2000ml Digital Magnetic Stirring Electric Heating Mantle Temperature Adjustable

Description

1000ml ~ 5000ml
Temperature-adjustable  Digital display
Magnetic Stirring
Heating Mantle/Sleeves
1. 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.
2. Characteristics
Cold rolling sheet stretching and spraying exterior.
Use advanced digital temperature control system can precisely control the temperature of the heated liquid, easy to use, high precision, temperature display intuitive.
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.
3. Working condition
Ambient temperature: 5~40°C;
Ambient humidity:
≤
90%;
Voltage: 220±22v / 50±1Hz
Power: 200w--1200W
Power Plug: NA/AU/EU standard plug
4
.Main technical parameters
Model
HDM-XXXD
Capacity (ml)
100
250
500
1000
2000
3000
5000
10000
20000
Voltage(v)
220V
Max. use tem.
300
°C
Tem. Range
Ambient tem.
~ 30
0
°C
Sensor
PT100
Working mode
continuous
Power(W)
100
150
250
350
450
600
800
1200
2400
5
.
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.
6
. Usage notes
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
When use the instrument should pour the liquid into the container firstly, and then put in the instrument to use.
7
. 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
8
. 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 transport
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