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803 Ti Stand Manual 8.803.8001EN / 2019-09-26...
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Metrohm AG CH-9100 Herisau Switzerland Phone +41 71 353 85 85 Fax +41 71 353 89 01 info@metrohm.com www.metrohm.com 803 Ti Stand Manual 8.803.8001EN / 2019-09-26...
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Technical Communication Metrohm AG CH-9100 Herisau techcom@metrohm.com This documentation is protected by copyright. All rights reserved. This documentation has been prepared with great care. However, errors can never be entirely ruled out. Please send comments regarding possible errors to the address above.
3.1.1 Packaging ................7 3.1.2 Checks ..................7 3.1.3 Location .................. 7 Mounting the 803 Ti Stand ..........7 Connecting the 803 Ti Stand ..........10 Mounting the accessories ..........12 4 Troubleshooting Problems ................15 5 Technical specifications Rotational speed ..............16 Pump ..................
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Connecting the 803 Ti Stand ............10 Figure 4 Connecting the Dosino to the 803 Ti Stand ........11 Figure 5 803 Ti Stand with volumetric titration vessel and equipment for auto- matic reagent exchange..............12 ■■■■■■■■ 803 Ti Stand...
1 Introduction 1 Introduction Instrument description The 803 Ti Stand with a magnetic stirrer and a built-in pump is part of the Titrando system. It is mainly used for volumetric Karl Fischer titration together with a Titrando. The titration stand is directly connected to the Titrando via an MSB con- nection cable.
Electrical safety The electrical safety when working with the instrument is ensured as part of the international standard IEC 61010. WARNING Only personnel qualified by Metrohm are authorized to carry out service work on electronic components. ■■■■■■■■ 803 Ti Stand...
Set up the instrument in a well-ventilated location (e.g. fume cup- ■ board). Keep all sources of flame far from the workplace. ■ Clean up spilled liquids and solids immediately. ■ Follow the safety instructions of the chemical manufacturer. ■ ■■■■■■■■ 803 Ti Stand...
The correct disposal of your old instrument will help to prevent negative effects on the environment and public health. More details about the disposal of your old instrument can be obtained from your local authorities, from waste disposal companies or from your local dealer. ■■■■■■■■ 803 Ti Stand...
■■■■■■■■■■■■■■■■■■■■■■ 2 Overview of the instrument 2 Overview of the instrument Figure 1 Front 803 Ti Stand Bore hole Housing For support rod (6.2016.070), diameter 10 With built-in pump and magnetic stirrer mm, length 40 mm LED function display Lights up, when the stirrer is switched on.
W a s t e S o l v e n t M S B Figure 2 Rear 803 Ti Stand Connection nipple for PVC tubing Connection nipple for PVC tubing For aspirating the titration vessel content. For aspirating solvent.
The instrument should be protected against excessive temperature fluctua- tions and direct sunlight. Mounting the 803 Ti Stand Mounting the KF titration stand as follows: 1 Screw the 6.2001.060 stand plate with the accompanying four screws tightly to the bottom of the instrument.
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■■■■■■■■■■■■■■■■■■■■■■ 3.2 Mounting the 803 Ti Stand 2 Attach the opening on the bottom of the KF titration stand onto the hexagon screw in the stand plate. 3 Slide the 6.2016.070 support rod from above into the opening of the KF titration stand intended for this purpose up to the hexagon screw and tighten.
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6.1903.020 (or 6.1903.030) stirring bar inside on the vessel lid. Fold back the holding bracket upwards while doing so. The markings on the vessel lid and on the plastic ring must be aligned above one another. ■■■■■■■■ 803 Ti Stand...
■■■■■■■■■■■■■■■■■■■■■■ 3.3 Connecting the 803 Ti Stand 4 Press the holding bracket downwards in order to fix the titration ves- sel. The levers of the holding bracket must enclose the pins of the plastic ring on the titration vessel in order to ensure a secure hold.
■■■■■■■■■■■■■■■■■■■■■■ 3 Installation Wa ste So lve nt M SB Figure 4 Connecting the Dosino to the 803 Ti Stand 4 Start the control software. ■■■■■■■■ 803 Ti Stand...
■■■■■■■■■■■■■■■■■■■■■■ 3.4 Mounting the accessories Mounting the accessories Figure 5 803 Ti Stand with volumetric titration vessel and equipment for automatic reagent exchange. Tubing adapter 6.1808.050 Threaded stopper 6.1446.040 Overflow protection 6.1623.000 PTFE tubing 6.1805.200 Stopper 6.1446.090 Bottle attachment 6.1602.105 For direct dosing out of reagent bottles with GL 45 thread.
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8 Screw the 6.1543.120 aspiration tip to the other end of the PTFE tubing. 9 Insert the aspiration tip down to the bottom of the titration vessel to be emptied and fasten it to the titration vessel lid. NOTICE The waste bottle should periodically be emptied. ■■■■■■■■ 803 Ti Stand...
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FLUKA bottles, RIEDEL DE HAEN (500 ml): 6.1602.100 bottle attach- ment with 6.1618.000 thread adapter. 7 Screw the 6.1543.110 transfer tip to the free end of the 6.1805.200 PTFE tubing, insert into the titration vessel and fasten to the titration vessel lid. ■■■■■■■■ 803 Ti Stand...
Check all connections for leak-tightness. ■ Check whether the 803 Ti Stand has been ■ set up correctly. The solvent flows on The solvent bottle is not set...
> 400 mL/min. (at 25 °C; standard accessories) Power supply Voltage +12 V, -12 V, +5 V Power consump- tion Fuse Electronic overload protection Ambient temperature Nominal function +5…+45 °C range (at a maximum of 85% humidity) Storage –20…+60 °C Transport –40…+60 °C ■■■■■■■■ 803 Ti Stand...
■■■■■■■■■■■■■■■■■■■■■■ 5 Technical specifications Dimensions Width 106 mm Height (without 101 mm stand) Height (with 412 mm stand) Depth 220 mm Weight 1100 g Material of housing Polybutylene terephthalate (PBT) ■■■■■■■■ 803 Ti Stand...
The PDF file with the accessories data is created. NOTICE Once you have received your new product, we recommend download- ing the accessories list from the Internet, printing it out and keeping it together with the manual for reference purposes. ■■■■■■■■ 803 Ti Stand...
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