2000ml 450W Electric Analog Digital Magnetic Stirrer Heating Mantle With Temp Set Digtal Display with Support Stand&Temp Sensor

Please make sure all the fittings are installed, to determine the liquid inside the flask, then heat. And make sure the temperature is below 380℃.

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.

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.

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.

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.

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.