Heating ( Digital hotplate model )
Contents
1. A www mrelab com CE iNet CC Operation Manual MOS 135D HSD 135 Magnetic Stirrer HotPlate Stirrer PLEASE READ THIS MANUAL CAREFULLY BEFORE OPERATION 3 Hagavish st Israel 58817 Tel 972 3 5595252 Fax 972 3 5594529 mrc mrclab com MRC VER 01 11 13 Contents Prelic aaa l EA E soak ccna EEEN EEE E ETA EE ET 1 Wall tani y en sa A l ls Safety IMSMUCUONS SE yb yey ani ak ka n Tarik danan 2 2a PON G B SN YA N N r a art Ta Pe ert 3 De aspec hOn sey darde ek aabee N tab da E wl eden day k 4 SJ Ke elyin Inspec Hon n S eos 4 3 2 Listing of Items 5i i ses tse eta sikakan aki aa r aka kan 4 Ay COR TO sa k nen n k cA kan ra RE a k renk e N k CERA OL KAW D 4 AM Controle lemen S eaea tend Ne PpZ 2 a m IWD2d REO 4 42 KIT J t Rer TTT 8 Function Heating Digital hotplate model 8 6 1 Working with external temperature sensor 9 6 2 Residual heat warning HOT 9 Te SUNE TTT 10 a E e DN a a atte dd wet Stree ecobites 10 9 Maintenance and Cleaning 11 10 Associated Standards and Regulations 1 R ea N ea Sy ya beg n n mm n 2 Dnm 12 12 Ordering Information sss sese eee eee eee 14 BlueSpin Hotplate Magnetic Stirrer Preface Welcome to the BlueSpin Hotplate Magnetic Stirrer Users should read this Manual carefully follow th2. R Classic Digital model model 220x160x75 1 4 0 7 0 7 5 40 80 IP21 IP42 Table 5 12 Ordering Information Cat No 861431010000 861431120000 861431220000 861431320000 861131010000 Descriptions S BlueSpin Double LED Digital Hotplate Magnetic Stirrer ceramic coated hotplate USA plug 100 120V 50Hz 60Hz BlueSpin Double LED Digital Hotplate ceramic coated hotplate 200 240V 50Hz 60Hz BlueSpin Double LED Digital Hotplate ceramic coated hotplate Euro plug 200 240V 50Hz 60Hz BlueSpin Double LED Digital Hotplate ceramic coated hotplate 200 240V 50Hz 60Hz BlueSpin Double LED Hotplate stainless steel with corrosion resistant coated hotplate USA plug 100 120V Magnetic Stirrer Cn plug Magnetic Stirrer Magnetic Stirrer UK plug Digital Magnetic Stirrer 861131120000 861131220000 861131320000 861521030000 861521130000 BlueSpin Hotplate Magnetic Stirrer 50Hz 60Hz BlueSpin Double LED Digital Hotplate Magnetic Stirrer stainless steel with corrosion resistant coated hotplate Cn plug 200 240V 50Hz 60Hz BlueSpin Double LED Digital Hotplate stainless steel with corrosion resistant coated hotplate Euro plug 200 240V 50Hz 60Hz BlueSpin Double LED Digital Hotplate stainless steel with corrosion resistant coated hotplate UK plug 200 240V 50Hz 60Hz Magnetic Stirrer Magnetic Stirrer M S BlueSpin LED Digita
3. Control Knob Figure 3 Digital model Speed Control Knob Figure 4 Classic model Power switch Figure 5 Items Temperature Control Knob Speed Control Knob Sia Digital hotplate model LED Display Probe Power Switch Temperature Control Knob iat Digital model LED Display Power Switch Speed Control Knob Sia Classic model Power Switch BlueSpin Hotplate Magnetic Stirrer Descriptions Set the temperature parameters The function heating is switched ON or OFF via push ON OFF knob Set the rotary speed The function Stirring 1s switched ON or OFF via push ON OFF knob LED displays the real working state and all settings When the external temperature sensor PT1000 is plugged in probe icon ERN is lit Switch ON or OFF the instrument Set the rotary speed The function Stirring is switched ON or OFF via push ON OFF knob LED displays the real working state and all settings Switch ON or OFF the instrument The stirring function is switched ON by rotating the knob Switch ON or OFF the instrument Table 2 BlueSpin Hotplate Magnetic Stirrer 4 2 Display Temperature display area Speed display area Figure 6 Digital hotplate model Characters Temperature display area Speed display area Descriptions When heating function was switched ON LED displays the temperature setting value and shifts to real value in 5 seconds When the heating function is switched OFF and the h
4. 1500 rpm and in steps of 10 rpm The function stirring of classic model is switched on or off via rotating speed control knob The speed range of 0 to 1500 rpm BlueSpin Hotplate Magnetic Stirrer Faults Instruments can t be power ON Check whether the power line is unplugged Check whether the fuse is broken or loose e Fault in power on self test Switch OFF the unit then switch ON and reset the instruments to factory default setting e Stir speed cannot reach set point Excessive medium viscosity may cause abnormal speed reduction of the motor e Unit cannot be powered off when switched off Check if the residual heat warning function is still ON and hotplate temperature is above 50 C the LED screen still work and Hot flash these faults contact not resolved please If manufacturer supplier are BlueSpin Hotplate Magnetic Stirrer 9 Maintenance and Cleaning e Proper maintenance can keep instruments working properly and lengthen its lifetime e Do not spray cleanser into the instrument when cleaning e Unplug the power line when cleaning e Only use recommended cleansers Dyes Isopropyl alcohol Construction materials Water containing tenside Isopropyl alcohol Cosmetics Water containing tenside Isopropyl alcohol Foodstuffs Water containing tenside Fuels Water containing tenside e Before using other method for cleaning or decontamination the user must ascertain with the man
5. 25mm x 8mm Ipc pk Stirrer bar 30mm x 6mm Ipc pk Stirrer bar 40mm x 8mm 1pe pk Stirrer bar 50mm x 8mm 1pe pk Stirrer bar remover 1Ipc pk Table 6
6. alue and shifts to real value in 5 seconds Safe circuit controls hotplate temperature under 320 C Comparing with the temperature control of the hotplate the external temperature sensor can control the medium s temperature more precise The heating function will be stopped automatically under abnormal conditions Please operate follow the instructions below e Switch OFF the instrument e Ensure the external temperature sensor is inserted in the media heated e Switch ON the instrument and run heating function If the heating function does not work please contact manufacturer supplier for technical support 6 2 Residual heat warning HOT In order to prevent the risk of burns from a hotplate digital hotplate has a residual heat warning function When the heating function is switched off and the heating plate temperature is still above 50 C Hot will flash to warn that there is a hazard of burns from the hotplate When the unit is powered off the LED screen displays the temperature of hotplate and Hot in turn When the hotplate to below 50 C the unit will automatically switch off If users want to turn off the LED temperature drops immediately just pull out the plug directly When the plug is pulled out the residual heat warning function cannot be run 7 Stirring The function stirring of LED digital model is switched on or off via pushing on off speed control knob The speed range of 100 to
7. ctive ground contact Q e When working wear personal safety guards to avoid the Make sure that socket must be grounded protective ground contact before use risk from Splashing and evaporation of liquids Release of toxic or combustible gases e Set up the instrument in a spacious are on a stable clean non slip dry and fireproof surface Do not operate the instrument in explosive atmospheres with hazardous BlueSpin Hotplate Magnetic Stirrer substances or under water e Gradually increase the speed reduce the speed if Stirring bar breaks away due to high speed The instrument is not running smoothly or container moves on the base plate e Temperature must always be set at least 50 C lower than the fire point of the media used Be aware of hazards due to Flammable materials or media with a low boiling temperature Overfilling of media Unsafe container e Process pathogenic materials only in closed vessels e Check the instrument and accessories prior to each use Do not use damaged components Safe operation is only described in the Accessories chapter Accessories must be securely guaranteed with the accessories attached to the device and can not come off by themselves Always disconnect the plug before fitting accessories When the external temperature sensor needed the tip of the measuring sensor must be at least 5 10mm from vessel bottom and wall BlueSpin Hotplate Magnetic St
8. e instructions and procedures and be aware of all the cautions when using this instrument Service When help needed you can always contact the Service Department of manufacturer for technical support in the following ways Please provide the customer care representative with the following information e Serial number L on the rear panel e Certification e Description of problem 1 e hardware or software Methods and procedures adopted to resolve the problems e Your contact information Warranty This instrument is warranted to be free from defects in materials and workmanship under normal use and service for a period of 24 months from the date of invoice The watranty is extended only to the original purchaser It shall not apply to any product or parts which have been damaged on account of improper installation improper connections misuse accident or abnormal conditions of operation For claims under the warranty please contact your local supplier You may also send the instrument directly to manufacturer enclosing the invoice copy and by giving reasons for the claim 1 Safety Instructions A Warning e Read the operating instructions carefully before use e Ensure that only trained staff works with the instrument Risk of burn e Caution when touch the housing parts and the hotplate which can reach temperature of 280 C e Pay attention to the residual heat after switching off Prote
9. irrer The instrument can only be disconnected from the main power supply by pulling out the main or the connector plug The voltage stated on the label must correspond to the main power supply Ensure that the main power supply cable does not touch the hotplate Do not cover the device e The instrument may only be opened by experts e Keep away from high magnetic field 2 Proper Use The instrument is designed for mixing and or heating liquids in schools laboratories or factories e Observe the minimum distances between the devices between the device and the wall and above the assembly min 100 mm gt 100mm Figure 1 This device is not suitable for using in residential areas or other constraints mentioned in Chapter 1 BlueSpin Hotplate Magnetic Stirrer 3 Inspection 4 Control 3 1 Receiving Inspection 4 1 Control elements Unpack the equipment carefully and check for any damages which may have arisen during transport Please contact Probe manufacturer supplier for technical support Hotplate model T Note If there is any apparent damage to the system please do not plug it into the power line K xa LED Displa 3 2 Listing of Items ERA l oe T IK The package includes the following items W KRAS bag p Speed Control Knob Items Qty Main unit 1 Porere 1 Figure 2 Digital hotplate model User Manual l Table 1 BlueSpin Hotplate Magnetic Stirrer LED Display Speed
10. l Magnetic Stirrer USA plug 100 240V 50Hz 60Hz M S BlueSpin LED Digital Magnetic Stirrer Cn plug 100 240V 50Hz 60Hz BlueSpin Hotplate Magnetic Stirrer 861521230000 861521330000 861520030000 861520130000 861520230000 861520330000 Accessories 18900016 18900136 M S BlueSpin LED Digital Magnetic Stirrer Euro plug 100 240V 50Hz 60Hz M S BlueSpin LED Digital Magnetic Stirrer UK plug 100 240V 50Hz 60Hz M S BlueSpin Classic Digital Magnetic Stirrer USA plug 100 240V 50Hz 60Hz M S BlueSpin Classic Digital Magnetic Stirrer Cn plug 100 240V 50Hz 60Hz M S BlueSpin Classic Digital Magnetic Stirrer Euro plug 100 240V 50Hz 60Hz M S BlueSpin Classic Digital Magnetic Stirrer UK plug 100 240V 50Hz 60Hz PT1000 A Temperature digital hotplate model length 230mm sensor for PT1000 B Temperature sensor with glass coated 230mm 18900148 18900080 1890008 1 18900082 18900083 18900006 18900007 18900008 18900009 12500005 18900011 12500004 18900015 Support clamp of PT1000 Reaction block for 50ml round bottom flask one flask capacity Reaction block for 100ml round bottom flask one flask capacity Reaction block for 250ml round bottom flask one flask capacity Reaction block for 500ml round bottom flask one flask capacity Stirrer bar 10mm x 6mm 1pe pk Stirrer bar 15mm x 8mm 1pe pk Stirrer bar 20mm x 8mm 1pe pk Stirrer bar
11. otplate temperature is still above 50 C LED displays Hot otherwise LED displays OFF When stirring function was switched ON LED displays the speed setting value and flashes The setting value does not flash until real speed reaches the set point Table 3 Speed display area Figure 7 Digital model Characters Descriptions Speed display When stirring function was switched area ON LED displays the speed setting value and flashes The setting value does not flash until real speed reaches the set point Table 4 5 Trial Run Make sure the required operating voltage and power supply voltage match e Ensure the socket must be properly grounded e Plug in the power cable ensure the power is on and begin initializing Add the medium into the vessel with an appropriate stirring bar e Place vessel on the work plate e Set the target stirring speed and begin e Observe the stirring bar and LED display digital model e Set the target temperature and start heating e Observe the LED display digital hotplate model Stop the heating and stirring functions If these operations above are normal the device is ready to operate If not the device may be damaged during transportation please contact manufacturer supplier for technical support Warning Forbid to transfer the vessel when the instrument working BlueSpin Hotplate Magnetic Stirrer 6 Function Heating Digital hotplate model The device is cont
12. rolled by digital temperature control technology which has two separate safe circuits The hotplate is kept at a constant temperature by a digital control circuit The hotplate temperature can also be monitored from a separate adjustable safe circuit The two temperature sensors internal for temperature control are built into the hotplate The single external PT1000 can monitor the temperature of sample e Plug in the external PT1000 e Set the temperature via rotating the temperature control knob slowly to the target value When the heating function 1s switched on the LED displays the temperature value on the left hand side The heating function is switched on or off by pushing heating knob The instrument automatically displays the last running speed and temperature parameters once turned on Generally the LED screen cannot display the actual temperature of sample in the vessel or hotplate surface temperature differences as following BlueSpin Hotplate Magnetic Stirrer Hotplate center and outer edge The sample in the vessel and hotplate surface In order to ensure the accuracy of the temperature inside the container please use the external temperature sensor PT1000 6 1 Working with external temperature sensor ale Figure 6 PT1000 is the manufacturer s standard accessory When PT1000 sensor is The external temperature sensor connected and rotate the temperature control knob LED displays the temperature setting v
13. tions Operation of this equipment in a residential area 1s likely to cause harmful interference in which case the user will be required to correct the interference at his own expense BlueSpin Hotplate Magnetic Stirrer 11 Specifications Items Voltage VAC Frequency Hz Power W Stirring point position quantity Max stirring quantity H20 1 Max magnetic bar Lx mm Motor type Max power input of motor W Max power output of motor W Speed range rpm Rotary speed display Specifications B Classic Digital model model 100 120 200 240 100 240 50 60 50 60 515 15 10 1 1 3 3 50 50 DC motor 5 5 3 3 100 1500 i 0 1500 1ncrement 10 LED Scale BlueSpin Hotplate Magnetic Stirrer Items Plate material Dimensions of workplate mm Heating power W Temperature range C Temperature display C Temperature display accuracy C The safe temperature of hotplate C Temperature sensor in medium Control accuracy of heating temperature with temperature sensor C Residual heat warning Dimensions mm Specifications a Classic Digital model model Ceramic coated Plastic 0135 0135 500 RT 280 increment LED 320 PT1000 0 5 50 C 220x160 95 13 Items Weight kg Permitted ambient temperature C Permitted relative humidity Protection class acc to DIN 60529 Hotplate model Specifications
14. ufacturer that this method will not harm the instrument Wear the proper protective gloves during cleaning of the instrument T Note e Electronic cleanser device can not clean with e If you require maintenance service must be cleaned the instrument in advance to avoid pollution of hazardous substances and to send back into original packing e Ifthe instrument will not use for a long time please switch off and place in a dry clean room temperature and stable location 10 Associated Standards Regulations and Construction in accordance with the following safety standards EN 61010 1 UL 3101 1 CAN CSA C22 2 1010 1 EN 61010 2 10 Construction in accordance with the following EMC standards EN 61326 1 Associated EU guidelines EMC guidelines 89 336 EWG Instrument guidelines 73 023 EWG Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment NOTE This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communica
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