Electric Digital Heating Mantle with Magnetic Stirrer 220V 800W 5000ml Premium

Description

Stirring Thermostatic Heating Machine 220V 5000ml
I.  Introduction
Designing by European techniques, with its advance technology, stable   performance, novel structure and good using effect, this equipment is   widely used for in heating in labs of colleges, petrochemical   industries, medicine, and environment protection institutions etc.
Ⅱ.  Characteristics
1.
Cold   rolling sheet stretching and spraying exterior.
2.
Use   advanced digital temperature control system can precisely control the   temperature of the heated liquid, easy to use, high precision,   temperature display intuitive.
3.
Using   high quality nickel-chrome heating resistance wire sealed in high   temperature insulation layer. Woven into half the ball in heating sets,   with characteristics of large heating area, fast warm-up, high   temperature evenness, no open flame and so on.
Ⅲ.  Working condition
Ambient temperature: 5~40℃;
Ambient humidity:
≤
90%;
Voltage:
22
0
V
Ⅳ.Main technical parameters
Model
98-II-C
Capacity (ml)
50
100
250
500
1000
2000
3000
5000
Voltage(v)
110V/
22
0V
Max. use tem.
450℃
Tem. Range
Ambient tem.～40℃
Sensor
PT100
Working mode
continuous
Power(W)
80
100
150
250
350
450
600
800
(Red color is   available)
Ⅴ.  Operation instruction
a)
Place   the equipment on level worktable
,   put the sensor frame, and plug it into sensor block on the back of the   instruments
b)
Fill   a liquid container in the instrument, and set the sensor in the heated   liquid.
c)
Use   the same voltage as the machine required, and then the instrument’s   screen will display the temperature of the liquid.
d)
Set   temperature: after press “S” ,the green button “Set” indicator light,   the screen display the set temperature, and press the arrow keys to   select the temperature you want to use. After setting temperature,  press  “S” to display the actual temperature.
e)
When   heated the red indicator light, lights off when not heated.
f)
When   temperature rose to the set temperature at the first time, it may be   washed for few degrees; it will stabilize down when the temperature  came  down.
g)
Stirring   adjust: Adjust the stirring speed by turn the knob clockwise.
Ⅵ.  Safety attentions
Connect  the device to an earthed power supply to ensure safety  of  machine and experiment; connect the power as the machine   required.
This   equipment is forbid to use in inflammable and explosive,   poisonous and strong corrosive experiments.
Make   sure horizontal installation.
Non-professionals   are not allowed to disassemble and repair this machine.
Pay  attention to the set temperature while dealing with the   inflammable matters.
Make   sure dry the resin container, if the temperature is setting too   high by accident, the container would be dissolved and then  fall  on the heater to cause fire.
Overfilled   of sample will lead to overheat of working room under parts,   which will dissolve the inflammable  material and cause fire.
While   the machine is working, don’t touch the top, window and exhaust   port of the device to protect from high-temperature burns.pan>
Read   the instruction book before operation.
Ⅶ.  Usage notes
1.
Because   of the surface of heat insulation material is coated with grease, in  the  first used shall first heat except when heating oil, will appear  white  smoke, shut off the power  after heating to smokeless, when the   temperature come down, it can normal use
2.
When   use the instrument should pour the liquid into the container firstly,   and then put in the instrument to use.
Ⅷ.  Fault analysis
Phenomenon
Causation
Treatment
No power
Poor connect  of socket and plug circuit  not closes.
Adjust the  socket and  plug Adjust  the circuit
No heating
Heating jacket  wire is broke
Chang heating jacket
No temperature
control
The control  panel is broke
Change control  panel
Ⅸ.  Storage and transportation
Keep it in dry and clean room with good ventilation and no corrosive   gas, prevent it from wetting by the rain and avoid violent collision in   transportation.
On Nov-25-20 at 22:10:19 PST, seller added the following information: