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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.
1 Introduction 1 Introduction Instrument description The magnetic stirrer 801 Stirrer including base plate, support rod and elec- trode holder supplements the Titrino plus, Titrandos, Sample Processors, 805 Dosimats and 780/781 pH Meter. It is directly connected to an analysis device via an MSB connection cable.
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. WARNING Never open the housing of the instrument. The instrument could be damaged by this.
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. ■ ■■■■■■■■ 801 Stirrer...
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. ■■■■■■■■ 801 Stirrer...
■■■■■■■■■■■■■■■■■■■■■■ 2 Overview of the instrument 2 Overview of the instrument Figure 1 Front 801 Stirrer LED function display Lights up, when the stirrer is switched on. M S B 3 .8 0 1 .3 0 Figure 2 Rear 801 Stirrer...
Place the instrument in a location of the laboratory which is suitable for operation and free of vibrations and which provides protection against corrosive atmosphere and contamination by chemicals. The instrument should be protected against excessive temperature fluctua- tions and direct sunlight. ■■■■■■■■ 801 Stirrer...
■■■■■■■■■■■■■■■■■■■■■■ 3 Installation Mounting the 801 Stirrer Mounting the stand 6.2001.060 6.2016.070 Mount the stand as follows: 1 Screw the 6.2001.060 stand plate with the accompanying four screws tightly to the bottom of the instrument. 2 Screw the 6.2016.070 stand plate with the hexagon screw (hexagon key supplied) firmly to the stand plate.
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■■■■■■■■■■■■■■■■■■■■■■ 3.2 Mounting the 801 Stirrer Fastening the magnetic stirrer Fasten the magnetic stirrer as follows: 1 Attach the magnetic stirrer on the support rod and push it down- wards. 2 With the clamping screw, fix the positioning height or the swing position of the magnetic stirrer.
4 Fix the position of the electrode holder with the aid of the clamping ring. Connecting the 801 Stirrer Connect the magnetic stirrer as follows: 1 Exit the control software. 2 Connect the connection cable of the magnetic stirrer to one of the sockets marked with MSB on the rear of the control device.
■■■■■■■■■■■■■■■■■■■■■■ 3.3 Connecting the 801 Stirrer Figure 4 Connecting the Dosino to the 801 Stirrer. 4 Start the control software. ■■■■■■■■ 801 Stirrer...
Nominal function +5…+45 °C range (at a maximum of 85% humidity) Storage –20…+60 °C Transport –40…+60 °C Dimensions Width 90 mm Height (without 70 mm stand) Height (with 430 mm stand) Depth 140 mm Weight 613 g ■■■■■■■■ 801 Stirrer...
Downloading the accessories list 1 Enter https://www.metrohm.com/ into your Internet browser. 2 Enter the article number (e.g. 801) into the search field. The search result is displayed. 3 Click on the product. Detailed information regarding the product is shown on various tabs.
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