Cole-Parmer ST-200D-UT Ultra-Thin Magnetic Stirrer User manual

Brand: Cole-Parmer

Model: ST-200D-UT Ultra-Thin Magnetic Stirrer

Type: User manual

Cole-Parmer ST-200D-UT Ultra-Thin Magnetic Stirrer is a compact and powerful laboratory device designed for efficient mixing of liquids. With its flat design, it can be easily placed under taller beakers and other glassware, making it ideal for space-constrained environments. The variable speed control allows for precise adjustment of stirring speed, ensuring optimal mixing for various applications. The magnetic stirrer features a durable construction and is easy to clean, making it a reliable and low-maintenance solution for laboratory use.

84003-71

User manual

Ultra-thin Magnetic Stirrer

Thanks for your selection of the Cole-Parmer Ultra-flat Magnetic Stirrer.

Contents

Safety instructions - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Maintenance and Cleaning - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Included accessories ---------------------------------

Plate overview -------------------------------------

Operating instructions -------------------------------

Warranty -----------------------------------------

Troubleshooting ------------------------------------

Technical Data -------------------------------------

Please read this user manual carefully before use and follow all the safety and

operation instructions.Please retain this manual for future reference.

2-3

7-9

Safety instructions

·When operating the magnetic stirrer, please follow all safety instructions, the accident prevention regulations, and

pay close attention to maintain your health and safety.

· Notice: Effects of magnetic field should be taken into account(e.g.data storage, pacemakers, etc)

· Wear appropriate protective equipment when operating, otherwise harm may result from:

- Splashing of medium

- Ejection of stir bar

- Release of toxic or flammable gases

·Use only the AC adapter supplied with unit.

·Place the instrument on a stable, clean, anti-slip, dry and fireproof surface.

·Ensure the base of instrument is clean and intact.

·Check and ensure the instrument and accessories remain intact before each use. Do not use damaged components.

·Reduce the speed if:

- The medium splashes out of container in high speed

- The container shifts on the plate

· Beware of hazards due to:

- Low-boiling flammable medium

- Improper container size

- Container movement from plate center, as container may fall off plate

Safety instructions

·The temperature of the instrument may rise under normal use.

· Process pathogenic materials only in airtight container within a suitable fume hood.

·Do not operate the instrument in explosive atmospheres, with hazardous substances or under water.

·Only use medium that will not react dangerously with the energy generated through processing or through other

ways, e.g. Light.

·Safe operation is only guaranteed with the accessories described in the ‘Optional accessories’ section.

·When using PTFE-coated magnetic bars, please note the following problems may occur:

Chemical reactions of PTFE with molten or dissolved alkaline and alkaline-earth metals, as well as with powders of

elements from Groups ll or lll of the periodic system of elements at the temperatures above 300-400°C. While at

ordinary temperatures, only elementary fluorine, trifluoride and alkaline metals will corrode PTFE, and halogenated

hydrocarbons will exert a reversible swelling effect.

· Caution: Do not spill corrosive liquids on the instrument! Do not use the instrument under water!

·The mains voltage must be in accordance with the voltage marked on the nameplate.

·Unplug the instrument from the electric outlet if it will not be used for extended periods of time.

·Do not cover the device, even partially with metallic plates or film as this may result in overheating.

Maintenance and cleaning

·Keep the surface of the plate clean and intact.

·Unplug the power line before cleaning.

·Minimize exposure to moisture when cleaning instrument.

·Wear protective gloves when cleaning.

·We only recommend using the cleaning methods listed below, using alternate cleaning methods may cause

damage to the instrument.

Suggested cleaning methods:

Dyes -------------------------------- Isopropyl alcohol

Construction materials -------------- Water containing active agent/isopropyl alcohol

Cosmetics -------------------------- Water containing active agent /isopropyl alcohol

Foodstuffs -------------------------- Water containing active agent

Fuels -------------------------------- Water containing active agent

8400 -713

User mnual

ltra -thi Mag neti c Sti rer

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Included accessories

AC adapter×1 Stirring bar×1

User manual×1

Container plate

Timer indicator

Stir indicator

Reverse indicator

On/Off

Switch key

Slider bar

(for parameter adjustment)

LCD screen

Operating instructions

1.Connect the instrument to an electrical outlet (the mains voltage must be in accordance with the voltage marked on

the nameplate)

2.Turn on instrument by the Power key , the Stir indicator will flash, and the LCD screen will display the

stirring speed set last time

3. Press the Switch key to switch to different function setting until relevant indicator flashes and LCD screen displays

setting parameter desired

Stirring speed setting Reverse stirring setting Timer setting

Stirring speed setting

Press the Switch key until the Stir indicator flashes, then touch and move your finger on the slider bar to adjust

the stirring speed with the step size of 10 rpm and total range of 20 1500RPM. The instrument will start stirring 4

seconds after the setting is complete and the Stir indicator remains on and the LCD screen displays real time

speed.

Operating instructions

Activate/deactivate reverse stirring mode

Press the Switch key until the Reverse indicator flashes, then touch and move your finger on the slider bar to

activate or deactivate the reverse stirring mode.

Slide your finger toward the “ + ” direction until the LCD

screen displays an “on” signal. The instrument will start

stirring 4 seconds later, with the Reverse indicator

on and the LCD screen displaying the real time speed.

In this mode, the stirring bar rotates in opposite direction

every 45 seconds and pauses for 5 seconds before

reversing.

Slide your finger toward the “ - ” direction until the

LCD screen displays an “off ” signal. The instrument

will start stirring 4 seconds later, with the Reverse

indicator off and the LCD screen displaying the

real time speed.

Activate:

Deactivate:

Switch

SWITCH Switch

SWITCH

Caution: At certain speeds, irregularities in the shape of the stirring bar and of the bottom of the container may

cause the stirring bar to bounce irregularly during stirring. If this occurs, increase or decrease the speed

until the stir bar begins to rotate evenly.

Operating instructions

Timer setting

Press the Switch key until the Timer indicator flashes, then touch and move your finger on the slider bar to

adjust the timing with the step size of 5 minutes and total range of 0 9 hours. The instrument will start stirring

4 seconds after setting is complete and the Timer indicator will remain on. The LCD screen will display the

remaining countdown time. When the timer reaches zero, the instrument will automatically shut down.

Auto-save function

The speed /reverse mode / timing settings will be saved automatically when the instrument is turned off, and will

automatically be restored the next time you turn the instrument on.

Warranty

This instrument is warranted for a period of 24 months from the date of invoice. For claims under the warranty please

contact your supplier.

The warranty does not cover wear and tear of parts or accessories, nor does it apply to improper use, abnormal

operation or insufficient maintenance which is not in accordance with the instructions in this user manual.

normal

Irregularities in the shape of the stir bar

and of the bottom of the container

Increase or decrease the speed until the

stir bar begins to rotate evenly

Troubleshooting

Before contacting your supplier in case of an issue, please check below for troubleshooting some common issues.

Problem Possible causes

Solutions

Instruments does not

power on

Stir bar bounces

irregularly

Stir bar does not

rotate

Ensure reliable connection between power

line and power adapter

Power line and power adapter

disconnected

Power line unplugged Ensure power line is securely plugged in

Container is too far from plate center

Mismatch of stir bar specifications

and models

The material of the container is Fe or

Cu which will be magnetized

Position container directly on center of plate

Use stir bar recommended for model

Use glass or 304 stainless steel container

Technical Data

Max. stirred quantity(H O)

Motor rating output

Stir bar length range

Speed range

Reversible stirring function

Timer

Display

Plate material

Plate Dimensions

Housing material

Dimensions (W x H x D)

Weight

Voltage& Frequency

Permissible ambient temperature

Permissible relative moisture

Storage temperature

IP65

Protection class (DIN EN 60529)

Power adapter output voltage

Maximum load capacity

25 30mm-

20 1500RPM-

0 9hours-

LCD

Polyester

Diameter 100mm

Polypropylene

110 × 180 × 12mm

0.2kg

100 240 V, ~50/60Hz-

12 V 1A

5 40°C(in the operation)-

80%

-10 70°C-

1kg

Every 45s when activated

Toll-Free: 1-800-323-4340

Phone: 1-847-549-7600

Fax: 1-847-247-2929

Coleparmer . com

Cole-Parmer ST-200D-UT Ultra-Thin Magnetic Stirrer User manual

Brand: Cole-Parmer

Model: ST-200D-UT Ultra-Thin Magnetic Stirrer

Type: User manual

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Cole-Parmer ST-200D-UT Ultra-Thin Magnetic Stirrer User manual

Cole-Parmer ST-200D-UT Ultra-Thin Magnetic Stirrer User manual

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