Burrell 077-880-00-00 User manual
Operating Manual for
Ultra-Thin Mini
Magnetic Stirrer
Item #077-880-00-00
Burrell Scientific, LLC
1010 Jackson's Pointe Court
Zelienople, PA 16063
800-732-8484 | [email protected]
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WARNING
Do not attempt to assemble, connect to power source, or
operate the Burrell Ultra-Thin Digital Mini Magnetic Stirrer
without rst reading these instructions. Also assure that
each person that will operate this unit becomes familiar
with these operating instructions.
PROPER USE
The Ultra-Thin Digital Mini Magnetic Stirrer is designed
for mixing or stirring liquids in a wide range of industries
including schools, pharmacies, laboratories or factories.
OPERATING INSTRUCTIONS
Safe Operations ........................................................................3-4
Unpacking ..................................................................................... 5
Using Your Stirrer...................................................................... 6-7
Maintenance/Service................................................................... 7
Accessories ................................................................................... 8
Service........................................................................................... 8
Warranty ....................................................................................... 8
Technical Data .............................................................................. 9
Notes ...................................................................................... 10 -11
CONTENTS PAGES
OPERATIONS MANUAL
Please read the User Manual carefully before use, and
follow all operating and safety instructions!
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SAFE OPERATIONS
1. When operating this unit always wear safety eye protection
and suitable safety apparel for the material being stirred.
2. Do not operate this unit unattended.
3. Set up the stirrer in a spacious area on a stable, clean, non-
slip, dry, and reproof surface. The center of gravity of the
assembly must lie within the surface on which it is set up.
4. Do not operate the stirrer in explosive atmospheres with
hazardous substances.
5. Do not pour liquid over the unit. Never immerse unit
underwater.
6. Do not modify this unit or attach any accessory that is not
included with the Ultra-Thin Digital Mini Magnetic Stirrer or is
not an accessory manufactured by Burrell Scientic, LLC for
this unit.
7. Do not use the stirrer if it, or its accessories, are damaged.
8. In all cases, stir vessels with closures or rubber stoppers.
9. Reduce the motor speed if the liquid splashes out of the
vessel, stirrer is not running smoothly, or vessel moves on the
base plate.
10. If the procedure you are using involves gases or creates a
hazardous environment – perform such testing in a properly
ventilated fume hood. Keep in mind that working with
combustible or ammable materials may result in additional
hazards. Only process liquids that will not react dangerously to
the extra energy produced through stirring. This also applies
to any extra energy produced in other ways, i.e. through light
irradiation.
11. Beware of hazards due to combustible liquid with a low boiling
temperature, incorrect container size or unsafe condition of
container, and overlling of liquid.
12. When using the PTFE-coated magnetic bars, please note the
following: Chemical reactions of PTFE occur in contact with
molten or dissolved alkaline and alkaline-earth metals, as
well as with ne particle powders of metals of the 2. and 3.
group of the periodical system at temperatures above 300-
400°C. Only elementary uorine, chlorine triuoride, and
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alkaline metals do attack PTFE. Halogen hydrocarbons have a
reversible swelling eect.
13. If any spill occurs, clean up all liquids in a safe manner and
ensure the area of the operation is completely dry to avoid an
electrical hazard.
14. This product must only be used with the power cord supplied.
15. Ensure that the operating voltage required as stated on the
stirrer and voltage in the supply network match.
16. Do not touch any moving parts of the stirrer.
17. Ensure the base plate is kept clean and intact prior to each
use.
18. Do not cover the unit, even partially (ie: with metallic plates or
lm), as this will result in the unit overheating.
19. Protect the stirrer and accessories from bumps and impacts.
20. Keep away from high magnetic eld.
21. This unit may heat up when in use.
22. Always disconnect the plug when the stirrer is not in use.
If you encounter any problems with the installation
or initial operations of this unit, please contact us
at: 800-732-8484 or [email protected].
CAUTION
MAGNETISM
Please take into account the eect of
the magnetic eld (i.e.: data storage
media, cardiac pacemakers, etc.).
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UNPACKING YOUR STIRRER
LISTING OF ITEMS
The packing includes the following items:
•The Burrell Ultra-Thin Digital Mini Magnetic Stirrer
•Power cord (adapter only included with international orders)
•Operating Manual
•25 x 7 mm Stirring Bar
Unpack the stirrer carefully and check for any damages that
may have occurred during shipment.
Should any damage occur, or you encounter
concerns with initial operations, do NOT operate
and notify Burrell Scientific Customer Service
Department at 800-732-8484 or [email protected].
WARNING
If there is any apparent damage to the system, please do
not plug it into the power line.
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USING YOUR STIRRER
•Place the stirrer on a stable, safe place. Plug in the power
cord.
•The LED Display will light up and will record the speed and
time data of the last running.
•Set the timing operation and continuous operation before
stirring. To do so, switch the cursor to the time setting area
by clicking and set the value by using the and
buttons.
•Press the button three times in O Mode to run the
stirrer continuously.
•Place the Stirring Bar in a vessel, which is penetrable for
magnetic eld lines, and ll the vessel with the liquid to be
stirred.
•Place the vessel on the center of the set-up surface and
start the unit but pressing the button.
•Set the reverse mode only when the unit is running.
•The speed setting and reverse mode selection will remain
unchanged when the instrument is unplugged
*Shift: When running, this button switches between reverse and non-
reverse mode. When not running, it changes the position of the cursor.
LED Display
Run/Stop
SHIFT* INCREASE DECREASE
Fig. 1
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LED Display
MAINTENANCE AND CLEANING
The following cleansers have been approved to clean the stirrer:
Please contact Burrell Scientic prior to using any other
cleaning or decontamination method to ascertain that
this method will not destroy the stirrer. Wear the proper
protective gloves during the cleaning of the stirrer.
Please Note:
•Spot clean only. Do not allow moisture to get into the
unit when cleaning. The stirrer must not be placed in
the cleaning agent for the purpose of cleaning.
•The stirrer must be cleaned and put into the original
packaging carton before sending out for service or
repair.
•When not in use, switch the stirrer to the OFF position
and store in a dry, clean, and stable place at room
temperature.
Dyes Isopropyl alcohol
Construction Materials Water and mild detergent/isopropyl alcohol
Cosmetics Water and mild detergent/isopropyl alcohol
Foodstus Water and mild detergent
Fuels Water and mild detergent
Speed
Run
Stop
Reverse Mode
the stirring direction will be
inverted by 50 seconds
Non-Reverse Mode
single-direction rotation
Time
Continuous Running
Fig. 2
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ACCESSORIES
•25mm Stirring Bar
SERVICE
If assistance is needed, please contact Burrell Scientic
for technical support. Please provide us with the following
information: serial number, certication, description of
problem (hardware or software), methods and procedures
used to resolve the issue, and your contact information.
WARRANTY
This stirrer is warranted to be free from defects in materials
and workmanship under normal use and service, for a
period of 12 months from the date of invoice. The warranty
is extended only to the original purchaser. Warranty will not
apply to any product or parts which have been damaged
on account of improper installation, improper connections,
misuse, accident or abnormal conditions of operations.
Stirrers can only be returned after receiving a return
authorization # from Burrell Scientic.
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TECHNICAL DATA
ITEMS SPECIFICATIONS
Material (Front Plate) Tempered Glass
Display OLED
Dimensions (W x D x H) 117 x 180 x 12mm
Weight 0.3kg
Max Stirring Bar 25mm
Set-up surface Φ 100mm
Rated Voltage 100 – 240VAC
Rated Frequency 50 / 60Hz
Input Power 6W
Motor Rating Input 5W
Motor Rating Output 3W
Stirring Positions 1
Speed Range 15 – 1500rpm
Stirred Quantity (max) 1000 ml (at 1500rpm w/ stirring bar)
Operating time 100%
EN 60529 Protection Class IP 65
Ambient Humidity (Relative) 80%
Ambient Temperature 5 to 40°C (in the operation)
Transport Temperature -25 to +70°C
Storage Temperature -10 to +70°C
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NOTES
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NOTES
Burrell Scientific, LLC
1010 Jackson's Pointe Court
Zelienople, PA 16063
800-732-8484 | [email protected]
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