Thermostat Magnetic stirrer is added the thermostat function to the magnetic stirrer. It is easy to operate and stepless speed regulation. The thermostatic magnetic stirrer can carry on precise stable agitation for the fluid in a high speed scope. It is especially applicable to the sample in small size. It is a necessary tool for drawing the petroleum, chemical engineering, medicine hygiene, environmental protection and the education research.
Technical specification
Model: HJ-3
Speed range: start-up----1400r/min
Plate area: Ф125mm
Heating power: 150W
Stirring power: 3-6W
Temperature control range: Room temperature—100℃
Temp Accuracy: ≤± 0.5℃
Working power: AC220V 50Hz
Usage description
1. Please read the instruction manual carefully before using the machine.
2. The machine working plate can not be too smooth.(such as ceramic tile)
3. The rated parameter of the power grounded outlet should be bigger than the rated parameter of the machine.
4. The machine can not be heated without load, or it will destroy the heating plate.
5. The speed should adjust from low speed to high speed slowly.
Operation
1. Put the testing vessel (or other vessel) this is filled with liquid on the working plate.
2. Plug in the outlet electric and turn on the switch, and the light is on.
3. Slowly adjust the speed knob to choose the required speed.
4. Set up the thermostat temperature. Put the temperature probe into the liquid. After turn on the power, The temperature panel will flake show the “DFS”. Then the panel will show the real temperature.
5. Press the “SET” button, the last number in the panel show will flake. You can set the temperature now.
6. Press “▲” and “▼” to adjust the SET temperature.
7. After finish setting temperature, press “SET” button again. The light of “OUT” light. The machine beginning heating now. When the light “OUT” flake, the liquid temperature is near your set temperature.
8. After work, turn off the power and adjust the knob to the low speed. Then turn off the heating and shut off the power.