CORNING 6795-400D Instruction Manual Download

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Corning® Digital Hot Plates,
Stirring Hot Plates, Stirrers, and
External Temperature Controller

Instruction Manual

This manual is available in additional languages at

www.corning.com/lifesciences

Catalog Number

Model No. Description

120V

100V

230V

(Non-Europe)

230V

(Europe)

230V

(China)

PC-400D

Hot Plate

6795-400D 6797-400D 6798-400D 6796-400D 6799-400D

PC-410D

Stirrer

6795-410D 6797-410D 6798-410D 6796-410D 6799-410D

PC-420D

Stirring Hot Plate 6795-420D 6797-420D 6798-420D 6796-420D 6799-420D

PC-600D

Hot Plate

6795-600D 6797-600D 6798-600D 6796-600D 6799-600D

PC-610D

Stirrer

6795-610D 6797-610D 6798-610D 6796-610D 6799-610D

PC-620D

Stirring Hot Plate 6795-620D 6797-620D 6798-620D 6796-620D 6799-620D
External

Temperature

Controller

6795PR (all models)

Summary of Contents for 6795-400D

Page 1: ...ina PC 400D Hot Plate 6795 400D 6797 400D 6798 400D 6796 400D 6799 400D PC 410D Stirrer 6795 410D 6797 410D 6798 410D 6796 410D 6799 410D PC 420D Stirring Hot Plate 6795 420D 6797 420D 6798 420D 6796 420D 6799 420D PC 600D Hot Plate 6795 600D 6797 600D 6798 600D 6796 600D 6799 600D PC 610D Stirrer 6795 610D 6797 610D 6798 610D 6796 610D 6799 610D PC 620D Stirring Hot Plate 6795 620D 6797 620D 6798...

Page 2: ...onditions 4 3 0 Product Controls and Indicators 5 4 0 Product Connections 5 5 0 Stirring Instructions 6 6 0 Heating Instructions 6 7 0 Heating Operation 8 8 0 Repair 9 9 0 Maintenance 9 10 0 Accessories 10 11 0 Technical Specifications 11 12 0 Size and Dimensions 12 13 0 Frequently Asked Questions 12 14 0 Limited Warranty 13 15 0 Equipment Disposal 13 ...

Page 3: ...op plate is too hot to touch Indicates that the unit is plugged into power supply Indicates that the accessory external temperature controller is properly plugged into the unit Warnings Personal Injury If the equipment is used in a manner not specified by this manual the equipment may become unsafe to operate could harm the user or the device and may void the warranty Changes or modifications not ...

Page 4: ...ile operating Corning recommends to disconnect the unit when not in use 2 0 Operating Conditions Corning hot plates stirrers and stirring hot plates are designed to be safe when used under the following conditions Indoor use Altitude up to 6 500 feet 2 000 meters Ambient temperatures of 5 C to 40 C Product should be placed on a flat surface at least 12 in 30 5 cm from walls 48 in 122 cm from ceili...

Page 5: ... temperature set for heating 6 Hot Top Indicator Illuminates when the temperature of the top is too hot to touch greater than approx 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 optio...

Page 6: ...moving 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 6 0 Heating Instructions Withou...

Page 7: ... the solution see section 10 0 diagram for proper usage The tip should be located in the center of the vessel and at approximately one half of the depth of the solution 6 Secure the position of the External Temperature Controller by using a ring stand support rod and clamp Ensure the cable of the External Temperature Controller does not come into contact with the heating surface 7 Turn the Heat Co...

Page 8: ...ontroller is connected to the product the closed loop control process is extended to include temperature input from the External Temperature Controller The microprocessor controlled heat generated by the heating element is based upon the sensor temperature located in the tip of the External Temperature Controller and the value set on the Heating Temperature Display When the sensor temperature is n...

Page 9: ...ess of 550 C 8 0 Repair There are no direct user serviceable components inside this series of products Please contact Corning or a Corning authorized repair facility for repair or maintenance issues 9 0 Maintenance Power CAUTION Disconnect power to the product by unplugging the power cord before performing any maintenance or inspection procedures Inspect the power cord regularly and replace if dam...

Page 10: ...r digital display hot plates and stirring hot plates Use with all PC 400D 420D 600D and 620D models 440129 Vertical support rod Supplied as two 9 in 22 86 cm rods which can be screwed together Use with all PC 400D PC 410D PC 420D PC 600D PC 610D PC 620D series products Stainless steel 400430 PTFE coated magnetic stir bar 39 x 2 in 1 x 5 1 cm recommended size for all PC 610D and 620D models 401435 ...

Page 11: ...440129 Supplied as two 9 inch 22 9 cm support rods that can be screwed together 18 inches stir bar retriever Cat No 6970SR Available for purchase separately and not included in the kits 440140 Boss head clamp Use for connecting the holding rod Cat No 440141 at a 90 angle to the support rod Cat No 440129 Aluminum 440141 Holding rod Use for holding the external temperature controller Cat No 6795PR i...

Page 12: ...ng the boiling process that the heat is unable to raise the temperature measured by the sensor to within the range of the 550 C set value How long does it take to bring a beaker of water to a boil Using a 600 mL PYREX beaker with 400 mL of water at 25 C it takes approximately 15 minutes to bring the water to a full rolling boil Can I use a metal tray on top of my Corning hot plate No The metal wil...

Page 13: ...es or contact your local support office Corning Customer Service will help arrange local service where available or coordinate a return authorization number and shipping instructions Products received without proper authorization will be returned All items returned for service should be sent postage prepaid in the original packaging or other suitable carton padded to avoid damage Corning will not ...

Page 14: ... other trademarks are the property of their respective owners 2011 2021 Corning Incorporated All rights reserved 7 21 CLS EQ 091DOC REV2 Corning Incorporated Life Sciences www corning com lifesciences NORTH AMERICA t 800 492 1110 t 978 442 2200 ASIA PACIFIC Australia New Zealand t 61 427286832 Chinese Mainland t 86 21 3338 4338 India t 91 124 4604000 Japan t 81 3 3586 1996 Korea t 82 2 796 9500 Si...

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