Thermostatic water bath is a mechanical refrigeration constant temperature equipment used in biology, physics, scientific research, laboratory and other industries. It replaces the traditional dry ice and liquid nitrogen refrigeration mode, which not only greatly improves the refrigeration speed, but also improves the refrigeration accuracy.
When operating the cooling thermostats, turn on the equipment power first. The upper row of the display panel displays the temperature measurement value and the lower row displays the temperature setting value. Click the setting key, which is the leftmost one at the bottom of the screen to set the set temperature value. The increase key, decrease key and shift key are the three keys on the right of the setting key. Set the temperature as much as you need. After setting, press the setting key again to complete the temperature setting.
After the temperature setting is completed, you need to click the refrigeration button or heating button to officially operate. The refrigeration button is the second on the right side of the screen, the one with snowflake sign. The heating button is the third one on the right side of the screen with three waveform text. Please note that after clicking the button, you need to wait a few minutes to officially start operation. Please don't click it many times.
Only by correctly mastering the operation method of circulating water bath can it operate normally. Note that if you do not click the set key again after entering the set temperature, the device will automatically return to the default value for safety.