Intelli-Stirrer MSH-300i
Contents
1. A Note The heating will be switched off when the actual temperature exceeds the set temperature over 30 C Actual temperature readings Actual point will start flashing until reaches the set temperature Set point Heating 150 1250 150 1250 On Off Fig 2 Control panel External probe temperature control 4 6 Connect the external probe to the unit via K type connector located on the rear side of the unit Fasten the external probe on the unit using the double clamp secure the external probe on the stand SR 1 The external probe indicator lamp will light up on the control panel fig 2 5 showing that the temperature control is now performed via the external probe 4 7 Dip the external probe into the vessel with liquid Using the Heating knob Fig 2 2 switch the heating On and set the required liquid temperature in the 20 C to 150 C range The set temperature will be maintained by the external temperature control probe Caution The indicator lamp Fig 2 5 flashing shows that the external probe is not dipped into the liquid and the plate temperature has reached its maximum of 340 C This can cause an emergency situation so dip the external probe into liquid or switch off the unit 4 8 Using the Mixing knob Fig 2 1 switch the mixing mode On and set the required speed in the 100 to 1250 rpm range A Caution Do not touch surfaces which become hot during operation to avoid burns 4 9 After finishing2. discovered by the Customer an unsatisfactory equipment claim shall be compiled certified and sent to the local distributor address Please visit www biosan lv Technical support section to obtain the claim form The following information will be required in the event that warranty or post warranty service comes necessary Complete the table below and retain for your records Model Intelli Stirrer MSH 300i magnetic stirrer with hot plate Serial number Date of sale 13 9 Declaration of Conformity Declaration of Conformity Equipment name Intelli Stirrer MSH 300i Type of equipment Magnetic stirrer with hot plate Directive EMC Directive 2004 108 EC Low Voltage Directive 2006 95 EC RoHS 2011 65 EC WEEE 2002 96 EC amp 2012 19 EU Manufacturer SIA BIOSAN Ratsupites 7 build 2 Riga LV 1067 Latvia Applied Standards EN 61326 1 Electrical equipment for measurement control and laboratory use EMC requirements General requirements EN 61010 1 Safety requirements for electrical equipment for measurement control and laboratory use General requirements EN 61010 2 010 Particular requirements for laboratory equipment for the heating of materials EN 61010 2 051 Particular requirements for laboratory equipment for mixing and stirring We declare that this product conforms to the requirements of the above Directive s lt Signature Signature Svetlana Bankovska Aleksan
3. the speed Stirring element magnetic properties decreasing Return initial magnetic properties of the stirring element according to p 7 5 or replace it 6 Specifications The unit is designed for operation in cold rooms incubators and closed laboratory rooms at ambient temperature from 4 C to 40 C in a non condensing atmosphere and maximum relative humidity 80 for temperatures up to 31 C decreasing linearly to 50 relative humidity at 40 C 6 1 Temperature specification Seting MANGE sce cee chek CE wees Eek ee 30 C 330 C Setting range by external probe 04 20 C 150 C SEUNG FESOMMGM arana ae Coes Sok aon ete aba aoe gees Mie 1 C Working plate heating time until maximum snas asana anaana 11 min 6 2 General specification Speed setting range nanana 100 1250 rpm max speed depends on the magnetic element size stirred volume viscosity glassware shape etc speed setting FeSOlUtION 2s ve ecekonace ddaewedaceea hae canta eal gt 10 rpm Maximum continuous stirring time 004 168 hours 7 days Maximum stiming VOIUMG 0256 0 6204 ee eee be ee ee 20 Operation with magnetic stirring elements of length 20 70 mm Maximumviscosity of stirring liquid aaaea aaa 1170 mPa s Plate matefiall ees eis i eesti ee badge eke eee hee eee aluminium alloy Working plate SIZ s i tend packs ea eee Ge Ra pees bee ee 160 mm SR 1 at
4. trained personnel 7 3 Standard ethanol 75 or other cleaning agents recommended for cleaning of laboratory equipment can be used for cleaning and decontamination of the unit 7 4 7 5 8 1 8 2 8 3 8 4 Fuse replacement Disconnect from the unit from electric circuit Remove the power plug from the rear of the unit Pull out the fuse holder by applying leverage in recess Fig 3 A Remove the fuse from the holder Check and replace with the correct fuse if necessary 3 15 A for 230 V or Fig 3 Fuse 6 3A for 120V replacement Improper magnetic stirring elements storage storing several elements together which causes unpredictable magnetic domain disorientation is one of the reasons of the elements magnetic properties deterioration The other reason is working at temperatures close to Curie point temperature of these elements which is 200 C Place the element to the unit working surface exactly in the center and in conformity with the poles and leave for 8 12 hours to have it regained its initial characteristics Warranty and Claims The Manufacturer guarantees the compliance of the unit with the requirements of Specifications provided the Customer follows the operation storage and transportation instructions The warranted service life of unit from date of delivery to the Customer is 24 months Contact your local distributor to check availability of extended warranty If any manufacturing defects are
5. CHNOLOGY using as a minireactor in the micro organism cells cultivation culture medium preparation titration etc 3 Getting started 3 1 Unpacking Remove packing materials carefully and retain them for future shipment or storage of the unit Examine the unit carefully for any damage incurred during transit The warranty does not cover in transit damage 3 2 Complete set Package contents Standard set Intelli Stirrer MSH 300i magnetic stirrerwith hot plate 1 pce magneticstiringelement 20 440k re Shae eee Ral eek ewe eee 1 pce R 1attachablestand 0 0000s 1 pce POWSECOM ereen het ite Pade hen E E EEA E 1 pce spare fuse inside fuseholder 0 0 0c eee 1 pce Operating manual Certificate 0 eee 1 copy Optional accessories JSKM2 clamp O ene a eee ven eee neha ee eee enna on request DPMDdoubleclamp 0 eee eee eee on request external probe K type thermocouple 004 on request y of I Q 2 Bi Multipurpose cylindrical magnetic stirring element 6x25 mm encapsulated in PTFE 3 3 Setup 3 4 place the unit upon even horizontal non flammable surface at least 30 cm away from any flammable materials remove protective film from the display plug the power cord into the socket on the rear and position the unit so that the power switch and the plug are easily accessible SR 1 stand installat
6. D Medical Biological Research amp Technologies Intelli Stirrer MSH 300i Magnetic Stirrer with hot plate Operating Manual Certificate for versions V 3AD V 3AE Contents Safety Precautions General Information Getting Started Operation Fault diagnosis Specifications Maintenance Warranty and Claims OMAN DAF ON Declaration of Conformity 1 Safety Precautions The following symbols mean A Caution Make sure you have fully read and understood the present Manual before using the equipment Please pay special attention to sections marked by this symbol A Caution Surfaces can become hot during use A Attention Magnetism Effects of a strong magnetic field on the biological systems have to be taken in to account Magnetic fields can affect heart pace maker data carriers etc GENERAL SAFETY e Use only as specified in the Operating Manual provided e The unit should be saved from shocks or falling e After transportation or storage keep the unit under room temperature for 2 3 hrs before connecting it to the electric circuit e Use only cleaning and decontamination methods recommended by the manufacturer e Do not make modifications to the design of the unit ELECTRICAL SAFETY e Connect only to electric circuit with voltage corresponding to that on the serial number label e Do not plug the unit into an ungrounded power socket and do not use an ungrounded extens
7. dr Shevchik Managing director Engineer of R amp D 12 06 2015 Date Biosan SIA Ratsupites 7 build 2 Riga LV 1067 Latvia Phone 371 6742 6137 Fax 371 6742 8101 http www biosan lv Version 3 03 January 2014
8. er with heating it is designed for laboratories with high requirements It offers digital setting and control of temperature and rotation speed A powerful magnet allows mixing solutions with glycerine viscosity level Maximum volume of stirred liquid water is 20 litres An external probe provides direct control of the stirred liquids temperature The unit is designed for operation with different size magnetic stirring elements 20 70 mm long It provides liquid stirring with the magnetic element rotation speed up to 1250 rpm max speed depends on the magnetic element size stirred volume viscosity glassware shape etc FEATURES Intelligent mixing low acceleration Integrated temperature control by external probe K type miniature connector for connecting external probe Easy set up and control Overtemperature protection and temperature sensor failure detection Software overtemperature protection function of the samples over 30 C APPLICATION FIELDS CHEMISTRY stirring reaction ingredients during fine organic synthesis research in the organic catalysis field different viscosity chemical reagents dissolving BIOCHEMISTRY solutions preparation dialysis salt and alcohol sedimentation of macromolecules gradient forming in the column chromatography etc SOIL SCIENCE biological and chemical substances and samples extraction research of the soil and ground chemical and biochemical compounds BIOTE
9. ion Remove the screw on the fixing socket at the stirrer back fig 1 1 and retain for future Screw the part of the stand with the counter nut into the fixing socket and secure with the counter nut Screw in the second part of the stand into the attached first part Fig 1 Stand installation 4 Operation Recommendation during operation Using the unit for the first time or after storage set heating temperature to 100 C and preheat the plate during 30 min it will help to reduce moisture inside the unit 4 1 Connect the unit to a properly grounded power socket 4 2 Switch on the power switch I position located on the rear panel of the unit 4 3 The following readouts will be shown on the display on the upper line Set point temperature mode indication OFF or previously set temperature fig 2 3 of a heating surface or liquid if external probe is activated and set speed of magnetic stirring element fig 2 4 on the lower line Actual point current temperature of the surface or liquid if the external probe is active and current speed 4 4 Place a glass or another chemical vessel with liquid on the working plate and dip magnetic stirrer element in it A Note Vessel must be flat bottomed and fit tightly to the XJ Plate temperature control 4 5 working surface of the magnetic stirrer COL Using the Heating knob Fig 2 2 switch the heating On and set the required temperature in the 30 to 330 C range
10. ion lead e Ensure that power switch and plug are easily accessible during use e Disconnect the power cord plug from the power socket before moving e If liquid penetrates into the unit disconnect it from the electric circuit and have it checked by a repair and maintenance technician e Do not operate the unit in premises where condensation can form Operating conditions of the unit are defined in the Specifications section DURING OPERATION Do not start operation at maximum speed Do not operate the unit in environments with aggressive or explosive chemical mixtures Please contact manufacturer for possible operation of the unit in specific atmospheres Do not operate the unit if it is faulty or has been installed incorrectly Do not leave the operating unit unattended Do not use outside laboratory rooms Avoid spilling alkaline solutions on an aluminum surface Alkali can damage aluminum surfaces If the display shows the ERRORX indication accompanied by the repetitive sound signal switch off the unit and have unit checked by a repair and maintenance technician BIOLOGICAL SAFETY It is the user s responsibility to carry out appropriate decontamination if hazardous material is spilt on or penetrates into the equipment 2 General Information Intelli Stirrer MSH 300i magnetic stirrer with hot plate is designed for simultaneous stirring and heating of different reagents MSH 300i is a digital version of magnetic stirr
11. tachable stand SiZ a ris acras ee 8x320 mm DIMENSIONS osc 2d ge bs bi ee hbase seen tae es 190x270x100 mm Maximum consumed power heating mode 000 0 ee 550 W Maximum consumed power mixing mode 00 sees 8 5 W Working voltage 00 230 V 50 60 Hz 120 V 50 60 Hz WENE wiih cect ed Wat bg cathe E chat EEr cat be ee OE Skit eS 3 2 kg Accurate within 10 Optional accessories Description Catalogue number DPDM double clamp for SKM2 clamp securing BS 010309 AK SKM2 clamp for external probe securing BS 010309 CK External probe Connection type K Cable is covered with Teflon mechanically strong elastic and chemically stable agaist oils acids agressive reagents and liquids Operation temperature range 50 C to 250 C cable length 1 m BS 010309 BK Replacement parts Description Catalogue number SR 1 stand detachable height 320 mm BS 010302 AK Magnetic stirring cylinder shaped 6x25 mm BS 010302 S12 element incapsulated in PTFE Biosan is committed to a continuous programme of improvement and reserves the right to alter design and specifications of the equipment without additional notice 7 Maintenance 7 1 Ifthe unit requires maintenance disconnect the unit from the electric circuit and contact Biosan or your local Biosan representative 7 2 All maintenance and repair operations must be performed only by qualified and specially
12. the operation switch Off the Mixing and Heating knobs switch the power switch at the rear panel to O position 4 10 Disconnectthe unit from electric circuit 5 Fault diagnosis Symptom Possible Cause The unit does not operate The temperature does not rise when working with the external probe Display shows the reading ERRORX accompanied by the repetitive sound signal Operating with external probe temperature rise when current temperature on the display stay the same Stirring element does not mix but breaks away The unit is not switched on Action required Switch on The unit is not plugged to electric circuit Plug in to electric circuit switch on Electric circuit failure Check if the other electrical appliances on the same circuit are working The fuse in the unit has blown out The set temperature is lower than the liquid temperature Check and replace see 7 4 Check the set temperature Temperature control circuit fault Plate internal temperature sensor fault Thermal contact loose with heated liquid Have unit checked by a competent person Switch off the unit and have the unit checked by a repair and maintenance technician Provide an external probe contact with heated liquid Temperature control circuit fault Set mixing speed is too high Switch off the unit and have the unit checked by a repair and maintenance technician Restart mixing and reduce
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