Overview
85-2 thermostatic Magnetic Stirrer uses brushless DC motor and strong magnetic steel, with the characteristics of stepless speed regulation and strong stirring force. Equipped with electric contact mercury-filledthermometer can realize automatic temperature control, Heating power stepless adjustable, suitable for chemical industry, scientific research, teaching and other fields.
Features
1. Using brushless DC motor and strong magnetic steel, strong stirring force
2. Stepless speed regulation, good speed regulation performance
3. Heating power stepless adjustable
4. Automatic control of heating temperature
5. Max. stirring Capacity up to 10L, stirring speed range 0~ 2000rpm
Principle
The equipment drives the magnet to generate a swirl/spin magnetic field through a brushless DC motor, which drives the stirrer in the beaker to rotate to achieve stirring. The heating system heats up through the heater, and cooperates with the electric contact mercury-filledthermometer to realize automatic temperature control. When the temperature reaches the preset value, the heating is automatically stopped, and when it is lower than the preset value, the heating is resumed.
Applications
Chemical industry, scientific research, teaching
Steps
1. Place the equipment smoothly, put the beaker in the middle of the working plate, put in the stirrer, adjust the knob to a minimum, plug in the power supply, turn on the power supply and stir switch
2. Clockwise swirl/spin knob to desired stirring speed
3. When heating is required, turn the rear button switch down and adjust the temperature control knob to control the Heating power
4. When automatically controlling the temperature, connect the electrical contact mercury-filledthermometer, insert the liquid medicine and fix it, and set the temperature to automatically control the temperature.
5. Unplug the power supply after use, and clean the collection after chilling down
Notice
• Power sockets should be well grounded
Avoid use in humid environments
• The beaker should not be too full to prevent overflow when stirring
• Not to be used as a heater alone
