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Working principle and precautions for using constant temperature water bath
Shanghai Xinzhuang Instrument Co., Ltd. is a professional manufacturer that combines R&D, production, and sales, dedicated to driving innovation through technology. The company continuously contributes to the progress of social development by implementing strategic innovations and creating advanced products. With a strong focus on quality and customer satisfaction, it specializes in manufacturing a wide range of constant temperature water baths, known for their reliability and performance.
A constant temperature water bath is a widely used piece of equipment in laboratories and industrial settings. To operate it correctly, follow these steps:
A. Fill the inner tank with clean tap water to an appropriate level and place your container inside.
B. Turn on the power supply.
C. Set the desired temperature:
- Switch the "Setting - Measurement" knob to "Settings" and adjust the temperature control dial to the required value.
- Switch back to "Measurement" mode to monitor the actual temperature. The red indicator light will be on when the heater is active.
D. After completing the task, turn the temperature control knob to the minimum and disconnect the power.
E. If the device will not be used for an extended period, drain the water, wipe the tank dry with a soft cloth, and store it properly.
F. Never operate the heater without water in the tank, as this can cause serious damage.
Structure Overview:
The outer casing is made of cold-rolled steel with an electrostatically painted finish. The inner chamber is constructed from stainless steel, and the insulation layer is made of polyurethane foam. A heating tube is installed for efficient temperature regulation.
Main Components:
The thermostat uses steel and brass tubes as heat-sensitive elements, positioned under the inner partition and directly immersed in water for quick and accurate heat transfer. The electric heating element is a U-shaped steel pipe filled with sintered magnesia and electric heating wire, ensuring minimal energy loss when submerged.
How to Use:
1. Using warm water can speed up the heating process and reduce energy consumption.
2. Turn on the power switch; the power indicator light should illuminate.
3. Adjust the temperature setting using the dial. The heating indicator light will come on when the electric heating element is active. Once the desired temperature is reached, the system will automatically maintain it.
4. The thermostat scale is only for temperature control indication, not for measuring actual temperatures.
Precautions:
1. Ensure the enclosure is properly grounded.
2. Never turn on the power before adding water to the tank, as this could damage the heating element.
3. Avoid opening the right side panel unless necessary for safety reasons.
Maintenance and Repair:
1. Always turn off the power after use.
2. Keep the interior and exterior of the unit clean at all times.
3. If the indicator light does not work, first turn off the power, unplug the device, and check the right side panel. Replace any damaged fuse or bulb with the same specifications.
4. If the temperature control fails, the sensor may need to be replaced.
5. Conduct a monthly inspection of the instrument and record the maintenance details promptly.
Shanghai Xinzhuang Instrument Co., Ltd. is committed to providing high-quality laboratory equipment and excellent service. We welcome your inquiries and look forward to serving you. For more information, visit our website.