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Gebrauchsanleitung
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Titrator
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Inhaltszusammenfassung für SI Analytics TitroLine 6000

  • Seite 1 Gebrauchsanleitung Titrator ® TitroLine 6000 Operating Instructions Titration Unit ® TitroLine 6000 Mode d'emploi Titrateur ® TitroLine 6000 Manual de instrucciones Titulator ® TitroLine 6000...
  • Seite 2 Bitte beachten Sie auch die Gebrauchsanleitungen für die anzuschließenden Geräte. Alle in dieser Gebrauchsanleitung enthaltenen Angaben sind zum Zeitpunkt der Drucklegung gültige Daten. Es können jedoch von SI Analytics sowohl aus technischen und kaufmännischen Gründen, als auch aus der Notwendigkeit heraus, gesetzliche Bestimmungen der verschiedenen Länder zu berücksichtigen,...
  • Seite 3: Inhaltsverzeichnis

    TABLE OF CONTENT PAGE ® 1 . Technical Specifications of the Titrator TitroLine 6000........77 Summary ..........................77 ® Specifications Titrator TitroLine 6000..................78 Warning and safety information ....................81 2 . Unpacking and First Operation ................82 Unpacking and First Operation of the titrator ................82 Installing the Z 300 Rod Foot Plate (Optional)................
  • Seite 4 RS232 Settings ........................132 Date and Time........................134 Password..........................134 RESET ..........................134 Printer............................ 135 Device Information ........................ 135 System Sounds ........................135 5.10 Software Update........................136 6 . Data Communication via RS-232- and USB-B interface ........139 General Information....................... 139 Chaining multiple devices —“Daisy Chain Concept“...
  • Seite 5: Technical Specifications Of The Titrator Titroline ® 6000

    ® Chapter 1 – Specifications Titrator TitroLine 6000 ® Technical Specifications of the Titrator TitroLine 6000 1.1 Summary ® The TitroLine 6000 is suitable for the following applications: The possible range of titrations includes pH, mV, µA with a maximum of 15 memorisable methods. ®...
  • Seite 6: Specifications Titrator Titroline ® 6000

    ® Chapter 1 – Specifications Titrator TitroLine 6000 ® 1.2 Specifications Titrator TitroLine 6000 Status Aug. 23 2011 EMC compatibility according to the Council Directive: 2004/108/EG; CE sign: applied harmonized standards: EN 61326-1:2006 Low-voltage directive according to the Council Directive 2006/95/EG Testing basis EN 61 010, Part 1 Germany, Made in Germany Country of origin:...
  • Seite 7 500, TITRONIC 110 plus, TITRONIC universal, - Balances of the types Mettler, Sartorius, - Kern, Ohaus (for more, please contact SI Analytics) - Exit Daisy Chain 2 x USB-type A and 1 x USB-type B USB Interface: USB –Typ B (“slave“) for connecting a PC USB –Typ A (“master“)
  • Seite 8 ® Chapter 1 – Specifications Titrator TitroLine 6000 Status Aug. 23 2011 Interchangeable units ® ® Compatibility: units are compatible to the titrators TitroLine 6000, TitroLine 7000 and ® Piston Burette TITRONIC Recognition: automatically through RFID. Recognition of unit size and characteristics of the Titration- or dosing solution Valve: volume neutral cone valve made from fluorocarbon polymers (PTFE), TZ 3000...
  • Seite 9: Warning And Safety Information

    ® Chapter 1 – Specifications Titrator TitroLine 6000 1.3 Warning and safety information ® The TitroLine 6000 corresponds to protection class II. It was manufactured and tested according to DIN EN 61 010, Part 1, Protective Measures for Electronic Measurement Devices and has left the factory in an impeccable condition as concerns safety technology.
  • Seite 10: Unpacking And First Operation

    Chapter 2 - Unpacking and first Operation Unpacking and First Operation 2.1 Unpacking and First Operation of the titrator The titrator itself as well as all related accessory and peripheral parts have been carefully checked at the factory to ensure their correct function and size. Please ensure that the small accessories are also removed in full from the packaging.
  • Seite 11: Installation And Connection Of The Tm 235 Magnetic Stirrer

    Chapter 2 - Unpacking and first Operation 2.3 Installation and Connection of the TM 235 Magnetic Stirrer As a rule, the TM 235 magnetic stirrer is arranged to the right of the titrator. The magnetic stirrer is connected to the 12V out-socket in the rear panel of the piston burette using the TZ 1577 connection cable (scope of delivery of the basic device) (cp.
  • Seite 12: Connecting The Titrator - Combination With Accessories And Additional Devices

    9) “out“: Connection of the TM 235 magnetic stirrer 10) Two RS232 ports, 4-channel (Mini-DIN): RS1 for connection to the PC RS2 for connection of a weighing balance and other devices from SI Analytics (burettes, sample changers) 2.4.3 Connecting a printer Printers with a USB interface are to be connected to one of the two USB-A interfaces.
  • Seite 13: Setting The Language Of The Country

    Chapter 2 - Unpacking and first Operation 2.5 Setting the Language of the Country The ex-factory default language setting is English. When the piston burette is switched on, the main menu will appear once the boot sequence is completed: Fig. 5 Using <SYS/<F7>...
  • Seite 14: Interchangeable Unit Wa

    Chapter 2 - Unpacking and first Operation 2.6 Interchangeable unit WA Fig. 8 1) TZ 3871 - suction hose 2) TZ 3872 - connection hose 3) TZ 3873 - dosing hose without dosing tip and holding bracket; TZ 3874 - dosing hose with dosing tip and holding bracket 4) TZ 3801 - valve cover lid 5) TZ 3000 - 3/2-way valve 6) TZ 2003 - drying tube...
  • Seite 15: Positioning And Replacing An Interchangeable Unit

    Chapter 2 - Unpacking and first Operation 2.7 Positioning and Replacing an Interchangeable Unit The base unit comes with an RFID reader, and all the interchangeable units are equipped with an RFID transponder. This transponder can be used to store the following information: ...
  • Seite 16: Removing An Interchangeable Unit

    Chapter 2 - Unpacking and first Operation Fig. 9.c 2.7.2 Removing an interchangeable unit Removing the interchangeable unit is done in reverse order:  Depress the black button on the left, and then pull the interchangeable unit forward as is shown in fig. 9.c –...
  • Seite 17 Chapter 2 - Unpacking and first Operation When used for the first time, it is recommended to enter here at least the name of the reagent being used. To do so, confirm the “Reagent“ selection with <ENTER>, then type the name and possibly the concentration (fig. 12). Fig.
  • Seite 18: Initial Filling Or Rinsing Of The Entire Interchangeable Unit

    Chapter 2 - Unpacking and first Operation Fig. 15 2.8 Initial Filling or Rinsing of the Entire Interchangeable Unit Initial filling of the interchangeable unit is done using the <rinsing > rinsing programme. Fig. 16 On the main menu (fig. 16), press <MODE> key to navigate to the methods/system (fig. 17). Fig.
  • Seite 19 Chapter 2 - Unpacking and first Operation Fig. 18 Confirm the selection by pressing <ENTER>: Fig. 19 At this point you can select the number of rinsing cycles (Fig. 19). Initial filling requires a minimum of two rinsing cycles. You can stop the rinsing operation (Fig. 20) at any time by pressing <STOP> and then resume rinsing with <START>.
  • Seite 20: Replacing The Glass Cylinder And The Ptfe Piston

    Chapter 2 - Unpacking and first Operation 2.9 Replacing the Glass Cylinder and the PTFE Piston Replacing the glass cylinder and the piston does not require any additional tools. In certain cases the piston extractor has to be used.  Remove the interchangeable unit from the base unit.
  • Seite 21 Chapter 2 - Unpacking and first Operation Fig. 22 b Basically, it should be noted that within one and the same interchangeable unit only the specified cylinder size may be installed, since otherwise the coding which is memorised within the interchangeable unit will no longer match the cylinder size.
  • Seite 22: Working With The Titrator Titroline ® 6000

    ® Chapter 3 – Working with the titrator TitroLine 6000 ® Working with the Titrator TitroLine 6000 3.1 Front Keyboard Apart from alphanumeric input (a-z, A-Z, 0-9) and a few other functions, almost all functions can be performed using the front keyboard. Methods selection, rinsing, system settings <Mode>: Changing the current method, new method, copy and delete method...
  • Seite 23: Manual Controller "Mouse

    ® Chapter 3 – Working with the titrator TitroLine 6000 3.3 Manual controller “mouse“ The “mouse“ (Fig. 23) is needed for manual titration. It can also be used for starting dosage or other methods. Fig. 23 Mode Black key Gray Key Manual titration Start of titration, single-step and Filling...
  • Seite 24: Menu Structure

    ® Chapter 3 – Working with the titrator TitroLine 6000 3.5 Menu Structure There are 4 selection menus:  Start or main menu  Method parameters  Method selection  CAL menu  System settings After power-up, the main menu is always the first menu to appear. The method displayed will always be the last method that was used (Fig.
  • Seite 25 ® Chapter 3 – Working with the titrator TitroLine 6000 <MODE>/F6 leads you to the “select method“ menu (Fig. 26). Fig. 26 Existing methods can be selected by pressing the <↓> und <↑> keys and confirming the selection with <OK>/<ENTER>. Once the selection made, you will return to the main menu with the newly selected method. If no method is selected, <ESC>...
  • Seite 26: Main Menu

    ® Chapter 3 – Working with the titrator TitroLine 6000 3.6 Main Menu After power-up, the main menu is always the first menu to appear. The method displayed will always be the last method that was used (Fig. 29). Fig. 29 3.6.1 Automatic Titration The method being displayed can now be carried out immediately with <START>.
  • Seite 27 ® Chapter 3 – Working with the titrator TitroLine 6000 In the case of an automatic acceptance of the balance data, the weighed-in quantities will be read in from a memory. If the memory does not contain any balance data, a message will appear to indicate that no balance data are present: Fig.
  • Seite 28: Calibration (Cal-Menu)

    ® Chapter 3 – Working with the titrator TitroLine 6000 The consumption in ml will be displayed on the X axis, the Y axis will show the measurement reading. Scaling of the chart will be done automatically. The result will be displayed at the end of the titration (Fig. 35). Fig.
  • Seite 29 ® Chapter 3 – Working with the titrator TitroLine 6000 The titrator will ask you to rinse the electrode and immerse it successively into 2 or 3 buffers. Fig. 38 The 1 buffer is started with <Start>. The 2 and 3 buffers (optional) are to be started with <Enter/OK>.
  • Seite 30: Manual Titration

    ® Chapter 3 – Working with the titrator TitroLine 6000 Once calibration completed, the display will show the slope and the zero point of the electrode. Fig. 42 The calibration values will be automatically printed or stored as a PDF file. <ESC> will take you back to the main menu.
  • Seite 31 ® Chapter 3 – Working with the titrator TitroLine 6000 Fig. 45 Using <START>/<F1> or pressing the black key on the “mouse“ will start the manual titration method. Following the input of the sample description and/or the weight/volume (optional - please compare also the explanations are regarding automatic titration in Chapter 3.6.1.), the following display will appear: Fig.
  • Seite 32 ® Chapter 3 – Working with the titrator TitroLine 6000 Stage 5 corresponds to maximum titration speed. Speed is reduced by 50% each time. Example: WA 20 interchangeable unit: Stage 5 100 % (ca. 40 ml/min) Stage 5 50% (ca. 20 ml/min) Stage 4 25% (ca.
  • Seite 33 ® Chapter 3 – Working with the titrator TitroLine 6000 Fig. 50 The dosed volume will be briefly displayed before the display returns to the main menu. Fig. 51 Fig. 52 The next dosage operation can be started immediately. Filling of the unit will occur automatically. This option can be switched off.
  • Seite 34 ® Chapter 3 – Working with the titrator TitroLine 6000 A dosing operation can also be performed without any dosing method with the <DOS>/<F10> key of the external keyboard: Fig. 53 This is the point to input the volume which will be dosed following the confirmation with <ENTER>/<OK>: Fig.
  • Seite 35: Preparing Solutions

    ® Chapter 3 – Working with the titrator TitroLine 6000 3.6.5 Preparing Solutions The so-called “Preparing solutions“ method is a special dosing method. In this process, a solvent is dosed to a sample weight of a substance until the desired target concentration is reached: Fig.
  • Seite 36: Method Parameters

    Chapter 4 Method Parameters Method Parameters From the main menu (Fig. 56), <EDIT>/<F3> will take you to the method parameters: Fig. 60 4.1 Method editing and new method If you select <edit method> or <new method> you will be taken to the modification or new creation of a method. Selecting <new method>...
  • Seite 37: Copy Methods

    Chapter 4 Method Parameters Fig. 63 The standard name may be adopted or modified. Subsequently, you will be taken to the <Change method parameters> item. Please continue at this point with Chapter 4.5. 4.3 Copy Methods Methods can be copied or stored with a new name. If you select this function, the current method will be copied and you can include a new name Fig.
  • Seite 38: Change Method Parameters

    Chapter 4 Method Parameters 4.5 Change Method Parameters The input or modification of the method name was already described in Chapters 4.1 and 4.3. Fig. 66 4.5.1 Method type On the <Method type> you can select whether you wish to perform a manual or automatic titration, a dosage or whether you wish to prepare a solution.
  • Seite 39 Chapter 4 Method Parameters Fig. 68 Titration was performed as a linear titration with a step size of 0.05 ml. In this case, dynamic titration control with a step size adapted to the curve slope would generate an even more unsteady course of the curve. Linear Titration is only available for mV und pH titrations.
  • Seite 40: Result

    Chapter 4 Method Parameters 4.5.2.3 End-point titration The goal of end-point titration consists in titrating as precisely as possible to an end point given in terms of pH, mV or µA. In the case of pH und mV you can also titrate to two end points. Consumption in the end point will be used as a result.
  • Seite 41 Chapter 4 Method Parameters Fig. 72 Please confirm your input with <OK</<ENTER>. If there are two results - such as in the case of titration for two pH end points - you can enter two result texts. 4.5.3.1 Formel The appropriate calculation formula is selected on the Formula selection submenu: a Fig.
  • Seite 42 Chapter 4 Method Parameters The following calculation formulae are available for manual titration: Formula for linear and dynamic Formula for titrations to end- Additional information titration to EQ1 point (EP 1 and EP2) No formula No result will be determined.. (EQ1-B)*T*M*F1/(W*F2) (EP1-B)*T*M*F1/(W*F2) Formula for calculating the...
  • Seite 43 Chapter 4 Method Parameters Fig. 74 The values of the individual parameters of the selected calculation formula can now be input one by one. Fig. 75 4.5.3.2 Sample weight and volume (sample quantity) Fig. 76 Fig. 77...
  • Seite 44 Chapter 4 Method Parameters The Sample Quantity (W) item is used to select whether one is wishing to use a sample weight or a sample volume for titration or solution preparation. You have the following options:  Manual sample weight: The sample weight is enquired by a prompt at the start of the method and manually input.
  • Seite 45 Chapter 4 Method Parameters 4.5.3.4 Formulae for the Preparation of Solutions A selection of special calculation formulae is available for the Prepare Solutions mode. The appropriate calculation formula is selected on the Formula Selection submenu: Fig. 80 A selection of 3 different calculation formulae is available: W*(100-Fa-Fb)*Fc/Fd - W*(100-Fb) / (100*Fe) +Ff W*(100-Fa-Fb)*(Fd/Fg ) - W*(100-Fb) / (100*Fg) +Ff W*(100-Fa-Fb)*Fc / (100*Fd)
  • Seite 46: Titration Parameters

    Chapter 4 Method Parameters 4.5.3.5 Decimal digits To conclude, it is possible to determine the number of decimal digits from 2-6. The standard setting is 2. Fig. 81 4.5.4 Titration parameters The <Titration parameter> submenu is used to determine the actual parameters of the method: Fig.
  • Seite 47 Chapter 4 Method Parameters <Measured value> is the first selection to be made. In the present example, the selection is “pH“. Fig. 84 The selected measured value is displayed for information. Fig. 85 <Measuring speed> or drift will determine the span of time after which the measured value will be accepted following a titration step.
  • Seite 48 Chapter 4 Method Parameters The following parameter selection can be made for user-defined drift setting: Minimum holding time [s]: 01 - 99 Maximum holding time [s]: 01 - 99 Measuring time t: [s] 01 - 99 Drift [mv/min] 01 - 99 Fig.
  • Seite 49 Chapter 4 Method Parameters Fig. 90 Dynamic control If dynamic control was selected, one has a selection of 3 different stages: steep, medium and flat. The user- ® defined dynamic parameters can only be set on the TitroLine 7000. On the first three stages, both the dynamic parameters and the minimum and maximum step sizes are defaulted: Fig.
  • Seite 50 Chapter 4 Method Parameters Linear titration If linear titration control was selected, you have to define the step size. Fig. 92 Linear step size can be set from 0.001 to 5.000 ml. Fig. 93 Titration direction The titration direction can be set to “increase“ or “decrease“. For instance, if you wish to perform a total acidity titration to a pH value of 8.1 using NaOH, you have to select “increase“.
  • Seite 51 Chapter 4 Method Parameters Fig. 95 Titration end The end of a titration is reached, and the result will be calculated as soon as, or if, respectively:  The defined End value pH, mV µA value has been reached  The criteria (steep, flat, slope value) have been met for a turning point (equivalence point = EQ) in the case of a linear or dynamic titration.
  • Seite 52 Chapter 4 Method Parameters Fig. 98 If automatic EQ detection is off, titration will continue to the predefined end value in mV or pH or to the maximum ml value, respectively. Nevertheless, it is possible to calculate the EQ subsequently on the basis of the recorded measurement data.
  • Seite 53: Dosing Parameters

    Chapter 4 Method Parameters 4.5.5 Dosing parameters Fig. 101 The dosing parameters (dosing speed, filling speed and max. dosing/titration volume) are determined for each method. This applies to all types of methods such as manual and automatic titration, dosing and Solution Preparation.
  • Seite 54: Sample Identification

    Chapter 4 Method Parameters 4.5.6 Sample identification In the manual titration and in the preparation of solutions it is possible to input a sample identificiation. The possible input includes manual, automatic or no sample description at all. Fig. 103 For a sample description of the ’manual’, a prompt for the sample description will always be displayed at the start of the method (Cp.
  • Seite 55: Documentation

    Chapter 4 Method Parameters 4.5.7 Documentation Fig. 105 Three different format settings are available for documentation on a printer or USB device: “short”, “standard (with curve)” and “GLP”: Fig. 106 Method type Short documentation Standard GLP-Documentation documentation Automatic titration Method name, date, time, duration Same as ‘Short Same as ‘Standard of titration, sample description,...
  • Seite 56: System Settings

    Chapter 5 - System Settings System settings Fig. 107 From the main menu (Fig. 107), <SYS>/<F7> will get you to the system settings: Fig. 108 Setting the national language was already described in Chapter 2.5. 5.1 Calibration settings The Calibration settings item is used to select the buffers for the calibration of the pH electrode as well as to set the temperature of the buffer solution.
  • Seite 57 Chapter 5 - System Settings The temperature can be set from 0.0 to 100.0 °C in increments of 0.1 °: Fig. 110 The type of calibration items is used to define whether a 2-point or a 3-point calibration is to be performed: Fig.
  • Seite 58 Chapter 5 - System Settings Fig. 113 After having determined the buffers for buffers 1 - 3, the selection is to be confirmed with <Accept values>. If the distance between 2 buffer values is too small (for instance, buffer 1 “6.87“ und buffer 2 “7.00“), an error message will appear: Fig.
  • Seite 59 Chapter 5 - System Settings Fig. 116 Fig. 117 If you leave the <Reagents WA> menu using <ESC>, you will always be prompted to know whether you wish to adopt the values: Fig. 118 If <Yes> is selected, the updated values will be written into the RFID transponder of the interchangeable unit.
  • Seite 60 Chapter 5 - System Settings 5.3 RS232 Settings ® The <RS232 settings> item can be used to determine the device address of the TitroLine 6000 and set the parameters of the two RS232 interfaces independent from each other: Fig. 119 The device address can be set from 0 –...
  • Seite 61 Chapter 5 - System Settings Fig. 122 The parity setting can be selected amongst <No>, <Even> and <Odd>. <No> is the standard setting. Fig. 123 You may select between 7 and 8 data bits. 8 bits is the standard setting. Fig.
  • Seite 62: Date And Time

    Chapter 5 - System Settings 5.4 Date and Time The factory time setting is Central European Time. This setting may be changed, where necessary: Fig. 125 5.5 Password The activation of the password has not yet been implemented for the current version 38.XX. Please contact SI Analytics for sending you an update version.
  • Seite 63: Device Information

    Chapter 5 - System Settings 5.7 Printer For connecting printers please refer to chapter 7.3. Fig. 127 5.8 Device Information <Device Information> contains information about  the current software version  the serial number of the device  printer driver and update version ...
  • Seite 64: Software Update

    Chapter 5 - System Settings Fig. 129 No sounds will occur when the external keyboard is used. 5.10 Software Update Fig. 130 An update of the device software requires a USB stick containing a new version. For this operation, the two files that are needed have to be located in the root directory of the USB device: Plug the USB device into a free USB-A port, wait for some seconds, and then select the Software Update function.
  • Seite 65 Chapter 5 - System Settings Fig. 131 After starting the update using <OK/ENTER>, next thing to appear is the following graphic: Fig. 132 which will change after a few seconds to the following display: Fig. 133 Upon completion of the update (approx. 2-3 minutes), the device will shut down the software completely and proceed to a new start.
  • Seite 66 Chapter 5 - System Settings Fig. 134...
  • Seite 67: Data Communication Via Rs-232- And Usb-B Interface

    Chapter 6 Data Communication via RS-232 and USB-B interface Data Communication via RS-232- and USB-B interface 6.1 General Information ® The burette TitroLine 6000 has two serial RS-232-C interfaces to communicate data with other devices. By means of these two interfaces it is possible to operate several devices on one computer (PC) interface. ®...
  • Seite 68 Chapter 6 Data Communication via RS-232 and USB-B interface Command Description Reply aaAA automatic allocation of device address aaMC1...XX choosing a method aaBF “filling burette“. Aufsatz wird gefüllt. aaBV output of dosed volume in ml aa0.200 aaDA dose volume without filling, with adding the volume aaDB dose volume without filling, reset of the volume aaDO...
  • Seite 69 Chapter 7 – Connection of Analytical Balances and Printers Connection of Analytical Balances and Printers Connection of Analytical Balances As it often happens that the sample is weighed in on an analytical balance, it makes sense to connect this ® ®...
  • Seite 70: Balance Data Editor

    Chapter 7 – Connection of Analytical Balances and Printers 7.2 Balance data editor Pressing the die <F5/balance symbol > function key will invoke the so-called balance data editor. A list with the existing balance data will appear: Fig. 135 The balance data can be edited one by one. Following a change, a cross will appear opposite the weighed-in quantity: Fig.
  • Seite 71 Chapter 7 – Connection of Analytical Balances and Printers Fig. 138 7.3 Connection of Printers The results, calibration data and methods can be printed on the following media:  HP PCL compatible printer (A4)  Seiko DPU S445 (Thermopaper 112 mm width) ...
  • Seite 72 Kapitel 8 Lagerung und Transport ® Kapitel 7 Wartung und Pflege des Titrators Kapitel 7 Wartung und Pflege des Titrators Kapitel 8 Wartung und Pflege des Titrators TitroLine 6000 ® Maintenance and Care of the TitroLine 6000 The preservation of the proper functioning of the piston burette requires testing and maintenance work to be performed on a regular basis.
  • Seite 73: Recycling And Disposal

    Please note: The main printed board carries a lithium battery. Batteries should not to be disposed of with the normal domestic waste. They will be taken back and recycled or disposed of properly by the manufacturer at no cost. Should you have any questions regarding disposal, please contact SI Analytics.
  • Seite 74 Kapitel 8 Lagerung und Transport Kapitel 7 Wartung und Pflege des Titrators Kapitel 7 Wartung und Pflege des Titrators Kapitel 11 Index Index analytical balance 84 max. dosing-/titration volume 125 Calibration settings 128 Measured value 119 change method parameters 110 Measurement range 78 copy methods 109 Measuring speed 119...
  • Seite 75 Notes:...
  • Seite 76 Certificamos que el aparato arriba mencionado ha sido controlado de acuerdo con la norma DIN EN ISO 9001, sección 8.2.4 „Seguimiento y medición del producto“ y que cumple con los requisitos de calidad fijados para el mismo. Telefon +49 (0)6131 66-5111 SI Analytics GmbH Postfach 24 43 Telefax +49 (0)6131 66-5001 55014 Mainz www.SI Analytics.com...

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