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1. Application and unique features   

 

1) Application 

(1) You can obtain a perfect dry compound free of residues from a solvent or moisture on a 

powder state or a resin state of a compound. 

(2)  You  can  completely  separate  a  solvent  from  a  solution  without  drying  a  phase  of  the 

substance that contains humidity or other solvents. 

(3) Vacuum drying is a good method in an aspect of and affects a process and an effect when 

you dry or evaporate the high boiling point of a solvent.   

(4) The equipment is effective of drying a sample that could be exploded when it reads oxygen 

in a drying condition of high temperature.   

(5)  The  equipment  can  prevent  oxygen  from  air  when  you  dry  a  solid  media  in  anaerobic 

condition.  A  sample  that  the  tissue  of  an  organism  is  dense  can  be  dried  in  vacuum 

condition.   

(6) The equipment is useful in experiment a vacuum-packed food in a long term. 

 

2) Unique features 

(1)  Vacuum  oven  can  be  used  for  biotechnology,  chemistry,  pharmacy,  biology,  and  etc. 

Furthermore,  this  machine  realizes  CLS  (Custom  Logical  Safe)  –Control  System  which 

Convenience and Safety is considered on the top priority.   

(2) CLS-Control System, which means ‘a controller that has product specific safety features’, 

is the safest controlling device to be developed by Jeio Tech researchers. It is used to 

make products with heaters safer in environments that require perfect safety against heat, 

ie:- where flammable chemicals are used. (Patent No. 0328729, 0397583)   

(3) It is very easy to set Temp. and Timer with Display panel. 

(4) Silicone material for High temperature purpose is adapted for Door gasket. 

(5) The unit can be easily vacuumed by using vacuum pump. 

(6) It is very convenient to open and close door.   

(7)  Valve  for  Vacuum  line  and  Vent  line  (release  line)  is  designed  separately.  Vent  line  is 

Содержание OV-11

Страница 1: ...Page 1 Operation manual VACUUM OVEN Model OV 11 12 Manual No 00HAA0001117 Version 5 0...

Страница 2: ...y have physical damage by wrong handling on this unit Thank you for purchasing a Lab companion product We always do our best to provide customer satisfaction This unit is designed using our own new te...

Страница 3: ...tallation and cautions 5 3 Cautions during operation 6 4 Function and performance of each part 9 5 Unit operation 13 6 Maintenance 18 7 Action for malfunction 19 8 Warranty criterion 21 9 SPECIFICATIO...

Страница 4: ...condition 6 The equipment is useful in experiment a vacuum packed food in a long term 2 Unique features 1 Vacuum oven can be used for biotechnology chemistry pharmacy biology and etc Furthermore this...

Страница 5: ...y Please move the unit with proper moving tool or 2 people together 3 This unit works correctly with proper power supply Please check that power supply voltage and frequency harmonizes with ID Plate i...

Страница 6: ...however unfortunately if the lubricant is contaminated by a solvent which has relatively higher vapor pressure than low vapor pressure lubricant the efficiency of a vacuum pump is going to be fell dow...

Страница 7: ...ul of touching the unit during or after operating It is very hot 7 Please do not insert any material that can apply electric current or can be inflammable It can cause electric shock or a fire 8 When...

Страница 8: ...uum nozzle on the above of Vacuum valve Start Vacuum pump to create vacuum inside chamber After completing vacuuming turn Vacuum valve handle on left side to 3 o clock Close Stop the Vacuum pump 2 How...

Страница 9: ...lf A place to put sample and surface finished on aluminum plate 4 Chamber Stainless steel 5 Heater Inside This unit is designed and equipped with cast in heater at both side of internal chamber to inc...

Страница 10: ...auge Shows vacuum inside chamber 12 Vent nozzle For releasing vacuum or inserting inert gas 13 Vent valve Close valve to create vacuum and adjust valve handle to release vacuum 14 Vacuum valve Open va...

Страница 11: ...ceed Auto Tuning 4 Wait on timer LED This LED indicates state of timer which makes the unit begin to run on programmed time The LED is blinking when the timer is activated and turns off when the timer...

Страница 12: ...tton This button is for increasing set value 10 Enter button This button is for saving value after varying set value 11 Down button This button is for decreasing set value 12 Lock button This is to lo...

Страница 13: ...about 20 5 Set temperature 6 Press Start Stop Key to start operation 2 Temperature setting method 1 Press button Setting temperature value SV should blink This means you can vary set value 2 Press bu...

Страница 14: ...3 are shown and the temperature in that mode is shown 2 Press button for 5 times for changing temperature unit Initial display is and it can be selected as or by pressing button Press button to comple...

Страница 15: ...and save and finish by pressing button 2 W ON LED turns on with a Beep sound after finishing the wait on timer setting 3 Press button one more time You can now set the wait off timer Set time by press...

Страница 16: ...aximum is 99hr 59mim and minimum is 1min Wait Off Timer The unit stops when the time programmed into Wait Off is attained Combination of Wait On Timer Wait Off Timer The unit works as picture above 6...

Страница 17: ...er Auto Tuning 1 Set the desired temperature 2 Press button for approx 3 seconds then the Auto Tune display is shown see picture and the A T LED blinks 3 Auto Tune time varies according to the ambient...

Страница 18: ...e and Vent line for cleaning 3 Wash with soft cloth containing neutral detergent 4 Wash with soft cloth containing distilled water 5 Dry with dry cloth 6 Don t use organic solvent 7 If the operator cl...

Страница 19: ...dow 2 Please ask service in other case Please turn off the unit immediately when it works incorrectly Please contact your authorized Jeio tech dealer when you need service and never disassemble the un...

Страница 20: ...uperannuation Handle direction of Vacuum valve Fit a handle of Vacuum valve in an CLOSE direction If a vacuum is not keep Lock state of Vent valve completely lock a handle of Vent valve If temperature...

Страница 21: ...t your authorized Jeio tech dealer when you need warranty service You have a right to repair replacement and payback within the warranty service duration 2 The case user can t get warranty service Dam...

Страница 22: ...t 10 Heating method Both side jacket Chamber Stainless steel 3 0t Body Steel 1 6t powder coating Shelves Anodized aluminum plate 3 0t Heater 600W 2EA 700W 2EA Insulation Ceramic wool 50t Door gasket M...

Страница 23: ...folder recommended 3 Click Install to start installation 4 Lab Tracer icon will be created on desktop after installation successfully 5 To start Lab Tracer double click the icon Standard Recommend Be...

Страница 24: ...Line displays on the bottom of the software once communication is connected successfully The window consists of 2 separate windows Window on the top displays Temperature set point and actual temperatu...

Страница 25: ...al temperature Red line and set point Blue line on the top of separate interfaces Status says that Operating represents the unit is Running If blue line is Hi the unit is On operating If blue line is...

Страница 26: ...le Save Ctrl S To save proceeding graph Connect Ctrl C To connect unit and PC via RS 232 communication Disconnect Ctrl D To disconnect RS 232 communication Exit Ctrl X To terminate Lab Tracer Print Ct...

Страница 27: ...makes unit in a programmable operation Maximum number of pattern is 100 during 99hour Program function can be controlled only by PC Program Run Program Run must be set in the main unit Zoom In Out To...

Страница 28: ...re 100 by scrolling up and down button PV print interval If you tick this option PV and SV are printed in text mode Memo Can write brief memo on print Maximum to 60characters Select Print Can choose a...

Страница 29: ...rmance of Display window is same as that of main display panel If communication via RS 232 between PC and main body is successful user can control main body with your PC at a distance 7 Pattern Progra...

Страница 30: ...window Pic 3 SV Pattern after clicking a certain point of window If you want to edit the selected point Drag Drop the selected step blue color It is very convenient to use short keys when you want to...

Страница 31: ...ht the following step Last step delete Delete last set step All step delete Delete all set steps Pattern save Save programmed pattern File extension is PIT Choose a folder and write file name Then cli...

Страница 32: ...be erased Please be cautious Caution Maximum operating time is up 99 hours If you program total working time over 99 hours the unit does not perform in Program Mode Especially be cautious when you pr...

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