WiseStir & WiseTherm Digital Hotplate / Hotplate Stirrer / Magnetic Stirrer Written for MSH-20D, MSH-30D, MS-20D, HP-20D & HP-30D Operation Manual (Version 1.3.2) DAIHAN Scientific Co., Ltd.
Introduction 1 Thank you for purchase of Digital WiseTherm Hotplate, WiseStir Magnetic Stirrer & Hotplate Stirrer. Those products have superior features as follows; Mixing liquids, Stirring, Heating and Controlling Digital Feedback control by High-Performance Microprocessor Superior Temperature Uniformity: Less than 3% on the plate at current temperature (HP-20D, HP-30D, MSH-20D & MSH-30D) The Ergonomic Article for precise-control of HEAT, STIRRING -speed, and TIME Jog-Shuttle switch (Turn + Push) Accurate Temp. Control of the sample in the vessel using Optional PT100 Sensor (HP-20D, HP-30D, MSH-20D & MSH-30D) User's self-compensation function: to control Difference between Real Temp. and Indicated Temp. (±10 ) (HP-20D, HP-30D, MSH-20D & MSH-30D) Ceramic Coated Plate: Chemical/Acid Resistance Smart Design of Body: made by Aluminum Die-Casting (MS-20D, MSH-20D & HP-20D) Storage function for the set values: Temperature, RPM and Timer Digital LCD with Back-Light Function Digital Timer function included: 99hr 59min settable Alarm function: for Error Status of Timer-end Locking Mode supported for Experimental Safety (Input to Jog-Shuttle can be disabled) Free Voltage (AC 80V~240V, 50Hz ~ 60Hz) by SMPS (MS-20D) WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 2 /30
Package Contents 2 MSH-20D Digital Hotplate Magnetic Stirrer......... MSH-30D Digital Hotplate Magnetic Stirrer......... MS-20D Digital Magnetic Stirrer........ HP-20D Digital Hotplate.......... HP-30D Digital Hotplate.............. SS100, Direct Contact Temperature Sensor (PT100)...... SS110, Direct Contact Temperature Sensor (PT100)...... SS200, Direct Contact Temperature Sensor, Teflon Coated (PT100)... SS210, Direct Contact Temperature Sensor, Teflon Coated (PT100)... RD100, Stand Rod...... RD200, Stand Rod...... CL 220, Holder + Clamp for the Temp. Sensor.... Power Code....... Operation Manual... WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 3 /30
Appearance 3 Each unit of WiseTherm Hotplate, WiseStir Magnetic Stirrer & Hotplate Stirrer has an independent model. The appearance of WiseStir Hotplate Magnetic Stirrer, MSH 20D is shown in <Figure 1>. <Figure 1> Appearance of MSH-20D Models (a) HP-20D, HP-30D : Digital Hotplate (b) MS-20D : Digital Magnetic Stirrer (C) MSH-20D, MSH-30D : Digital Hotplate Stirrer WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 4 /30
Operations 4 Multifunctional Digital Feedback Controller 5 6 7 8 1 2 STIRRING 215 RPM 3 215 RPM POWER 4 9 <Figure 2> Controller of WiseStir Digital Hotplate Stirrer 1 Operation Status on LCD Display 2 Indication of Set Value 3 Indication of Current Value 4 Power Bar Graph: indicating the power of motor operating 5 LED indicating Heating Operation. (MS-20D n/a) 6 LED indicating Stirring Operation. (HP-20D, HP-30D n/a) 7 LED indicating Timer Operation. 8 Mode Switch 9 Jog Shuttle Switch: Turn + Push WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 5 /30
Back plane of HP-20D, HP-30D, MS-20D, MSH-20D & MSH-30D 11 12 10 13 10 Socket for connecting SS100, SS110, SS200 or SS210 (Optional External PT100 Sensor) (MS-20D n/a) 11 Holder for the Support Rod, RD100 or RD200 12 Power Code connector 13 Power Switch WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 6 /30
Operation guide 1. Power-on: Turn on the Power Switch ( 13), and then get into its default mode. 2. Mode Selection: You can change the mode by click MODE switch 8. Stirring Mode (Mode S/W + Jog S/W) (Mode S/W) Heating Mode Temp. Offset Mode Timer Mode Locking Mode (Mode S/W + Jog S/W) - Push Mode S/W and the Jog S/W simultaneously. We support two different temperature control system as follows whether usage of the external sensor, SS200 (optional PT100 sensor) or SS2100 (optional Teflon coated PT100 sensor) or not. (MS-20D n/a) A. If you don t connect PT100 sensor, the temperature is controlled by the measured value of hotplate itself. B. If you connect PT100 sensor, the temperature is controlled by digital feedback and the current value of temperature (3) shows the actual value of solution. The external PT100 sensor is recognized automatically when you plug it in the device. Set Value and Current Value indicate different value at each operation mode, and it is summarized on the Table 1. Setting Mode Set Value Current Value Control target Stirring Mode Set(Saved) Speed (rpm) Current Speed (rpm) Stirring Speed (rpm) Heating Mode Set(Saved) Temperature Current Temperature Temperature of Hotplate or Sample Off Set Compensated Temperature Off set Calibration of temperature WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 7 /30
Timer Mode Set(Saved) Time Remained Time Operation time Locking Mode Current Temperature Current Speed Display only <Table 1> The meaning of digit at the each mode 3. Stirring Mode / Heating Mode A. After turning on the power, select one between Stirring Mode and Heating Mode and you can confirm the LED of selected mode is flickering. On the panel, the Set Value shows zero or non-zero and the Current Value shows zero if the device is not operated. i. If the set value is non-zero, it means someone has saved the shown value previously. You can use the value simply by clicking (pushing) the jog shuttle at the each mode. Or, you can change the value by turning the jog shuttle at the each mode and click the knob. Then, the device begins to revolve at the set speed or to heat to be reached at the set temperature according to the mode. ii. If the set value is zero, it means any values were not saved and you can adjust the set RPM or temperature by turning the jog shuttle. Then, push the knob and the device begins to revolve at the set speed or to heat to be reached at the set temperature according to the mode. B. RPM (Temperature) adjustment: When you turn the jog shuttle for adjustment of RPM or temperature, the set value is change firstly and the current value goes after the set value. Then, the current value is reached to the set value, and it means that WiseTherm /WiseStir Hotplate Magnetic Stirrer series are feedback controlled by digital controller accurately. (Control resolution: 5 rpm for speed, 0.5 for temperature) C. Pause and Restart Function: If you click the jog shuttle during stirring operation in RPM mode, stirring is temporary stopped (Pause Status). If you click again the knob, the device is restarted the operation. D. Save the current set value: You could save the current RPM (temperature) in your operation by clicking the jog shuttle for one second. This value is saved in the device while it is turned off and you can reuse it without setting values. 4. Timer Mode A. You can use the internal digital timer to preserve your current operation status during the set time. After termination of the set time, the operation is automatically stopped. So you have to set up the operation modes (the requested RPM and temperature) before you set up the timer. B. Set the Timer: To set up the timer, you have to enter the Timer Mode by clicking the mode button, and then turning the jog shuttle to adjust timer. WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 8 /30
Click (push and then release immediately) the jog shuttle after turning to set required value. When you enter the Timer Mode, you could see a time set before. You are able to use that value itself, or to modify by turning the jog-shuttle. C. Start and pause timer: Click the jog-shuttle to start the timer. During the operation of timer, the LCD shows the remained time. Click again to pause the timer. D. Restart overall operations: After termination of set time, the operation is automatically paused. And, you need to release the pause of each operation mode by pushing the jog shuttle if you want to restart overall timer operations. 5. Locking Mode After completion of set up the RPM, temperature and timer, you can set the Locking (Safe) Mode by clicking the mode button. In the Locking Mode, the LCD shows the current temperature and RPM in measuring value digit. In this mode, all inputs are disabled using the jog shuttle. If you want to release this mode, click the mode select button. 6. Temperature Offset (MS-20D n/a) Offset Function is addition or subtraction of indicated temperature. It is very convenient function to synchronize displayed temperature of the plate and sample with the measured value by the User. A. Press Mode Switch and Jog Shuttle simultaneously in the Heating Mode (Mode S/W + Jog S/W). B. In this status, it is changed into Offset Mode and the user can adjust the value by pushing the knob once, then the offset would be setup. C. After the setup, the temperature on LCD display indicates the compensated temperature. D. At this time, press the mode switch and jog shuttle simultaneously, then escape from Offset Mode. 7. Storage of the set value WiseTherm /WiseStir Digital Hotplate and Magnetic Stirrer have a Memory function to save each set value. The user can save the set values to be used frequently and does not have to set the same value every moment. A. Set the value of each mode (except Locking mode) using Jog Shuttle. WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 9 /30
Press the knob over one second, then the set value is blinking on LCD three times and it means that the value has been saved. 8. Power off After you complete to use the device, you must turn off the power switch for your safety ( 13). WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 10 /30
Safety Instructions 5 Do not modify any part of the machine - the mechanism part or electrical part. Modification made by non-technical person may cause a serious problem of the machine. Do not use flammable material. Flammable materials or Chemicals must not be used in order to avoid an explosion or a fire. The white plate could be raised up to 350 during heating, and touching this surface may cause a serious injury. If you need to touch it, you should have sufficient cooling time down to 70 on the LCD display before touching. The recommended power supply is AC 100-230V, 50/60Hz, Single phase. The machine must be standing on a stable, even surface that is as sleep-free as possible. Avoid allowing objects to push or strike the hotplate or stirring plate of the machine. You have to use Hotplate magnetic stirrer at indoor environment, to preserve temperature between 5 and 40. WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 11 /30
The hotplate is made of ceramic-coated aluminum. Although the ceramic coating prevent the plate from erode by acid chemical, pay attention not to be stained with acid or basic material. Please be careful that liquid should not penetrate into the part of control panel or back plane. Please use the machine in clean environment for use with long lifetime. You must not wrap the plate in aluminum foil, which can be damage the machine critically because of overheating of the body. All circuits and electronic parts used for this product are DAIHAN s own technology, so please do not make it repaired by anyone who isn t our own staff or technician authorized by DAIHAN. WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 12 /30
Specifications 6 WiseTherm HP-D Digital Hotplate HP-20D HP-30D Plate Size (mm) 180 X 180 260 X 260 Temp. Range ( ) Max. 380 Accuracy ±0.3 at Set Temperature Temp. Control Resolution ( ) 0.5 Heating Power (W) 600 1200 Heating Power (W) Controller Display Timer Specially Designed Heating Module (High Uniformity: Temp. Difference 3% less) Digital Feedback Controller with Jog Shuttle Switch (Turn + Push) Digital LCD with Back-Light Function 99hr 59min (Continuous function included) Material Plate Ceramic Coated (Chemical / Acid Resistance) Body Powder Coated Aluminum Powder Coated Steel Dimension (w X d X h mm) 206 X 307 X 99 286 X 387 X 99 Weight (Kg) 2.8 3.2 Storage Function (Temp., Timer), Others Locking Mode (Jog-Shuttle Input disabled) User Self-compensation function Alarm (Error Status and Timer-end ) Power Supply* AC 110 V, 60 Hz or AC 230 V, 50 / 60 Hz WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 13 /30
WiseStir MS-D Digital Magnetic Stirrer MS-20D Stirring Capacity (H 2 O) Max 20Lit. Motor Rating (W) 9 / 4 Speed Range (rpm) 80 ~ 1,500 Speed Control Resolution (rpm) 5 Speed Accuracy (%) ± 5 Controller Digital Feedback Controller with Jog Shuttle Switch (Turn + Push) Display Digital LCD with Back-Light Function Timer 99hr 59min (Continuous function included) Plate Size (mm) 180 X 180 Material Plate Body Ceramic Coated Aluminum (Chemical / Acid Resistance) Powder Coated Aluminum Dimension (w X d X h mm) 206 X 307 X 99 Weight (Kg) 3.1 Storage Function (RPM, Timer) Others Locking Mode (Jog-Shuttle Input disabled) Alarm (Error Status and Timer-end) Power Supply* Free Voltage (AC 80 ~ 240 V, 50 / 60 Hz) WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 14 /30
WiseStir MSH-D Digital Hotplate Stirrer MSH-20D MSH-30D Plate Size (mm) 180 X 180 260 X 260 Stirring Capacity (H 2 O) Max 20Lit. Motor Rating (W) 9 / 4 Speed Range (rpm) 80 ~ 1,500 Speed Control Resolution (rpm) 5 Temp. Range ( ) Max. 380 Accuracy ±0.3 at Set Temperature Temp. Display Resolution ( ) 0.1 Temp. Control Resolution ( ) 0.5 Heating Power (W) 600 1200 Heating Plate Controller Display Timer Specially Designed Heating Module (High Uniformity : Temp. Difference 3% less) Digital Feedback Controller with Jog Shuttle Switch (Turn + Push) Digital LCD Display with Back-Light Function 99hr 59min (Continuous function included) Material Plate Ceramic Coated (Chemical / Acid Resistance) Body Powder Coated Aluminum Powder Coated Steel Dimension (w X d X h mm) 206 X 307 X 99 286 X 387 X 99 Weight (Kg) 3.3 3.5 Storage Function (Temp., RPM, Timer) Others Locking Mode (Jog-Shuttle Input disabled) User Self-compensation function Alarm (Error Status and Timer-end) Power Supply* AC 110 V, 60 Hz or AC 230 V, 50 / 60 Hz WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 15 /30
CERTIFICATE of Quality Tested by Manufacturer and Free Warranty up to 2 Years For DAIHAN Laboratory Equipment Limited Warranty 1. This instrument has gone through our testing process about all functions before shipment. 2. This instrument is warranted for two years from purchasing date. 3. A breakdown caused by customer s misuse or natural disaster is excepted from this warranty. 4. This certificate is only for international customers. Item Model No. Serial No. Date Customer DAIHAN Scientific Co., Ltd. Daihan Bldg., 24-4, Sangwolgok-dong Seongbuk-gu, Seoul, KOREA, 136-120 TEL: +82-2-967-5235, Ext. 129 FAX: +82-2-963-5231 Email: daihan@daihansci.co.kr www.daihan-sci.com www.allforlab.com WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 16 /30
WiseStir & WiseTherm Digital Hot plate / Hotplate Stirrer / Magnetic Stirrer Written for MSH-20D, MSH-30D, MS-20D, HP-20D & HP-30D 사용자설명서 (Version 1.3.2) WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 17 /30
목차 대한과학 Page 1. 용도및특징.... 3 2. 내용물.... 4 3. 외관. 5 4. 동작.. 6 5. 주의사항. 11 6. 제품사양.. 12 7. 품질보증. 15 WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 18 /30
용도및특징 1 Digital WiseTherm Hotplate, WiseStir Magnetic Stirrer & Hotplate Stirrer 를구입해 주신고객여러분께감사를드립니다 Digital WiseTherm Hotplate, WiseStir Magnetic Stirrer & Hotplate Stirrer 의장점은 다음과같습니다. 마이크로프로세서를이용한디지털피드백제어 Plate 온도제어만이아니라, 온도센서를이용해용액온도를모니터링하면서제어가능 (HP-20D, HP-30D, MSH-20D, MSH-30D) 최대 380 까지 ±0.5 의정밀디지털피드백온도제어 (HP-20D, HP-30D, MSH-20D, MSH-30D) 최대 99 시간 59 분까지설정가능한디지털타이머내장 제품의동작상태를모니터링할수있는 Digital LCD 화면제공 디스플레이에표시되는온도와실제온도를사용자가직접보정할수있는기능제공 (HP-20D, HP-30D, MSH-20D, MSH-30D) DAIHAN 조절기만의특징인조그셔틀 (Turning+Push) 채용으로조절편이성극대화 알루미늄다이케스팅으로제작된물받이기능성이추가된야무진본체디자인 내화학적특성을갖춘세라믹코팅이된플레이트채용 셋팅된값 (Temp. RPM, Timer) 들의저장기능과동작에러및종료를알리는알람기능 동작중조작실수를방지하는안전모드제공 ( 조그셔틀입력안됨 ) Free Voltage (AC 80V~240V, 50Hz ~ 60Hz) by SMPS (MS-20D) WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 19 /30
내용물 2 MSH-20D Premium Hotplate Magnetic Stirrer...... MSH-30D Premium Hotplate Magnetic Stirrer...... MS-20D Premium Magnetic Stirrer..... HP-20D Premium Hotplate...... HP-30D Premium Hotplate...... SS 200, Direct contact Temperature Sensor (PT100).... SS 210, Teflon Coated Temperature Sensor (PT100).... RD 200, Stand Rod... CL 220, Holder + Clamp for the Temp. Sensor. Power Code.... User s Manual WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 20 /30
외관 3 < 그림 1> 은 Digital WiseTherm Hotplate, WiseStir Magnetic Stirrer & Hotplate Stirrer 의외관을보여주고있습니다 <Fig. 1> MSH-20D 의외관 Models (a) HP-20D, HP-30D : Digital Hotplate. (b) MS-20D : Digital Magnetic Stirrer (C) MSH-20D, MSH-30D : Digital Hotplate Stirrer WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 21 /30
동작 4 Multifunctional Digital Feedback Controller 5 6 7 8 1 2 STIRRING 215 RPM 3 215 RPM POWER 4 9 <Fig.2> WiseStir Digital Hotplate Stirrer 의제어부 1 동작상내표지 LCD 창 2 저장된값표시라인 (Set Value) 3 현재동작하고있는값표시라인 (Measured Value) 4 파워바그래프 : 현재동작하고있는모터의상태를그래프로표시 5 온도동작상태를알려주는 LED. (MS-20D n/a) 6 교반동작상태를알려주는 LED. (HP-20D, HP-30D n/a) WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 22 /30
7 타이머동작상태를알려주는 LED. 8 모드전환을위한스위치 9 조그셔털제어스위치 : Turn + Push HP-20D, HP-30D, MS-20D, MSH-20D & MSH-30D 의후면 11 12 10 13 10 SS 200 or SS210 (Optional PT100 Sensor) 의소켓 (MS-20D n/a) 11 Support Rod 지지대 12 전원선연결부 13 주전원스위치 WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 23 /30
동작가이드 1. 전원동작 : 주전원스위치작동 ( 13) : 기본모드로시작. 2. 모드선택스위치 : 모드전환스위치 8 를이용하여아래와같은모드들로전 환가능 Stirring Mode (Mode S/W + Jog S/W) (Mode S/W) Heating Mode Temp. Offset Mode Timer Mode Locking Mode (Mode S/W + Jog S/W) - Push Mode S/W and push the Jog S/W simultaneously. SS 200 (optional PT100 sensor) 혹은 SS 210 (Teflon coated optional PT100 sensor) 의사용여부에따라아래와같이두 가지의온도제어방법을지원합니다. (MS-20D n/a) PT100 센서를이용한샘플의실제온도를측정하여 digital feedback controller 에 의한온도제어를할경우 LCD 창에표현된현재온도수치는샘플의실제온도 수치입니다. PT100 센서를사용하지않을경우에는 hotplate 자체의온도측정값에의해제 어되고표현됩니다. 한편 SS 200 센서는연결하는것만으로자동적으로인식이 WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 24 /30
되어동작합니다. 아래 < 표 1>, 는모드별 LCD 상에표시되는내용에대해정리한것입니다. 설정모드상위표시창하위표시창 RPM 모드 설정 rpm 현재 rpm Temp. 모드 설정온도 현재온도 Timer 모드 설정시간 잔여시간 온도보정입력모드 보정된현재온도 보정온도값 Locking 모드 현재온도 현재 rpm < 표 1> 모드에따른 LCD 표시 3. 교반속도설정및온도제어설정 Mode 전원을동작시킨후교반속도나온도제어설정모드를선택하면해당설정 LED는깜박거립니다. 그리고 LCD 상위표시창에는기존장비내에저장된설정된값이있었다면설정값이표시되고, 설정된값이없다면 0 으로표시됩니다. 하위표시창에는현재값들이표시되므로동작전에는 0 동작중에는현재의교반속도 (rpm) 나온도가표시됩니다. 설정값이 0 이아니면, 이것은누군가이전에값을저장해두었다는의미이며, 이저장값으로장비를동작시키려면조그셔틀스위치를살짝클릭해주면됩니다. 또한조그셔틀스위치를돌려저장값을조정한후조그셔틀을클릭하면조정된값으로장비가동작합니다. 설정값이 0이라면, 이것은이전에아무값도저장되어있지않았다는의미이며, 이상태에서는조그셔틀을돌려주면설정 rpm창의수치가증가하면서장비가설정 rpm으로동작하게됩니다. RPM 및온도조정 : 조그셔틀스위치를돌려주면먼저 LCD 상위표시창의수치가증가하고이수치에정확하게일치되도록장비의 rpm이나온도가디지털제어되어동작됩니다. 이후셋팅한값과창에측정된현재의값이표시되는데설정값과같은수치를나타내게되는것은정확하게 rpm이나 WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 25 /30
온도가제어가되고있다는표시입니다. 일시정지와재시작 : 장비가교반동작모드에서교반동작을할때, 장비의조그셔틀을클릭해주면, 장비가일시정지모드로들어갑니다. 일시정지모드에서다시조그셔틀을클릭해주면다시동작모드로들어갑니다. 현재설정값저장 : 조그셔틀스위치를 1초동안누름으로써현재설정된 rpm 이나온도설정값이장비내부의메모리에저장됩니다. 이값은전원을껐다가다시켠다음에도계속장비에저장되어있어또다른조절없이편리하게이용하실수있습니다. 4. 타이머모드 타이머모드는원하는시간 ( 설정시간 ) 동안만동작을하게하고설정시간이후에는동작을멈추게하는기능을갖는모드입니다. 타이머모드가선택되면타이머 LED가깜박거리며 Stirring LED 나 Heating LED는동작중에는 ON, 동작하지않을때는 OFF 상태가됩니다. LCD 상위표시창에는기존장비내에저장된설정된값 ( 설정시간 ) 이있다면설정값이표시되고, 설정된값이없다면 0 이표시됩니다. 하위표시창에는현재타이머의잔여시간이표시되므로동작전에는설정시간이있는경우는설정시간이설정시간이없는경우에는 0 가표시됩니다. 동작중에는잔여시간이표시됩니다. 타이머설정 / 작동 : 타이머를설정하기위해서모드선택버튼을눌러타이머설정모드로들어갑니다. 조그셔틀을돌려원하는설정시간을맞춘후조그셔틀스위치를클릭해주면타이머가작동합니다. 이때하위 LCD 표시창에는잔여시간이표시되는데조그셔틀스위치를클릭하지전에는즉, 타이머동작전에는하위 LCD 표시창이깜박거리다가클릭후타이머가동작이되면서하위 LCD 표시창은깜박거림이멈추고, ON됩니다. 다른모드에서타이머모드에다시들어가면설정해놓은시간과현재잔여시간을볼수있습니다. 타이머일시정지 : 타이머를일시정지하려면타이머모드에들어가서조그셔틀스위치를클릭해주면, 현재동작중인타이머가일시정지합니다. 다시시작하려면역시조그셔틀스위치를한번클릭해줍니다. WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 26 /30
장비의재시작 : 타임아웃후장비를다시작동시키려면교반동작모드에서조그셔틀스위치를한번클릭해줍니다. 설정시간저장 : 마찬가지로타이머모드에서조그셔틀스위치를 1초동안누르면현재설정시간이장비내부의메모리에저장됩니다. 이값은전원을내렸다가켠다음에도계속장비에저장되어있습니다. 5. Locking Mode RPM과타이머세팅을마친후, 모드선택버튼을클릭하여장비를 Locking 모드상태로설정할수있습니다. Locking 모드에서장비는현재측정 rpm과잔여시간을표시해주며, 모드선택버튼을제외한조그셔틀스위치로부터의어떠한입력도무시합니다. Locking 모드에서벗어나고자하면모드선택버튼을눌러주면됩니다. 6. 사용자온도보정기능 사용자에따라실험의기준으로사용하고있는온도계와본조절기에표시되 는온도계를일치 (Synchronize) 하여실험해야하는경우가있을수있습니다. 그러한경우편리하게사용하실수있도록본제품은측정되어표시되는온 도에보정값을주어일정값을감하거나더할수있는기능을제공합니다. 1) Heating 모드에서모드스위치를누른상태에서조그셔틀스위치를클릭합 니다 (Mode S/W +Jog S/W). 2) 조절기는온도보정입력모드로전환되며, 이상태에서조그셔틀스위치를 돌려원하는보정온도로맞춘후조그셔틀을클릭합니다. WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 27 /30
3) 이후로현재온도에표시되는온도는그렇게입력된보정값을포함한온도로 표시됩니다. 메인모드로의복귀는모드버튼을클릭하면원래 Heating 모드로전환됩니다 7. 설정값의저장 본장비는각각의모드에서설정된값을장비의내부메모리에저장할수있 는기능을포함하고있습니다. 이는자주사용하는설정값을전원을 OFF 시키 더라도다시전원을 ON 시켰을때별도의설정없이편리하게장비를사용할 수있습니다. 각모드 ( 잠금모드를제외한모든모드 ) 에서조그셔틀스위치를이용하여원 하는설정값을설정합니다. 조그셔틀스위치를 1초이상클릭하면 LCD 우측상단의설정값이깜박거리면서현재설정값을저장합니다. 8. 전원끄기 안전을위해서모든사용을마친후장비의메인스위치를반드시꺼주시기바랍니다. WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 28 /30
주의사항 5 본장비는가급적일반적으로사용되는적절한전원을사용하여주십 시오.(AC 100-230V, 50/60Hz, 단상 ) 플레이트는최대 380 도의고온입니다. 디스플레이에표시된현재의 온도를꼭확인하시고화상에주의하시기바랍니다. 반드시안정된장소에서사용하여주십시오. 반드시허용된규정부하이하에서만사용하십시오 휘발성, 가연성, 폭발성화학물질을사용할경우폭발의위험이 있으니절대로사용하지마시기바랍니다. 비인가된사람에의해장비를분해하거나변형시키지마십시오 WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 29 /30
심각한전기정문제를야기시킬수있으며 대한과학의보증서비스 를받을수없습니다. 제어판넬과후면부에실험에사용되는용액이흘러내리지않도록 주의하여주십시오. 장비의플랫폼을때리거나큰힘으로누르지마십시오. 반드시실내에서동작하여주시고, 5 ~ 40 사이의온도를유지하 여주십시오 제품적절한수명을위해깨끗한사용환경을유지하여주십시오. 절대알루미늄호일등으로플레이트를덮지마십시오. 과열로 인해심각한장비의손상을초래할수있습니다 WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 30 /30
제품사양 6 WiseTherm HP-D Digital Hotplate HP-20D HP-30D Plate Size (mm) 180 X 180 260 X 260 Temp. Range ( ) Max. 380 Accuracy ±0.3 at Set Temperature Temp. Control Resolution ( ) 0.5 Heating Power (W) 600 1200 Heating Power (W) Controller Display Timer Specially Designed Heating Module (High Uniformity: Temp. Difference 3% less) Digital Feedback Controller with Jog Shuttle Switch (Turn + Push) Digital LCD with Back-Light Function 99hr 59min (Continuous function included) Material Plate Ceramic Coated (Chemical / Acid Resistance) Body Powder Coated Aluminum Powder Coated Steel Dimension (w X d X h mm) 206 X 307 X 99 286 X 387 X 99 Weight (Kg) 2.8 3.2 Storage Function (Temp., Timer), Others Locking Mode (Jog-Shuttle Input disabled) User Self-compensation function Alarm (Error Status and Timer-end ) Power Supply* AC 110 V, 60 Hz or AC 230 V, 50 / 60 Hz WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 31 /30
WiseStir MS-D Digital Magnetic Stirrer MS-20D Stirring Capacity (H 2 O) Max 20Lit. Motor Rating (W) 9 / 4 Speed Range (rpm) 80 ~ 1,500 Speed Control Resolution (rpm) 5 Speed Accuracy (%) ± 5 Controller Digital Feedback Controller with Jog Shuttle Switch (Turn + Push) Display Digital LCD with Back-Light Function Timer 99hr 59min (Continuous function included) Plate Size (mm) 180 X 180 Material Plate Body Ceramic Coated Aluminum (Chemical / Acid Resistance) Powder Coated Aluminum Dimension (w X d X h mm) 206 X 307 X 99 Weight (Kg) 3.1 Storage Function (RPM, Timer) Others Locking Mode (Jog-Shuttle Input disabled) Alarm (Error Status and Timer-end) Power Supply* Free Voltage (AC 80 ~ 240 V, 50 / 60 Hz) WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 32 /30
WiseStir MSH-D Digital Hotplate Stirrer MSH-20D MSH-30D Plate Size (mm) 180 X 180 260 X 260 Stirring Capacity (H 2 O) Max 20Lit. Motor Rating (W) 9 / 4 Speed Range (rpm) 80 ~ 1,500 Speed Control Resolution (rpm) 5 Temp. Range ( ) Max. 380 Accuracy ±0.3 at Set Temperature Temp. Display Resolution ( ) 0.1 Temp. Control Resolution ( ) 0.5 Heating Power (W) 600 1200 Heating Plate Controller Display Timer Specially Designed Heating Module (High Uniformity : Temp. Difference 3% less) Digital Feedback Controller with Jog Shuttle Switch (Turn + Push) Digital LCD Display with Back-Light Function 99hr 59min (Continuous function included) Material Plate Ceramic Coated (Chemical / Acid Resistance) Body Powder Coated Aluminum Powder Coated Steel Dimension (w X d X h mm) 206 X 307 X 99 286 X 387 X 99 Weight (Kg) 3.3 3.5 Storage Function (Temp., RPM, Timer) Others Locking Mode (Jog-Shuttle Input disabled) User Self-compensation function Alarm (Error Status and Timer-end) Power Supply* AC 110 V, 60 Hz or AC 230 V, 50 / 60 Hz WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 33 /30
품질보증서 (CERTIFICATE) 이보증서의소정항목에기재되지않은사항이없는지확인하여주십시오. 이보증서의기재내용에따라보증하여드립니다. 이보증서는대한민국국내고객용이며아래보증내용을참조하십시오. 사용중고장이발생하였을경우구입처로서비스를요청하십시오. 이보증서는재발행되지않으니잘보관하여주십시오. 제품명 모델명 제조번호 보증기간 구입일로부터 12 개월 구입일자년월일 구입대리점 보증내용 1. 본제품은보증기간동안소비자의과실이아닌제품의하자로인한고장의경우에는무상으로수리또는동종의제품으로교환해드리겠습니다. 2. 품질보증기간은구입일로부터 1년 (12개월) 입니다. 유상서비스 다음과같은경우에는보증기간내에라도별도의서비스요금을청구합니다. 1. 품질보증기간 1년을경과한경우. 2. 제품을임의로개조또는수리한경우. 3. 사용자의취급부주의로인한고장인경우. 4. 천재지변 ( 화재, 염해, 가스해, 수해, 기타 ) 에의한고장인경우. ( 주 ) 대한과학 WiseStir Magnetic Stirrer, Hotplate Stirrer and WiseTherm Hotplate (Digital) 34 /30