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6

Introduction

Your general purpose heating and/or stirring
devices are intended for general laboratory pro-
cedures. A vessel with a flat bottom is recom-
mended on the hot plate and stirring hot plate for
ideal heat transfer. Avoid metal containers, sand-
baths or vessels with a rim around the bottom as
these could cause damage to the hot plate and
stirring hot plate.
Both the temperature and speed controls are
combination on/off switches and setting selec-
tors. 

Setting Heating Temperature

To select a temperature, turn the control clock-
wise to the desired setting. The lighted “heat”
indicator shows when the unit is operating. 

Setting Stirring Speed

To select a speed, turn the speed control clock-
wise until the desired mixing action is achieved.
The lighted “stir” indicator shows when the unit is
stirring. 

Operation

Содержание 04807-20

Страница 1: ...tirrers and Hot Plates OPERATION MANUAL AND PARTS LIST LTM1942X1 12 12 07 4 x 4 10cm x 10cm 04807 20 Hot Plate 04807 30 Stirrer 04807 40 Hot Plate Stirrer 7 x 7 18cm x 18cm 04807 25 Hot Plate 04807 35...

Страница 2: ...rnings 3 WARNING 5 Operation 6 Introduction 6 Setting Heating Temperature 6 Setting Stirring Speed 6 Specifications 7 4 x 4 Models 7 7 x 7 Models 8 Replacement Parts Listings 9 Magnetic Stirrers 9 Hot...

Страница 3: ...es and coats should be worn when operat ing hot plates Always use appropriate hand and eye protection when handling hazardous chemicals 3 DO NOT remove or modify grounded power plug Use only properly...

Страница 4: ...tely if damaged by etching scratching or chipping A damaged top can break in use 9 Do not use metal foil on hot plate Do not use metal containers sand bath or other insulating material on the hot plat...

Страница 5: ...le fibers resulting from operation of this equipment under normal conditions However there may be a risk of exposure to respirable dusts or fibers when repairing or maintaining the insulating material...

Страница 6: ...could cause damage to the hot plate and stirring hot plate Both the temperature and speed controls are combination on off switches and setting selec tors Setting Heating Temperature To select a tempe...

Страница 7: ...3 5 1 6 4 5 2 0 4 75 2 2 Electrical Ratings Volts 120 120 120 Amps 3 21 0 45 3 45 Watts 385 21 405 Frequency 60 Hz 60 Hz 60 Hz Phase 1 1 1 Maximum operating temperature C F 538 1000 N A 538 1000 Maxim...

Страница 8: ...2 2 8 7 1 3 2 8 0 3 6 Electrical Ratings Volts 120 120 120 Amps 8 96 0 48 9 2 Watts 1062 23 1086 Frequency 60 Hz 60 Hz 60 Hz Phase 1 1 1 Maximum operating temperature C F 538 1000 N A 538 1000 Maximum...

Страница 9: ...Cord set 120 volt 4 x 4 Part Number 7 x 7 Part Number Description 540 0033 710 0117 Top plate only CN1928X1 CN1931X1 Control speed PLX108 PLX108 Pilot light CR1928X1 CR1928X1 Cord set 120 volt 4 x 4 P...

Страница 10: ...f the defect will be made without charge Cole Parmer alone will determine if the product problem is due to deviations or customer misuse For your protection items being returned must be carefully pack...

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