The temperature control of the constant temperature magnetic stirrer is that the temperature of the table top and the liquid temperature cannot reach the set value before the temperature can be raised. There is a temperature control system for the table temperature control and the liquid temperature respectively to control a silicon controlled rectifier and a solid state relay, so it will not lose control. ,very safe.

Stir:
Connect the power supply, turn on the power switch, and adjust the speed control knob.
Temperature setting control:
1. Fix the temperature sensor, let the head of the probe touch the bottom plane of the bath, and then insert the plug into the socket behind the fuselage.
2. Temperature setting: a. Press the temperature button, the behavior on the left display is sp, b, rotate the temperature button left and right, change the number on the lower row, adjust to the required temperature, c, and then click on the temperature button, the upper row is measured by the sensor in the container temperature, the next line is the set temperature.
3. Table temperature setting: When the setting light is on, the number on the left display is the table temperature setting value, and adjust the table temperature knob. Generally, the table temperature is set at about 2 times the liquid temperature setting value, and the table setting number can be higher if the liquid is larger. In actual work, you can always set the position. If you want to check the table temperature, you can press the button, the setting light is off, the measurement light is on, and the value on the display is the table temperature.
4. If you don't want to heat, just adjust the temperature knob on the table to 0.