CORNING PC-400D Kullanım Kılavuzu - Sayfa 4
Laboratuvar Ekipmanları CORNING PC-400D için çevrimiçi göz atın veya pdf Kullanım Kılavuzu indirin. CORNING PC-400D 8 sayfaları. Digital hot plates, stirring hot plates, stirrers, and external temperature controller
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3 .0 Product Controls and Indicators
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1 . Power Indicator: Illuminates at all times when the product is properly
connected to input power .
2 . Stir Control Knob: Turn the knob all the way counterclockwise to turn off
stirring function . Turn the knob clockwise to set desired stirring speed .
3 . Stirring Speed Display: Shows the speed set for stirring
4 . Heat Control Knob: Turn the knob all the way counterclockwise to turn
off heating function . Turn the knob clockwise to set the desired heating
temperature .
5 . Heating Temperature Display: Shows the temperature set for heating .
6 . Hot Top Indicator: Illuminates when the temperature of the top is too
hot to touch (greater than ~ 60°C) .
7 . Temperature Probe In-Use Indicator: Illuminates when the external
temperature probe is connected to the unit .
4 .0 Product Connections
1 . Power Cord Input: Connect the supplied power cord into this connector .
2 . External Temperature Controller Input: Connect the optional External
Temperature Controller (Corning Cat . No . 6795PR) into this connector .
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To Connect the External Temperature Controller
1 . Turn the Stir Control Knob and Heat Control Knob to the OFF position .
2 . Disconnect power cord .
3 . Insert temperature controller connector into the input connector .
4 . Reconnect power cord .
5 . Product is now ready for use with the External Temperature Controller .
Repeat the above process when disconnecting the Temperature Controller .
5 .0 Stirring Instructions
for
PC-410D, PC-420D, PC-610D, PC-620D Models
1 . Fill the vessel with solution to be stirred .
2 . Place the stir bar into the vessel .
3 . Place the vessel in the center of the top surface .
4 . Turn Stir Control Knob until the Stirring Speed Display shows the
desired speed. The speed setting can be adjusted according to the table
below .
Operating Range (rpm)
400 - 1,150
Flashing Display: The number will FLASH when the actual stirring
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speed is not at set speed .
Constant Display: The number will not flash when the actual stirring
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speed is at the set speed . The number will remain constantly ON when
the actual stirring speed is at the set speed .
5 . When desired stirring is complete, turn the Stir Control Knob to the OFF
position . Allow stir bar to cease rotation before removing the vessel from
the unit .
6 . Heating and stirring can be performed simultaneously with the PC-420D
and PC-620D models, which offer both heating and stirring functions .
NOTE: The viscosity of the stirred material will affect the ability of the
stir bar to remain coupled to the rotating ring magnet . Materials of high
viscosity must be stirred at slower speed settings .
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Adjustable Increment (rpm)
60 - 100
100 - 200
200 - 400
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10
20
50
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