Vevor 85-2 Magnetic Stirrer With Heating Plate Hotplate Mixer 110v Digital Display

User's Manual - Page 2

For 85-2.

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85-2 photo
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Power: AC 60HZ 110V+/-10V
Wattage: 200W
Speed range: 0-2,400 RPM
Heating range: room temperature to 100
Stirring capacity: 1,000ml/33.8 fl oz.
Instructions
Sc: Press and hold SET button for 3 seconds to enter specification adjusting mode, SC is the error
calibration value which is the difference between the set and actual temperature, and is set to 0.0.
If you want to adjust it, please press the SET button and the numbers will flash, you can adjust the
value between -9.9 to 9.0 using the up or down buttons.
E: press SET button to enter the next specification, it will display E, which is the critical value
before the magnetic stirrer enters into slow heating speed (set to 0.5), it requires the same steps to
adjust it as the SC
P: press SET button again to enter the next specification setting, it will display P, which equals the
set value minus (10/P). For example, if it is set to 50 degrees when P equals 10, then it means it it
will start to control the heating speed once it reaches 49 degrees, when P equals 4, then it will start
to control the heating speed once it reaches 47.5 degrees. Please decrease P value if the
temperature is in huge disparity, please increase P value if the temperature is rising too slowly or
just cannot reach your desired temperature.
Notes:
When P equals 0, the magnetic stirrer will enter into the mode under which PID will NOT work. It
will not start heating up unless the set temperature is higher than the actual temperature.
C: press SET button to set C. This is a default value, it is not recommended to adjust it.(set to 20)
Press SET button to go back to normal operative mode.
TIPS:
If the stirrer is not working, please power off to check if the breaker is placed appropriately. And
please make sure the voltage is between 100V to 120V.
Please make sure not to use the magnetic stirrer for extended period of time to lengthen service
life.
Please set speed to medium if you need the stirrer to work for a long time, please take breaks if
you set the speed to high.
Please unplug the stirrer if not in operation.
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