USER MANUAL
D2012 High Speed Mini Micro-Centrifuge
SCILOGEX, LLC
www.scilogex.com
Before using centrifuge, please carefully read this user manual for efficient operation and safety.
USER MANUAL
Contents
Copyright ...................................................................................................................................................................... 3
Safety Reminder ........................................................................................................................................................... 4
1. Specifications .............................................................................................................................................................6
2. Declaration of Conformity .......................................................................................................................................6
3. Required Operation Conditions ..............................................................................................................................7
4. Installation .................................................................................................................................................................7
4.1 Location ....................................................................................................................................................................7
4.2 Connection of the Power Cord and Grounding .........................................................................................................7
5. Structure ....................................................................................................................................................................8
6. Operation Panel ........................................................................................................................................................9
7. Rotor Preparation ...................................................................................................................................................10
7.1 Prepare the Sample .................................................................................................................................................10
7.2 Inject the Sample into Tubes ...................................................................................................................................10
7.3 Keep the Tubes Balance ..........................................................................................................................................10
7.4 Inspect the Rotor .....................................................................................................................................................10
7.5 Symmetrically Load Centrifuge Tubes to Rotor .....................................................................................................10
8. Operation .................................................................................................................................................................11
8.1 Normal Operation ...................................................................................................................................................11
8.2 RCF Operation ........................................................................................................................................................13
8.3 Pulse Operation .......................................................................................................................................................14
9. Maintenance ............................................................................................................................................................14
10. Troubleshooting ....................................................................................................................................................15
10.1 Possible Problems and Solutions ..........................................................................................................................15
10.2 How to Open the Door ..........................................................................................................................................15
11. Instructions for the Rotor and Tubes ..................................................................................................................16
11.1 Rotor Instructions ..................................................................................................................................................16
11.2 Tubes .....................................................................................................................................................................17
12. Calculate RCF .......................................................................................................................................................18
13. Ordering Information .........................................................................................................................................18
14. Warranty ...............................................................................................................................................................19
14.1 Warranty of the Centrifuge....................................................................................................................................19
14.2 Warranty of the Rotor............................................................................................................................................19
15. After-sales Service ................................................................................................................................................19
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D2012 High Speed Mini Micro-Centrifuge
Copyright:
No part of this manual may be reproduced or transmitted without prior written permission of SCILOGEX.
We can not be responsible to inform at real-time if the outline and specifications of centrifuge are subject to change for improvement.
VERSION201104
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USER MANUAL
Safety Reminder
Common safety precautions
Carefully read the following safety precautions for a thorough understanding.
● Follow the instructions and procedures described in this manual to operate this centrifuge safely.
● Carefully read all safety messages in this manual and the safety instructions on the centrifuge.
● Safety messages are labeled as indicated below. They are in combination with signal words of “WARNING” and
“CAUTION” with the safety alert symbol to call your attention to items or operations that could be dangerous to you
or other persons using this centrifuge. The definitions of signal words are as follows:
WARNING: Personal Danger
ʽ
Warning notes indicate any condition or practice, which if not strictly observed, could result in personal injury
or possible death.
CAUTION:Possible damage to centrifuge
ʽ
Caution notes indicate any condition or practice, which if not strictly observed or remedied, could result in
damage or destruction of the centrifuge.
NOTE:Notes indicate an area or subject of special merit, emphasizing either the product’s capability or
common errors in operation or maintenance.
● Do not operate this centrifuge in any manner not described in this User manual. When in doubt or have any troubles
with this centrifuge, ASK FOR HELP.
● The precautions described in this User manual are carefully developed in an attempt to cover all the possible risks.
However, it is also important that you are alert for unexpected incidents. Be careful operating this centrifuge.
ʽ
WARNING
● This centrifuge is not explosion-proof. Never use explosive or flammable samples.
● Do not install the centrifuge in or near places where inflammable gases are generated or chemicals are stored.
● Do not place dangerous materials within 30cm around the centrifuge.
● Prepare all necessary safety measures before using samples that are toxic, radioactive or contaminated with
pathogenic micro-organisms. Use of these is at your own responsibility.
● If the centrifuge, rotor and accessories that have been contaminated by solutions with toxic, radioactive or
pathogenic materials, clean it according to the decontamination procedure as specified.
● If you require service at site, please sterilize and decontaminate the centrifuge in advance, and then notify the
service center the details of the materials and procedure.
● To avoid electrical shocks, insure hands are dry before handling the power cord or turn on/off the power
switch.
● For safety purposes, do not enter within 30cm around this centrifuge when it is in operation.
● While the rotor is rotating, never release the door lock.
Unauthorized repairs, disassembly or modifying the centrifuge except by our service center are strictly
prohibited.
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D2012 High Speed Mini Micro-Centrifuge
CAUTION
ʽ
● This centrifuge must be located on a firm and level table.
● Make sure the centrifuge is horizontal before running.
● Make sure the angle between the door and cover is greater than 70 degrees when opening the door.
● Be careful not put your fingers or hands between the door and cover while the door is open.
● Do not move or relocate the centrifuge when it is running.
● If fluid spills in the rotor chamber, please promptly clean and dry with a dry cloth to avoid sample
contamination.
● Ensure to remove any objects and fragments of the tubes dropped inside the rotor chamber before running the
centrifuge.
● Cautions with rotor
(1) Always check for corrosion and damages on the rotor surface before using it. Do not use the rotor if an
abnormality is found.
(2) Do not set the speed beyond the allowable minimum speed of the rotor kits (rotor or adapters). Make sure to
run it below the allowable minimum speed.
(3) Do not exceed the allowable imbalance.
(4) Use the rotor and tubes within their actual capacities.
(5) If the rotor is attached with a lid, ensure it is tightened before operation.
● If any abnormal condition occurs during operation, please stop it immediately and contact our service center.
Notify the service center is a warning code if displayed.
● Vibrations are likely to damage the centrifuge, contact our service center if abnormality observed.
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USER MANUAL
1. Specifications
Maximum speed 15000rpm, increment: 100rpm
Maximum RCF 15100×g, increment: 100×g
Maximum capacity 2ml×12
Timer 30 seconds -99 minutes-HOLD, continuous operation
Driving Motor Brushless DC motor
Safety devices Door interlock; Over-speed detector; Over-temperature detector; Automatic internal diagnosis
Power requirements Single-phase, 110V-240V, 50Hz/60Hz, 3A
Dimensions(mm) (L)255×(W)245×(H)140
Weight 6kgs
Additional features Speed/RCF switch; Pulse operation; Processing display; Voice reminder
2. Declaration of Conformity
Construction in accordance with the following safety standards:
EN 61010-1
EN 61010-2-20
Construction in accordance with the following EMC standards:
EN 61326-1/ FCC Part 15 Subpart B/ IECS 001
Associated EU guidelines:
EMC-guidelines: 2004/108/EC
Centrifuge guidelines: 2006/95/EC
This ISM device complies with Canadian ICES-001.
Cet appareil ISM est conforme à la norme NMB-001 du Canada.
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority
to operate the equipment.
NOTE: This centrifuge 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 centrifuge is operated in a commercial environment. The centrifuge generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the user manual, may cause harmful interference to radio
communications. Operation of centrifuge in a residential area is likely to cause harmful interference in which case the
user will be required to correct the interference.
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3. Required Operation Conditions
3.1 Basic operation Conditions
(1) Power: 110V-240V, 50Hz/60Hz, 3A.
(2) Ambient temperature: 2ć~40ć.
(3) Relative humidity: ≤80%.
(4) No vibration and airflow around.
(5) No electric dust, explosive and corrosive gases around.
3.2 Transport and storage conditions
(1) Storage temperature: -40ć~55ć.
(2) Relative humidity: ≤93%.
4. Installation
D2012 High Speed Mini Micro-Centrifuge
This section describes the instructions that you should abide when install the centrifuge to ensure your safety and the
optimum performance. Before moving the centrifuge, the rotor must be removed.
ʽ
WARNING
● Improper power supply may damage centrifuge.
● Make sure the power source conforms to the required power supply before connecting.
4.1 Location
(1) Place the centrifuge on a firmĂflat and level surface, ensure the four feet of this centrifuge stand on the counter
firmly. Avoid installing on the slippery surface or surface prone to vibration.
(2) Ideal ambient temperature is 20ć±5ć, avoid placing the centrifuge in direct sunlight if temperature exceeds 30ć.
(3) Keep clear of the centrifuge at least 10cm on both sides and at least 30cm behind it to guarantee the cooling
efficiency.
(4) Keep away from heat or water to avoid sample temperature issues or centrifuge failures.
4.2 Connection of the power cord and grounding
ʽ
WARNING
● To avoid electrical shocks, ensure your hands are dry when touching the power cord.
● This centrifuge must be grounded properly.
A minimum 10A outlet providing a sufficient ground is required, and this must meet local safety requirements.
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USER MANUAL
5. Structure
LCD Display
Operation panel
Door lock hook
Rotor
Door release hole
Door
Air vents
Foot
Figure 5.1 Front view of centrifuge D2012
View
Power inlet
Page 8
Power switch
Figure 5.2 Rear view of centrifuge D2012
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6. Operation Panel
D2012 High Speed Mini Micro-Centrifuge
SELECT
1
PULSE
2
Figure 6-1 Operation panel
3
DOOR
START/STOP
4
Item Symbol Name Function
Select
1
2
Select button Press the button to choose the program which you want to modify.
Pulse
Pulse button
The speed can be accelerated and held at the set speed when pressing Pulse
button.
Clockwise rotate to increase program values. Rotate anti-clockwise to decrease
3
Program button
program values.
Press the button, shift between speed and RCF display.
Door
4
5
Open/ lock button
START
Start/ Stop button
STOP
Press the button to open the door. The button is not available when the centrifuge is
running.
Press the button to start running. The centrifuge will brake to stop running if pressed
during centrifugation.
5
Speed area Door status Time area
×100rpm
Figure 6-2 The main interface
min
Main interface is as figure 6-2. The speed is set to be 15000 rpm, running time is 12 minutes. When speed symbol
is rotating, indicating the centrifuge is running. Time display symbol displays the ratio of working to time setting.
The total time setting is divided into 10 sections.
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USER MANUAL
7. Rotor Preparation
7.1 Prepare the samples
7.2 Inject the samples into tubes
ʽ
CAUTION
● Do not overload samples into the centrifuge which will cause leaking.
●Do not exceed the actual capacity allowed in the user manual.
7.3 Keep the tubes balance
●Although the centrifuge can accept sample balancing by eye, we recommend that you keep this centrifuge in a well-
balanced condition to extend its life expectancy.
●Never intentionally run the centrifuge under unbalanced condition even though the allowable imbalance is not
exceeded.
7.4 Inspect the rotor
Check the rotor for corrosion or scratches before using.
ʽ
CAUTION
● Any abnormality such as corrosion or scratches are found, stop using the rotor and contact our service center.
● Only manufacturer’s rotors must be used with the unit.
7.5 Symmetrically load centrifuge tubes to rotor
● Make sure the rotor lid is securely fixed on the rotor, as well as the rotor and shaft are tightened. Otherwise, the
rotor may be moved off while rotating and cause damages of the centrifuge and rotor.
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D2012 High Speed Mini Micro-Centrifuge
8. Operation
ʽ
CAUTION
● Do not push or lean against the centrifuge while it is running.
● Do not run the centrifuge when fragments or sample solutions are left in the centrifuge chamber. Always keep the
centrifugal chamber clean.
● If the centrifuge makes strange noise during operation, stop it immediately and contact our service center. Notify
them of the warning code if displayed.
8.1 Normal operation
Turn on the power switch, centrifuge will display the running interface last time after passing the self-diagnostic
checks, see figure 8-1 below:
Speed area Door status Time area
×100rpm
Figure 8-1 The last running interface
● Speed: 15000rpm. Running time: 12 minutes.
● The door lock is released.
min
8.1.1 Rotor loading and removal
ʽ
CAUTION
●Attach the rotor to the rotor shaft. Ensure the rotor is in position and connected with the shaft, tightening the
locking nut to secure the rotor with shaft, to prevent the rotor damaging the centrifuge.
●Ensure the rotor lid is firmly tightened to the rotor.
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P a g e 1 1
USER MANUAL
Locking nut
Rotor lid
Load the rotor to the shaft Symmetrically load centrifuge tubes to rotor Load the rotor lid
Figure 8-2 The rotor installation
Fastener
● Load the rotor to the shaft to ensure rotor is in position until it connected well with the shaft.
● Rotate the rotor slightly with your fingers to check. if the rotor vibrates, if so attach the rotor again.
● Hold on the rotor with one hand, tighten clockwise the nut with the other hand and make sure tighten firmly.
● Put the rotor lid to the rotor, press the fastener down and make the fastener attach the locking nut tightly.
● Close the door and start running.
● To release the rotor, firstly pull the fastener up to remove the lid, and then turn the locking nut anti-clockwise.
ʽ
CAUTION
● Check the rotor is firmly tightened before running.
8.1.2 Set the operation programs
Press the button to select required program. The value can be modified when the program is flashing. Rotate the
program button clockwise to increase value; anti-clockwise rotate the program button to decrease value.
Program button rotate faster, and the value increase faster. The minimum speed increment is 100 rpm, the
minimum time increment is 1 second.
(1) Set the speed
● Press the select button until the speed rpm is displayed.
● When the speed button is selected, the speed symbol will flash the speed value.
● The minimum speed value you can set 500 rpm, the minimum increment is 100 rpm.
● Rotate program button clockwise to increase speed value; rotate the program button anti-clockwise to
decrease speed value.
● You can speed-up set the speed value by rotating program button quickly.
● There is a circulating function to increase/decrease the speed values. Rotate the program button clockwise to
change settings from small → large → maximum → minimum. Rotate the program button anti-clockwise to
change settings from large → small → minimum → maximum.
Select
Select
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(2) Set the time
D2012 High Speed Mini Micro-Centrifuge
● Press button , time value flashes in the time setting mode.
Select
● Rotate the program button to set running time from 30 seconds to 99 minutes.
● When the time displays HD, this is a continuous running mode.
8.1.3 Start the operation
(1) Press button to start running
●Timer will operate once the speed setting value is reached, the screen displays the remaining run time.
(2) View and modify the operation programs
●Pressing button returns the display to the program interface and displays setting programs. Press the select
button to the desired program. When flashing, rotate parameter button to modify values. Release the button
Select
after 5 seconds, and the centrifuge will return to normal operation mode and run according to the new value.
●If the set time value has been modified, the operation time is not affected and will continue.
(3) Warning display
●If an error occurs during the operation, the centrifuge will brake to stop automatically, and display the error code
on the time/display area. The error code can be checked in the table 10-1, and corrective actions can be applied
accordingly.
START
STOP
Select
8.1.4 End the operation
(1) The centrifuge will brake when it reaches the setting time or button is pressed.
START
STOP
●When the rotor stops rotating, the centrifuge will start beeping to alert the operation has finished.
(2) Open the door
●The door can be released automatically when the operation has stopped.
●With the door closed, you are able to press the button to open it.
Door
●After ending the operation, the program will store the setting parameters of this operation, and will recall these
parameters when restarting the program.
(3) Open the door and take out the rotor and samples.
8.2 RCF operation
(1) Turn on the power switch
(2) Set a RCF (Relative Centrifugal Force) value
●Press the select button and choose speed unit ×g, the speed symbol will flash into RCF value input status.
●If no button is pressed after the speed value has flashed for 5 seconds, the input mode will be shut down.
●Rotate program button to input a RCF value, RCF increment is100×g.
(3) Set operating conditions
The other operation, please refer to the section 8.1.
Select
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USER MANUAL
8.3 Pulse operation
This function is used to remove the residual samples adhered to the interior of the tubes or for quick spins.
(1) Turn on the power switch and load the rotor to the shaft, tighten the rotor lid and make sure it is in secured
position, and then close the door.
(2) The centrifuge gets into preparation mode and displays last running values. The values can be reset.
(3) Press knob and hold, the centrifuge will speed up to the setting speed. While releasing the knob during
acceleration, the centrifuge will start to decelerate and stop.
Pulse Pulse
Note:The button works only while the rotor stopped and the door is locked.
9. Maintenance
ʽ
CAUTION
● If do not follow the recommended instructions for cleaning or disinfecting may damage the centrifuge.
(1) Centrifuge
●If the centrifuge is exposed to ultraviolet rays for a long time, the color of the door may be changed or the label may
be came off. After using, cover the centrifuge with a piece of cloth to protect it from direct exposure.
●If the centrifuge needs cleaning, clean it with a cloth or sponge moistened with a neutral detergent solution.
●Sterilize the centrifuge by wiping with a cloth moistened with 70% ethanol solution.
(2) Rotor chamber
ʽ
CAUTION
● Do not directly pour water, neutral detergent or disinfectant solution into the rotor chamber, otherwise fluids
may leak into the drive units and cause corrosion or deterioration to the bearings.
●If the rotor chamber needs cleaning, clean with cloth or sponge moistened with a neutral detergent solution. Sterilize
the centrifuge by wiping with a cloth moistened with 70% ethanol solution.
(3) Drive shaft
●We recommend regular maintenance for drive shaft. You can wipe the drive shaft with soft cloth, and then apply a
thin coat of silicon grease.
(4) Door
●Clean and sterilize the door using the same method as the section(1)above.
(5) Rotor
●To prevent corrosion, remove the rotor from rotor chamber. If not in use for a lone term, then detach the rotor lid
and turn upside down to dry the tube holes and keep clean.
●For sample leaks in the rotor, rinse the rotor with water. Apply a thin coat of silicon grease to the rotor when it is
completely dry.
●The rotor should be checked every 3 months to ensure the tube and rotor holes keep are clean and apply a thin coat
of silicon grease.
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D2012 High Speed Mini Micro-Centrifuge
10. Troubleshooting
10.1 Possible problems and solutions
This centrifuge has a self-diagnostic function. If a problem occurs, an error/warning code will be displayed on the
time display screen and the operator can determine the malfunction with the warning code below.
Symptom Causes Solutions
Nothing appears on the screen when the
power is turned on.
Abnormal vibration
•Building power circuit breaker trips.
•The fuse was blown out.
•Rotor do not match with shaft
•Samples are imbalance
•Rotor lid loosed
•Remove the trouble and turn on the
power.
•Replace the fuse.
•Install again the rotor
•Weighting scales, install symmetrically
•Tighten the rotor lid firmly
E-02
Alarm code
appeared on the
time display screen
●Warning code E-1E-9 are related to wrong operating. You can continue running the centrifuge after the cause removed.
Door fault
E-06
Set wrong speed
E-10l86 •Read the service manual •Contact with service center
•The door opened during running.
•Press the button while the door is
opening.
•The setting speed exceed the allowable
range.
Table 10-1 Possible problems and solutions
•Close the door immediately.
•Close the door and then start to operate.
•Modify the speed value.
10.2 How to open the door
10.2.1 In the case of power on
ʽ
CAUTION
● The door just can be opened while the power is on and rotor stops rotating.
(1) Turn on the power switch, release the door automatically.
(2) The door will be released automatically once the operation is finished.
Door
(3) It is available to release the door by pressing button once the rotor stops.
10.2.2 In the case of power outage
The door cannot be opened automatically if there is a power outage. It is available to be opened manually as follows.
(1) Ensure if the rotor has stopped rotating.
● Listen carefully to ensure no rotating sound can be heard.
(2) Insert a screw driver into the hole to open the door.
● Hole is located on the top right side of the unit.
● Insert a screw driver into the hole and push forward to release the door.
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USER MANUAL
11. Instructions for the Rotor and Tubes
ʽ
CAUTION
● Read the user manual thoroughly to properly load and use rotor.
● Do not exceed the allowable maximum speed of rotoratube and adapters etc.. Ensure the allowable
maximum speed of adapters is lower than the rotor’s maximum speed.
11.1 Rotor instructions
11.1.1 Rotor structure
Locking nut Fastener Rotor lid
Rotor block Shaft Tube holes
11.1.2 Available rotors and adapters
The rotor can be used as follows:
Table 11.1 Rotors and adapters
ID
Rotor type
A12-2 01
code Tubes Adapters
1.5/2.0ml
tube
0.2ml
PCR tube
0.5ml micro
tube
Figure11-1 The rotor structure
Maximum
speed
(rpm)
15000 15100 2.0g/ tube 5mm/ tube
A02P2 15000 15100
A05P2 15000 15100
Maximum RCF
(×g)
Allowable imbalance(*)
Imbalance
Volume
imbalance
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D2012 High Speed Mini Micro-Centrifuge
11.1.3 Notice
The centrifuge rotor can separate samples which density lower than 2.0 g/ml. If the separated samples density is over
2.0 g/ml, please calculate allowable speed depending on the following formula.
Allow Speed (rpm) = Maximum speed × (2.0 (g/ml) /Sample density (g/ml) )1/2
11.1.4 Autoclaving
The rotor is manufactured in high-strength aluminum alloy material and can be autoclaved: 121ć(1.0kg/cm2)20
minutes.
ʽ
CAUTION
● The lid of the rotor is made of plastic, can not be high-pressure sterilization, only ordinary sterilization can be used.
11.2 Tubes
11.2.1 Cleaning and sterilizing tubes
Table 11.2 Cleaning and sterilizing conditions for tubes
Conditions
Acidic(pH5 or lower) X X X
Acidic(higher than pH5 ) O O O
Alkaline(higher than pH9 ) O X O
Alkaline(pH9 or lower) O O O
Neutral(pH7) O O O
Warm water(up to 70ć) OOO
115ć(0.7kg/cm2)30minutes O O O
121ć(1.0kg/cm2)20 minutes X O O
126ć(1.4kg/cm2)15 minutes X X X
Ethylene oxide O X O
Formaldehyde O O O
Cleaning
Sterilization
Cleaning fluids
Ultrasonic cleaning Neutral detergent(pH7) O O O
Autoclaving
Boiling 15 to 30 minutes O O O
Ultraviolet sterilization 200-300nm X X X
Gas sterilization
PA:Polyallomer; PC:Polycarbonate; PP:Polypropylene
O:Applicable X:Inapplicable
Materials
PA PC PP
11.2.2 Cleaning PC tubes
PC material is low in chemical resistance against alkaline solutions. Avoid using neutral detergents with pH
higher than 9. Note that pH of some neutral detergents are still higher than 9 even if diluted according to the the
manufacturer’s instruction. Use detergent with its pH between 7 and 9.
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USER MANUAL
11.2.3 Autoclaving P AǃPC and PP tubes
PA begins softening at about 120ć, PC and PP at about 130ć. Autoclave PA tubes at 115
minutes, PC and PP tubes at 121
be deformed.
When use a sterilizing chamber, please operate as follows:
Place tubes in vertical position, mouths upward. If tubes are placed sideways, they may deform into an oval
shapedue to gravity.
Remove locking nut and lid to prevent from deformation or rupture.
2
Wait until the sterilizing chamber cools down to the room temperature before removing tubes.
3
11.2.4 Conditions and life expectancy of tubes
The life expectancy of plastic tubes depends on the characteristics of samples, speed of the rotor used, temperature
applied and so on. When the plastic tubes are used for ordinary aqueous samples (pH between 5 and 9), their life
expectancies are defined as follows.
Be operated at the maximum speed:
High quality tubes (PAǃPCǃPP): 30-50 operations
Ordinary tubes (PAǃPCǃPP): around 10 operations(Using in low speed can extend the tube life)
Life expectancy of tubes also depends on the pretreatment conditions such as cleaning and sterilization, lifetime can
be cut down.
Notice: Do not use damaged or cracked tubes.
0.1kg/cm2˅for 20 minutes. If a certain temperature is exceeded, the tubes may
ć˄
0.7kg/cm2˅for 30
ć˄
1 2. C a l c u la t e R C F
Relative Centrifuge Force (RCF) can be determined with the following calculation formula.
RCF = 1.118 × r × n2 × 10-5
R — rotating radius, unit: cm; n — rotating speed, unit: rpm
13. Ordering Information
Cat. No. Model Descriptions
911015119999 D2012
911115119999 D2012
911215119999 D2012
911315119999 D2012
Accessories
19400005 A12-2 Rotor kits with lid, fixing clips and O'ring, 15000rpm, 2ml*12, used with D2012
19500001 A02P2 0.2ml rotor adapter, used with A12-2 & AS24-2 rotors, 24pcs/pk
19500002 A05P2 0.5ml rotor adapter, used with A12-2 & AS24-2 rotors, 24pcs/pk
High Speed Mini Micro-Centrifuge, with A12-2 rotor kits, US plug, 110V-
240V/50Hz/60Hz
High Speed Mini Micro-Centrifuge, with A12-2 rotor kits, Cn plug, 110V-
240V/50Hz/60Hz
High Speed Mini Micro-Centrifuge, with A12-2 rotor kits, Euro plug, 110V-
240V/50Hz/60Hz
High Speed Mini Micro-Centrifuge, with A12-2 rotor kits, UK plug, 110V-
240V/50Hz/60Hz
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D2012 High Speed Mini Micro-Centrifuge
14. Warranty
14.1 Warranty of the centrifuge
This centrifuge is guaranteed for two years from the date of delivery provided that it has been operated and
maintained properly.
14.2 Warranty of the rotor
The rotor is guaranteed for 5 years from the date of delivery upon manufacturer. Please pay attention, do not use the
rotor once it has been corrosion or fatigue damage. The warranties of the centrifuge and the rotor become invalid in
the case of the following conditions even if within the guarantee period expires:
(1) Failures caused by incorrect installation.
(2) Failures caused by rough or improper handling.
(3) Failures caused by conveyance or relocation after installation.
(4) Failures caused by unauthorized disassembly or modification.
(5) Failures caused by using non-standard spare parts or accessories and unauthorized modification of the rotor or
centrifuge.
(6) Failures caused by natural disasters including fire, earthquakes and so on.
(7) Consumables and parts have a limited guarantee period.
15. After-sales Service
In order to ensure to operate centrifuge safely and efficiently, it is necessary for regular maintenance. If centrifuge
has problems, do not attempt to repair it by yourself. Contact our sales or service center.
SCILOGEX, LLC
1275 Cromwell Ave.
Suite C6
Rocky Hill, CT 06067 USA
Tel: +1(860) 436-9221
Fax: +1(860) 436-9745
info@scilogex.com | www.scilogex.com
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