E+02 1,E+04 RS1-C35/0,5 1,0E+01 1,E+02 1,E+00 1,0E+00 1,E-02 1,0E-01 1,E-04 1,E-04 1,E-03 1,E-02 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 1,E+05 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14...
  • Page 107 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14 1,E+12 1,0E+04 1,E+10 RV1-C20/0,5 1,E+08 1,0E+03 RV1-C35/0,5 1,E+06 1,E+04 1,0E+02 1,E+02 1,E+00 1,0E+01 1,E-02 1,0E+00 1,E-04 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 1,E+05 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+03 1,E+14 1,E+12...
  • Page 108 Sensor Systems Cone-Plate Sensor System with 1 Angle Sensor C20/1 C35/1 C60/1 Cone Order No. 222--0589 222--1268 222--1273 Inertia I (kg m ) E--6 Material: Titan DIN No. 3.7035 Radius R (mm) * 10.0 17.5 30.0  delta R (mm) 0.01 Cone angle ( Deg ) * Distance a (mm)
  • Page 109 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14 1,E+12 1,0E+04 1,E+10 RS1-C20/1 1,0E+03 1,E+08 1,E+06 1,0E+02 1,E+04 RS1-C35/1 1,0E+01 1,E+02 1,E+00 1,0E+00 1,E-02 1,0E-01 1,E-04 1,E-05 1,E-04 1,E-03 1,E-02 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14...
  • Page 110 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14 1,E+12 1,0E+04 1,E+10 RV1-C20/1 1,E+08 1,0E+03 1,E+06 1,E+04 1,0E+02 1,E+02 RV1-C35/1 1,E+00 1,0E+01 1,E-02 1,0E+00 1,E-04 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+03 1,E+14 1,E+12...
  • Page 111 Sensor Systems Cone-Plate Sensor System with 2 Angle Sensor C20/2 C35/2 C60/2 Cone Order No. 222--1254 222--1269 222--1274 Inertia I (kg m ) E--6 Material: Titan DIN No. 3.7035 Radius (R mm) * 10.0 17.5 30.0  delta R (mm) 0.01 Cone angle ( Deg ) * Distance a (mm)
  • Page 112 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14 1,E+12 1,0E+04 1,E+10 RS1-C20/2 1,E+08 1,0E+03 1,E+06 1,E+04 1,0E+02 1,E+02 RS1-C35/2 1,E+00 1,0E+01 1,E-02 1,0E+00 1,E-04 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14 1,E+12...
  • Page 113 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14 1,E+12 1,0E+04 1,E+10 RV1-C20/2 1,E+08 1,0E+03 1,E+06 1,E+04 1,0E+02 1,E+02 RV1-C35/2 1,E+00 1,0E+01 1,E-02 1,0E+00 1,E-04 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14 1,E+12...
  • Page 114 Sensor Systems Cone-Plate Sensor System with 4 Angle Sensor C20/4 C35/4 C60/4 Cone Order No. 222--0590 222--1270 222--1275 Inertia I (kg m ) E--6 Material: Titan DIN No. 3.7035 Radius R (mm) * 10.0 17.5 30.0  delta R (mm) 0.01 0.01 0.01...
  • Page 115 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14 1,E+12 1,0E+04 1,E+10 RS1-C20/4 1,0E+03 1,E+08 1,E+06 1,0E+02 1,E+04 1,0E+01 1,E+02 RS1-C35/4 1,E+00 1,0E+00 1,E-02 1,0E-01 1,E-04 1,E-05 1,E-04 1,E-03 1,E-02 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14...
  • Page 116 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14 1,E+12 1,0E+04 1,E+10 RV1-C20/4 1,E+08 1,0E+03 1,E+06 1,E+04 1,0E+02 1,E+02 RV1-C35/4 1,E+00 1,0E+01 1,E-02 1,0E+00 1,E-04 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+03 1,E+14 1,E+12...

  • Page 117: Plate-Plate Sensor Systems

    Sensor Systems 12.9 Plate-Plate Sensor Systems The plate-plate sensor system is determined by the plate ra- dius and the variable distance between the stationary and the movable plate. This distance should not be smaller than 0.5 mm and not larger than 3 mm as other measurement er- rors, depending on the substance, could be experienced.
  • Page 118 Sensor Systems Calculation Equations Shear Stress  The shear stress  is proportional to the torque ’Md’ and to the stress factor ’A’.  = A  Md The factor ’A’ is calculated as described in the following equation. It has the unit of an inverse volume: with R Plate Radius π...
  • Page 119 Sensor Systems Note! The shear rate  in this sensor system alters with the radius; it is equal to = 0 (R = 0) in the center and has a maximum value (R = R) at the edge. The values specified in the table refer to R = R , i.e.
  • Page 120 Sensor Systems Plate/plate measuring errors Significant measuring errors can result when using plate/ plate sensor systems if ...  the correct gap between the plates is not observed,  filling is not carried out correctly. Both errors can be estimated quantitatively: 1.

  • Page 121: Platter--Platter Measuring Equipment With Profiled Surface

    Sensor Systems Plate-Plate Sensor System with variable distance Sensor PP20 PP35 PP60 Light weight Cone Order No. 222--0586 222--1266 222--1271 Inertia I (kg m ) E--6 Material: Titan DIN No. 3.7035 Radius R (mm) 17.5  delta R (mm) 0.002 0.0035 0.006 Gap (mm)
  • Page 122 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14 1,E+12 1,0E+04 1,E+10 RS1-PP20 1,E+08 1,0E+03 1,E+06 1,E+04 1,0E+02 1,E+02 RS1-PP35 1,E+00 1,0E+01 1,E-02 1,0E+00 1,E-04 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14 1,E+12...
  • Page 123 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14 1,E+12 1,0E+04 RV1-PP20 1,E+10 1,0E+03 1,E+08 1,E+06 1,0E+02 1,E+04 1,0E+01 1,E+02 RV1-PP35 1,E+00 1,0E+00 1,E-02 1,0E-01 1,E-04 1,E-05 1,E-04 1,E-03 1,E-02 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14...

  • Page 124: High Shear Cylinder Sensor System Hs

    Sensor Systems 12.11 High Shear Cylinder Sensor System HS Application: The sensor system HS is primarily used for viscosity mea- surements at high shear rates e.g. for coating materials, PVC--plastisols, oils etc. It can, furthermore, be used to de- termine the shear stability of emulsions which tend to split or slip ”on the rotor”...
  • Page 125 Sensor Systems Sensor HS25 HS100 HS400 Cardan 222--1361 222--1362 222--1430 Inertia I (kg m ) E--6 Material: Steel DIN No. 1.4112 Radius R (mm) 10.975 10.900 10.600  delta R (mm) Length l (mm)  delta l (mm) 0.03 Clearance to bottom (mm) Cup for HS 222--1496 222--1496...
  • Page 126 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14 1,E+12 1,0E+03 1,E+10 1,E+08 1,0E+02 RS1-HS100 1,E+06 1,E+04 1,0E+01 1,E+02 RS1-HS25 1,E+00 1,0E+00 1,E-02 1,0E-01 1,E-04 1,E-04 1,E-03 1,E-02 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 1,E+05 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14 1,E+12...
  • Page 127 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14 1,E+12 1,0E+03 1,E+10 1,E+08 RV1-HS25 1,E+06 1,0E+02 RV1-HS100 1,E+04 1,E+02 1,0E+01 1,E+00 1,E-02 1,0E+00 1,E-04 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 1,E+05 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14 1,E+12...

  • Page 128: Shrp Plate-Platte Sensor System Pp 1 Mm

    Sensor Systems 12.12 SHRP Plate-Platte Sensor System PP 1 mm Sensor PP20 PP25 High Temp. Rotor Order No. 222--1356 222--0595 222--1355 Inertia I (kg m ) E--6 0.19 0.43 0.85 Material: Steel DIN No. 1.4112 Radius R (mm) 12.5  delta R (mm) 0.0008 0.002...
  • Page 129 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+06 1,E+14 1,E+12 1,0E+05 RS1-PP8 1,E+10 1,0E+04 1,E+08 1,E+06 1,0E+03 1,E+04 1,0E+02 RS1-PP20 1,E+02 1,E+00 1,0E+01 1,E-02 1,0E+00 1,E-04 1,E-06 1,E-05 1,E-04 1,E-03 1,E-02 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14...
  • Page 130 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+06 1,E+14 1,E+12 1,0E+05 1,E+10 RV1-PP8 1,0E+04 1,E+08 1,E+06 1,0E+03 1,E+04 RV1-PP20 1,0E+02 1,E+02 1,E+00 1,0E+01 1,E-02 1,0E+00 1,E-04 1,E-02 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 1,E+04 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14 1,E+12...

  • Page 131: Immersion Sensor System Fl

    Sensor Systems Application: 12.13 Immersion Sensor System FL Star shaped rotors (3 types) - they can be successfully employed to measure cremes, gels etc. which are often highly thixotropic losing their structure even before the test just by forcing them into small annular gaps. Cutting into the sample with the star-shaped rotor will leave the structure of the sample undamaged.
  • Page 132 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+05 1,E+14 1,E+12 1,0E+04 1,E+10 RS1-FL16 1,0E+03 1,E+08 1,E+06 1,0E+02 1,E+04 1,0E+01 1,E+02 RS1-FL22 1,E+00 1,0E+00 1,E-02 1,0E-01 1,E-04 1,E-06 1,E-05 1,E-04 1,E-03 1,E-02 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+03 1,E+14...
  • Page 133 Sensor Systems HAAKE Rheometer Measuring Range of Sensor 1,0E+04 1,E+14 1,E+12 1,0E+03 1,E+10 RV1-FL16 1,E+08 1,E+06 1,0E+02 1,E+04 RV1-FL22 1,E+02 1,0E+01 1,E+00 1,E-02 1,0E+00 1,E-04 1,E-02 1,E-01 1,E+00 1,E+01 1,E+02 1,E+03 Shear rate (1/s) HAAKE Rheometer Measuring Range of Sensor 1,0E+03 1,E+14 1,E+12...

  • Page 134: Optional Sensor Systems

    Optional Sensor Systems 13. Optional sensor systems Sensor HAAKE HAAKE RotoVisco1 RheoStress1 Z10DIN Z20DIN Z34DIN DG41 HS25 HS100 HS400 C20/0,5 C35/0,5 C60/0,5 C20/1 C35/1 C60/1 C20/2 C35/2 C60/2 C20/4 C35/4 C60/4 PP20 PP35 PP60 PP25 PP35 PP60 FL16 FL22 FL40...

  • Page 135: Hints On Measurement

    Hints on Measurement 14. Hints on Measurement 14.1 Temperature programs with Series 1 units When temperature programs are run with rheome- ters of Series 1 the thermal expansion of unit plus sensor of about 1 micro meter per Kelvin have to be taken into consideration.

  • Page 136: Range Limits In Oscillation

    Hints on Measurement 14.2 Range Limits in Oscillation (RheoStress 1)

  • Page 137: Correction Of Dynamic Measurement

    Hints on Measurement 14.3 Correction of Dynamic Measurement (RheoStress 1) Description of the problem There are two important influences: Mechanical influence:  additional frequency dependent phase shift caused by inertia I of the rotor (as well as by the damping D and the spring constant K of the measuring system).
  • Page 138 Hints on Measurement Equations of Moduli, Viscosity and Loss Tangent: Basic equations including corrected quantities: G′ = τ γ cos δ G′′ = τ γ sin δ  G′ + G′′ = | η η = η ω = ω tan δ...

  • Page 139: Determination Of The Massmoment Of Inertia

    Hints on Measurement 14.4 Determination of the massmoment of inertia (RheoStress1) Oscillation measurements are influenced very much by the mass moment of inertia of the sensor system at higher fre- quencies. This is why an exact determination of this value is very important.

  • Page 140: Maintenance

    Maintenance 15. Maintenance The Rheometer is a robust but also sensitive measuring instrument. It does not require any special care if the follow- ing points are observed:  avoid bumps or knocks  take care not to kink mains or other connection cables. Do not expose cables to tensile load or temperatures above 70 C.

  • Page 141: Maintenance Instructions Haake Rheostress1

    Maintenance Instructions 15.1 Maintenance Instructions HAAKE RheoStress1 The system check on the HAAKE RheoStress1 must be carried out once yearly. Check the lifting device with drive and guideway cover. * Clean and lubricate screw.* Check safety device and final cut--off lift.* Check air--cushion bearing monitoring function.* Test and adjust surface plate and plate carrier mechanically.*...

  • Page 142: Maintenance Instructions Haake Rotovisco1

    Maintenance Instructions 15.2 Maintenance Instructions HAAKE Rotovisco1 The system check on the HAAKE Rotovisco1 must be carried out once yearly. Check the lifting device with drive and guideway cover. * Clean and lubricate screw.* Check safety device and final cut--off lift.* Test and adjust surface plate and plate carrier mechanically.* Update devices to newest operating software.

  • Page 143: Filter Unit

    Maintenance 15.3 Filter unit (order no. 222-1211) The filter unit is connected to an oilfree air supply (e.g. the HAAKE compressor (order no. 222-1434 for 230 V and 222-1435 for 115 V). The filters for the air bearings should be changed: -- every half-year at pressure of 2.5 bars or every 500 operating hours.

  • Page 144: Flat Sieve

    Pflege / Wartung 15.4 Flat sieve To keep dirt out of the tempering unit there is a flat sieve (003--5266) inserted in the suction side 14 (IN). This sieve has to be changed or at least cleaned at the following inter- vals: every six months, or as soon as the through--flow is too small.

  • Page 145: Repairs

    Maintenance 15.5 Repairs Due to the modular design of the rheometer, damaged or faulty components can be easily exchanged for replacement parts. Repairs should only be carried out by specially equipped and trained personnel. ON NO ACCOUNT should you attempt to open up the unit.

  • Page 146: Pin Wiring

    Pin Wiring 16. Pin Wiring PT100 (output) RS232 Centronics PT100 (input) Display RS232 interface connection to computer (7) Pin: Signal type:   Signal ground +5 V Centronics-Connection (8) Pin: Signal type: STROBE ACKN  D BUSY SLCT  ERROR 18-25 GND Signal ground...
  • Page 147 Pin Wiring Display unit connection (11)  Pin: Signal type: Power supply display unit (+ 10 V, 0.5 A)  Code 5,9 Ground SLLK PT100 (input) (10) only at TCO Pin: Signal type: Pt100 (+I) PT100 Pt100 (+U) Pt100 (--U) Pt100 (--I) PT100 (output) (20) only at TCL/P andTCL/Z Pin: Signal type:...

  • Page 148: External Connections

    External Connections 17. External Connections Shielded Cables In order to keep the electromagnetic noise in the instru- ment within the tolerable limits it is indispensable to use only shielded cables and high quality plug connections. The complete contact of the shielding within the plugs is of special importance.

  • Page 149: Technical Specifications

    Technical Specifications 18. Technical Specifications The technical specifications with the allowable deviations are Modell HAAKE RV1 HAAKE RS1 Break torque 0.0005 Torque max. min. speed 0.0125 0.025 max. speed 1000 1200 (3200) min. frequency 0.0001 max. frequency Number of impulses 5.1210 Strain resolution 0.310...
  • Page 150 Technical Specifications HAAKE RV1; HAAKE RS1 with SHRP TCL/Z TCL/P TCE/P TCP/P TCE/PC Dimensions: H Weight: 40 -- 50 (depending on equipment) Mains voltage: 230 -- 115 Mains frequency: 50 -- 60 Fuses: 230V 2 x T1.6 2 x T3.15 115V 2 x T3.15 2 x T5...

  • Page 151: Terms Of Rheological Measurements

    Terms of Rheological Measurements 19. Terms of Rheological Measurements Rheometrical measuring modes: Categorized into preset values: Controlled Deformation Measuring mode for the direct determination of the yield point in the quality control; the reaction of the substance on a micro-step controlled deforma- tion is evaluated.
  • Page 152 Terms of Rheological Measurements Oscillating Movement: OSC: Oscillation Measuring mode for the non-destructive determination of elastic and viscous material properties. Here e.g. the influence of the frequency by forced oscillating stress on the storage and loss modules (G’ and G”) can be investigated. The measuring data gained in the linear visco-elastic range allow conclu- sions on other physical quantities (e.g.
  • Page 153 Terms of Rheological Measurements Typical Quantities of Rheometry and Rheology: Instrument quantities: -- torque -- angular velocity  -- rotation angle  -- angular velocity ( 2f )  -- normal force R, h, ... -- dimensions of sensor -- etc. Measuring parameter: -- temperature -- pressure...
  • Page 154 Servicekontakte zu Thermo Fisher Scientific Your Service Contacts at Thermo Fisher Scientific Thermo Fisher Scientific: Contact Service Bitte wenden Sie sich bei Servicefragen an uns, unsere Partnerfirmen oder an die für Sie zuständige Generalvertretung, die Ihnen das Gerät geliefert hat. Please get in contact with us or the authorized agent who supplied you with the unit if you have any services questions.
  • Page 155 RMA (Return Materials Authorization) Formular / RMA Form Die Annahme Ihres Gerätes/Ihrer Komponenten in unserem Hause kann nur erfolgen, wenn eine korrekt und vollständig aus- gefüllte Erklärung mit einer gültigen RMA-Nr. vorliegt. Ist das nicht der Fall, kommt es leider zu Verzögerungen bzw. muss die Ware zurückgewiesen werden.

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