Scilogex MS-H-Pro,MS-Pro User Manual

MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
User Manual
MS-H-Pro Digital Hotplate Magnetic Stirrer
MS-Pro Digital Magnetic Stirrer
Please read the User Manual and the related Video of this instrument on our website carefully before use, and follow all operating and safety instructions!
Cat No.12300137
1
Contents
Contents 1 Preface 2 Service 2 Warranty 2 1 Safety Instructions 3 2 Proper use 4 3 Inspection 5
3.1 Receiving Inspection 5
3.2 Listing of Items 5 4 Trial run 5 5 Control and Display 6
5.1 Control Elements 6
5.2 Display 7 6 Initialization 7
6.1 Initializing Sequence 7
6.2 Default Settings 7
6.3 Resetting Parameters to Factory Settings 8 7 Operating Modes 8
7.1 Operation Mode of MS-H-Pro 8
7.2 Operation Mode of MS-Pro 8 8 Function: Heating(MS-H-Pro) 9
8.1 Working with External Temperature Sensor 9
8.2 Residual Heat WarningHOT
10
8.3 Setting the Safety Temperature 10 9 Function: Stirring 11
9.1 Basic Stirring 11
9.2 Stirring Bar Breakaway Monitoring 11 10 Remote Control 12 11 Faults 12 12 Maintenance and Cleaning 13 13 Associated Standards and Regulations 14 14 Technical Data 14 15 Products andAccessories 15 16 Main Spare Parts Inside back
16.1 Spare Parts Diagram of MS-(H)-Pro Inside back
16.2 List of Spare Parts of MS-(H)-Pro Inside back
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
Preface
Welc ome to th e M S-(H ) -Pro Dig ital Hot plate Magnetic Stirrer User Manual. Users should read this Manual carefully, follow the instructions and procedures, and beware of all the cautions when using this instrument.
Service
When help needed, you can always contact the Sevice Department of manufacturer for technical support in the following ways: SCILOGEX, LLC 500 Four Rod Road Suite 122 Berlin, CT 06037 USA Tel1- (860) 828-5614 Fax1- (860) 828-5389 E-mail: info@scilogex.com WebsiteHttp://www.scilogex.com
Please provide the customer care representative with the following information
Serial Numberon the rear panel
Description of problem (i.e., hardware or software)
Methods and procedures adopted to resolve the problems
Your contact information
Warranty
You have purchased a Scilogex instrument. This instrument is warranted to be free from de fects in mate rials and workmanship under normal use and service, for a period of 24 months from the date of invoice. The warranty 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 dealer. You may also send the instrument direct to our works, enclosing the invoice copy and by giving reasons for the claim. You would be solely liable for freight costs.
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
1 Safety Instructions
When work wear the personal guard to avoid the risk from:
- Splashing and evaporation of liquids
- Release of toxic or combustible gases.
Set up the instrument in a spacious area on an stable,
clean, non-slip, dry and fireproof surface, do not operate the instrument in explosive atmospheres, with hazardous substances or under water.
Gradually increase the speed, reduce
the speed if :
- The stirring bar breakaway because of too high speed
- The instrument is not running smoothly, or container moves on the base plate.
Temperature must always be set to at least 25 lower than the fire point of the media used.
Beware of hazards due to:
- Flammable materials or media with a low boiling temperature
- Overfilling of media
- Unsafe container
Process pathogenic materials only in closed vessels.
If the case of the stirrer bar is PTFE,please note
elemental fluorine, three fluoride and alkali metals will corrode the PTFE and Halogen alkanes make it expansion at room temperature Molten alkali alkaline earth metals or their solution, as well as the powder in second and third ethnic of the Periodic Table of Elements will have chemical reaction with PTFE when temperature reaches 300 ~ 400 .
Check the instrument and accessories before hand for damage each time you use them. Do not use damaged
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
components. Safe operation is only guaranteed with the accessories described in t he Accessories chapter. Accessories must be securely attached to the device and cannot come off by themselves. Always disconnect the plug before fitting accessories.
Ensure that the external temperature sensor is inserted in the media to a depth of at least 20 mm.
When using metal vessels, do not place the temperature sensors on the bottom of the vessel. Placing sensors on the vessel bottom can cause excessively high temperatures to be measured especially in media which have poor conductivity. The tip of the measuring sensor must be at least 5 mm from the vessel bottom; a distance of 10 mm is ideal.
The instrument can only be disconnected from the main power supply by pulling out the mains plug or the connector plug.
The voltage stated on the label must correspond to the main power supply.
Ensure that the mains power supply cable does not touch the heating base plate. Do not cover the device.
The instrument may only be opened by experts.
Keep away from high magnetic field.
Observe the minimum distances between the devices,
between the device and the wall and above the assembly
(min. 100 mm).
>100mm
Figure 1
2 Proper use
The instrument is designed for mixing and/or heating liquids in schools, laboratories or factories. This device is not suitable for using in residential areas or other constraints mentioned in Chapter 1.
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
3 Inspection
3.1 Receiving Inspection
Unpack the equipment carefully and check for any damages which may have arisen during transport. If it happens, please contact manufacturer for technical support.
Note: If there is any apparent damage to the system, please do not plug it into the power line.
3.2 Listing of Items
The packing includes the following items:
Items Qty Main unit 1 Power cable 1 Stirrer bar 1 User manual
1
Table 1
4 Trial run
Make sure the required operating voltage and power supply voltage match.
Ensure the socket must be earthed reliably.
Ensure the power be off
Plug in the power cableensure the power be on and
begin initializing.
Add the medium into the vessel with a stirring bar.
Put the vessel on the workplate.
Set the rated stirring speed and start stirring.
Observe the stirring bar and LCD display.
Set the rated temperature and start heating.
Observe the real temperature on LCD display.
Stop the heating and stirring functions.
If these operations above are normal, the device is ready to operate. If these operations are not normal, the device may be damaged during transportation, please contact manufacturer for technical support.
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
5 Control and Display
5.1 Control elements
Mode Key
Function
Key
LCD
Temperature control knob
(MS-H-Pro)
LED Heat
(MS-H-Pro)
Speed control knob
LED Stir
Figure 2
Figure 3
Items Descriptions
Speed control knod
Stir
Set the rated rotary speed. The function Stirring is switched ON or OFF via
push the knob.
Tempe r a ture co n trol
knob
Heat
(MS-H-Pro)
Set the rated temperature. The function heating is switched ON or OFF via
push the knob.
Mode Key
Mode
Shift among the three operating modes:
A, B, and C mode.
Set Key
Set
Setting all parameters of the device
LCD
LCD displays the r
eal working state and
all settings.
LED Heat
(MS-H-Pro)
When the heating function is switched
ON, the LED Heat is lit.
LED Stir
When the stirring function is switched
ON, the LED Stir is lit.
Power Switch Switch ON or OFF the instrument.
Table 2
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
5.2 Display
T e m p St i r
R e m o t e
Se t
Probe H o t CBA
E r r
Real value
Rated va lu e
Temperature S t i r
Error
Se t
Mode
HotPlatewar
ning
External
probe
Remote
control
Figure 4
Characters Descriptions
Temp and
Display temperature when the heating function is
switched ON.
Stir
Display stirring state when the stirring function is
switched ON.
Mode
Display the setting mode in order of A, B and C
after pressing mode key.
Set Press setting key to set function, and display Set characters.
Hot
Display hot warning if the heating plate temperature is above 50 after switching OFF the heating function.
Probe Di
splay when using external probe. Remote Display in case of remote control. Err Display in case of error happening. Rated value
Real value
Display value in case of heating or stirring function
switching ON.
Table 3
Note: If both heating and stirring functions have been started at the same time, the display of function heating always has higher priority. If in this case speed is changed via the stirring knob, it display stirring speed and reverses to temperature in the duration of 5 seconds.
6 Initialization
6.1 Initializing sequence
Turn on instrument by the power switch.
The Heat and Stir LEDs and the LCD display
flash about 3 times.
LCD displays the workplate,s safe temperature limit in SAFE xxx°C.
LCD displays residual heat warning rES On/OFF.
LCD displays stirring bar breakaway monitoring br On/
OFF.
LCD displays operating modes(ABC).
LCD displays the Probe character s in case of
connecting with external temperature sensors.
6.2 Default settings
MS-(H)-Pro is supplied with the following default settings
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
Items Default settings
Operating mode A Setting temperature (°C ) 25 SAFE ( ) 350 Setting rotary speed (rpm) 100 Residual heat warning On Stirring bar breakaway monitoring OFF
Table 4
6.3 Resetting parameters to factory settings
Reset the parameters to the default settings, as follows:
Turn off by the power switchO/ItoO
Have the keys Set and Mode pressed down at
the same time and switch on the main O/I switch. Release buttons after 5 seconds.
The unit is now set to the factory default settings.
7 Operating modes
7.1 Operation modes of MS-H-Pro:
Operation mode A
MS-H-Pro has heating and stirring functions.
Users can control on the front panel or by remote PC.
Residual temperature warning, safe temperature limit and
stirring bar breakaway monitoring can be set in this mode.
Operation mode B
MS-H-Pro has heating and stirring functions.
Users can control on the front panel or by remote PC.
Residual temperature warning, safe temperature limit and
stirring bar breakaway monitoring can be set in this mode.
Operation mode C
MS-H-Pro maintains the state of the heating and stirring functions before the last switching off (mains OFF), as well as the data set last can be changed.
Remote control can be used without supporting external temperature sensors.
Residual temperature warning, safe temperature limit and stirring bar breakaway monitoring cant be set in this mode.
7.2 Operation modes of MS-Pro:
Operation mode A
MS- Pro has heating and stirring functions.
Users can control on the front panel or by remote PC.
Stirring bar breakaway monitoring can be set in this
mode.
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
Operation mode B
MS-Pro maintains the state of the heating and stirring functions before the last switching off (mains OFF), as well as the data set last can be changed.
Remote control can be used.
Stirring bar breakaway monitoring cant be set in this mode.
Note: Mode changing and parameter setting is forbidden when the instrument is running. Switch OFF Stirand Heatcontrol knob in advance before change mode.
8 Function: Heating(MS-H-Pro)
The device is controlled by Digital Temperature Control Technology ,which has two separate safe circuit. The hotplate is kept at a constant temperature by a digital control circuit. The hotplate temperature can also be monitored from a separate, adjustable safety circuit. The two temperature sensors (Pt1000) internal for temperature control are built into the hotplate.The single external Pt1000 can monitor the temperature of sample. If external temperature sensors needed, it must be plugged in
before the device is switched ON.
Ensure the external temperature sensors connecting firmly before heating.
Set the temperature via turn
ning the temperature control
knob slowly to the ideal scale .
When the heating function is switched on, the LED Heat will light up and the LCD will display the real temperature.
The rated temperature will be displayed on the right-hand side of the LCD as well as Temp and °C characters.
The heating function is switched on or off via pushing the
heat knob.
8.1 Working with external temperature sensor
Figure 5
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
In the B mode, if the external temperature sensor is not plugged in, Probe will flash. If plugged in, Probe will be shown on the digital display to indicate that the sensor is operating. The external temperature sensors value and actual temperature are displayed. Compared with the temperature control of the hotplate, the external temperature sensor can control the mediums temperature more precisely.
Warning! Forbid to Plug in/pull out external temperature sensor in heating.
8.2 Residual heat warningHOT
In the A or B mode, users can set the residual heat warning function, as follows:
Press continuously the function setting key till the LCD displays rES. Press the temperature regulation key to switch on or off the residual heat warning function, and the LCD displays On or OFF.
Press continuously the function setting key till Set disappear.
The residual heat warning function has been switched on or off.
In order to prevent the risk of burns from a hotplate, MS-H­Pro has a residual heat warning function. When the heating function is switched off and the hotplate temperature is still above 50, Hot will flash to warn that there is a hazard of burns from the hotplate. Wh
en the heating plate
temperature drops to below 50, the unit will automatically switch off. If users want to turn off the LCD immediately, just pull out the plug directly. When the plug is pulled out, the residual heat warning function can not be run.
8.3 Setting the safety temperature
In the A or B mode, the safety temperature can be set, as follows:
Press continuously the function setting key till the LCD displays SAFE.
Adjust the temperature setting key to set the safety temperature from 100 to 350.
Press continuously the function setting key till Set disappear.
The value of the safety temperature has been stored and setting is completed.
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
9 Function: Stirring
9.1 Basic Stirring
The function stirring is switched on or off via the rotary stirring knob. The motor speed is set on the knob (100 to 1500 rpm in steps of 10 rpm ). When both the function heating and stirring are switched on and those above operations are done, the LCD will shift to the speed value and come back to the temperature value in about 5 seconds.
9.2 Stirring bar breakaway monitoring
In the A or B mode, the stirring bar breakaway monitoring can be set, as follows:
Press continuously the function setting key till the LCD displays br.
Press the function setting key to switch on or off the stirring bar breakaway monitoring function, and the LCD displays On or OFF.
Press continuously the function setting key till Set disappear.
The stirring bar breakaway monitoring function has been
set. Breakaway can occur when stirring at high speeds , when large stirring bars are being driven at speeds close to the maximum magnetically torque or sample viscosity changes. Using MS-(H)-Pro, stirring bar breakaway monitoring function can be set at the rotary speed range between 300 and 1500 rpm. When stirring bar breakaway is detected, stirring is stopped immediately to enable the stirring bar to be picked up. After this, stirring starts again and rotary speed increases up to the set speed. If a further stirring bar breakaway occurs within the next 3 minutes of stirring at a constant set speed, the stirring bar will be picked up again and stirring will restart but this time at the set speed reduced by 100 rpm. The speed will be reduced each time in 100 rpm steps until the minimum of 200 rpm is reached. In this case you should select new test conditions.
IMPORTANT: You must calibrate and test the stirring bar breakaway monitoring function for your particular configuration taking into account the stirring bars, speed, vessel and medium you are using.
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
10 Remote control
Figure 6 The unit can be controlled from an external PC (using the dedicated software) via the RS232 C serial interface fitted to the unit. Data communication from laboratory instrument to computer is only possible on demand of the computer.
The functions of the interface lines between laboratory in strument and automati on system are selected from the s peci fie d s ignals of t he EIA-stan dard RS 232 C, corresponding with DIN66020 Part 1. The allotment of the bushing can be taken from illustration.
For the electrical properties of the interface lines and for the allotment of the signal status, standard RS232 C, corresponding with DIN66259 Part 1 applies.
Transmission method: Asynchronous signal transmission
in start-stop-operation.
Mode of transmission: Fully Duplex.
1 start bit;
7 character bits; 1 parity bit [straight (even]);
1 stop bit.
Transmission speed: 9600 bit/s
NOTE: Forbid to plug i n or plug out the RS 232C communication line!
11 Faults
Instruments cant be power ON
- Check whether the power cable is plugged
- Check whether the fuse is broken or loose
Fault in power on self test
- Switch OFF the unit, then switch ON and reset the instruments to factory default setting.
Temperature cannot reach set point
- Check whether the safety temperature value is set too low
Stir speed cannot reach set point
- Check whether the stirring bar breakaway monitoring is ON
- Excessive medium viscosity may cause abnormal speed reduction of the motor
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
Heating cannot be started when push the temperature control knob, or stirring cannot be started when push the speed control knob.
- Check whether the unit is in the mode setting program,
- Exit from the mode setting and restart the heating/ stirring functions.
Unit cannot be powered off when switched off.
- Check if the residual heat warning function is still ON and hotplate temperature is above 50 (the LCD still work and Hot flash).
- Turn off residual heat warning function before powered OFF the unit.
If these faults are not resolvedplesse set the instruments to factory default settingor take the unit to your technical service center.
12 Maintenance and Cleaning
Proper maintenance can keep instruments working in a good state and lengthen its lifetime.
Be careful not spray the cleanser into the instrument when cleaning.
Unplug the power line when cleaning.
Only use cleanser that we advised as below:
Dyes Isopropyl alcohol
Construction materials
Water containing tenside / isopropyl alcohol
Cosmetics
Water containing tenside /
isopropyl alcohol Foodstuffs Water containing tenside Fuels Water containing tenside
Table 5
Wear the proper protective gloves during cleaning of the instrument.
B e f o r e u sin g oth e r m e t hod f o r c lea n i n g o r decontamination, the user must contact the manufacturer ascertain that
this method does not destroy the instrument.
The enamel makes the hotplate easier to care for and more resistant to acids and bases. Because of it, however, the heating plate is also more susceptible to extreme fluctuations in temperature and the force of impact. This can result in cracks forming or the coating flaking off.
The instrument must be cleaned and put it into the initial packaging carton before sending to service for repair, avoiding the contamination of hazardous.
Use the instrument in a dry clean room and temperature stable environment.
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
13 Associated standards and regulations
Construction in accordance with the following safety standards: EN 61010-1 UL 3101-1 CAN/CSA C22.2(1010-1) EN 61010-2-10 Cons truction in accordance with the fol lowing EMC standards: EN 61326-1 Associated EU guidelines: EMC-guidlines: 89/336/EWG Instrument guidelines: 73/023/EWG
14 Technical data
Voltage [VAC] 200-240 / 100-120
Frequency [Hz] 50/60
Power [W]
550(MS-H-Pro) /50(MS­Pro)
Stirring point position quantity
1
Max. stirring quantity (H2O) [L] 20
Max. magnetic bar [mm] 80
Motor type
External rotor brushless motor
Max. power input of motor [W] 18
Max..power output of motor [W] 10
Speed range[rpm] 100 ~ 1500
Rotary speed display LCD
Speed display accuracy [rpm] 1
Hotplate material Stainless steel/porcelain enamel
Ø of the hotplate [mm] Ø 135
Heating power[W] 500(MS-H-Pro)
Heating rate (1L wate
r) [K/min] 6(MS-H-Pro)
Temperature range [] RT~340(MS-H-Pro)
Temperature display[] LCD(MS-H-Pro)
Temperature display accuracy [℃] 0.1(MS-H-Pro)
Control accuracy of heating temperature []
1(MS-H-Pro)
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
The safety temperature range of the hotplate []
100~350(MS-H-Pro)
Temperature sensor in medium PT1000(MS-H-Pro)
Control accuracy of heating temperature with temperature sensor []
0.2(MS-H-Pro)
Dimensions (mm) 280×160×85
Weight [kg] 2.8
Permitted ambient temperature[]
5 ~ 40
Permitted relative humidity 80%
Protection class acc. to DIN 60529 IP42
RS232 interface Yes
Table 6
15 Products and Accessories
Cat.No. Description
811123019999
MS-H-Pro Digital Hotplate Magnetic Stirrer Porcelain enamel, Cn plug, 220V/50Hz/60Hz
811123029999
MS-H-Pro Digital Hotplate Magnetic Stirrer Porcelain enamel,USA plug, 110V/50Hz/60Hz
811123039999
MS-H-Pro Digital Hotplate Magnetic Sti r rer Stain l ess S teel, Cn plu g , 220/50Hz/60Hz
811123049999
MS-H-Pro Digital Hotplate Magnetic Stir rer Stainless Steel , USA plug, 110V/50Hz/60Hz
811123059999
MS-H-Pro Digital Hotplate Magnetic Stirrer Porcelain enamel, Euro plug, 220/50Hz/60Hz
811123069999
M
S-H-Pro Digital Hotplate Magnetic
Stirrer Porcelain enamel, UK plug, 220V/50Hz/60Hz
811123109999
MS-H-Pro Digital Hotplate Magnetic Stir rer Stainless St eel, Euro plug, 220V/50Hz/60Hz
811123119999
MS-H-Pro Digital Hotplate Magnetic Sti rre r S tain less St eel, UK plug , 220V/50Hz/60Hz
811123149999
MS-H-Pro Digital Hotplate Magnetic Stirrer Porcelain enamel, USA plug, 220V/50Hz/60Hz
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MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
811113019999
MS-Pro Digital Magnetic Stirrer ,Stainless SteelCn plug, 220V/50Hz/60Hz
811113029999
MS-Pro Digital Magnetic Stirrer ,Stainless SteelUSA plug, 110V/50Hz/60Hz
811113039999
MS-Pro Digital Magnetic Stirrer Stainless SteelEuro plug, 220V/50Hz/60Hz
811113049999
MS-Pro Digital Magnetic Stirrer ,Stainless SteelUK plug, 220V/50Hz/60Hz
811113089999
MS-Pro Digital Magnetic Stirrer ,Stainless Steel
USA plug, 220V/50Hz/60Hz
Accessories
18900001
MS 135.1 Carrie r pla teUsed with MS135.2--5
18900002 MS 135.2 Quarter, 4 ml reaction vessel
18900003 MS 135.3 Quarter, 20 ml reaction vessel
18900004 MS 135.4 Quarter, 30 ml reaction vessel
18900005 MS 135.5 Quarter, 40 ml reaction vessel
18900048 MS 135.6 Quarter, 8ml reaction vessel
18900049 MS 135.7 Quarter, 16 ml reaction vessel
18900006 Stirring bars10mm
x 6mm),1pcs/pk
18900007 Stirring bars15mm x 8mm),1pcs/pk
18900008 Stirring bars20mm x 8mm),1pcs/pk
18900009 Stirring bars25mm x 8mm),1pcs/pk
12500005 Stirring bars30mm x 6mm),1pcs/pk
18900011 Stirring bars40mm x 8mm),1pcs/pk
12500004 Stirring bars50mm x 8mm),1pcs/pk
18900013 Stirring bars65mm x 8mm),1pcs/pk
18900014 Stirring bars80mm x 13mm),1pcs/pk
18900015 Stirring bar mover1pc
18900016 PT1000 Tempersture probe for MS-H-pro
18900017 Stander kit of PT1000
18900018
F100 unit coverfor none heat plate model
MS-Pro,MS-S
18900019
F101 unit coverfor heat plate model MS-H-Pro,MS-H-S
18100319
9-Pin interface line, suitable for StirPC software.
Table 6
NoteThe software StirPC can be download free on our
website www.scilogex.com
MS-(H)-Pro Digital(Hotplate)Magnetic Stirrer
16 Main spare parts
16.1 Spare parts diagram
1 2 3 4
5
789
10
11
12
13
14
15
16
17
18 19620
Figure 8
16.2 List of spare parts
No Name No. Name
1 Workplate 11 Driver circuit board
2
Hole for external
temperature
sensor holder
12
Direct-current Motor
without brush
3 Mains switch 13 Turntable
4 Housing 14
Internal temperature
sensors
5 Ventilation 15 Permanent magnet
6 Control panel 16 Heating parts
7
External
temperature
sensors socket
17 Protective plate
8
Remote control
socket
18 Rear board
9 Mains socket 19 Rubber bush
10
Main circuit
board
20 Interface circuit
board
SCILOGEX, LLC
500 Four Rod Road
Suite 122
Berlin, CT 06037
USA
Tel1- (860) 828-5614
Fax1- (860) 828-5389
E-mail: info@scilogex.com
WebsiteHttp://www.scilogex.com
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