Overview
TENLIN DC-2010C Programmed Temperature Control Low Temperature Circulating Bath is a precision temperature control device with a Temperature range of -20~ 100 ° C and a Tank volume of 10L. It adopts programmed temperature control technology to provide a stable and uniform low temperature or thermostatic environment for experiments and production.
Features
1. Low Noise Air-Cooled Fully Enclosed Compressor Unit, Fast Cooling Speed and Strong Temperature Stability.
2. Adopt self-developed dedicated software temperature control technology, equipped with High Accuracy Pt100 Sensor and imported electronic components.
3, with internal and external circulation system, external circulation can establish a second thermostatic field or as a cold source, domestic circulation to ensure that the liquid temperature in the tank is uniform and stable.
4, with multiple Safety protection system, including refrigeration overheating overcurrent protection, over-temperature sound and light alarm and automatic load cutting function.
5. Equipped with a large LCD control instrument, it is easy to operate, supports P.I.D automatic search or manual adjustment, and has accurate temperature control.
6. Temperature correction accuracy up to 0.1 ° C, Temperature Fluctuation up to +/- 0.1 ℃～ +/- 0.5 ° C (depending on the model).
Principle
The device works together through the Compressor refrigeration system and the electric heating system to achieve precise temperature rise and fall. The Control system adjusts the refrigeration or Heating power through the P.I.D algorithm according to the actual temperature difference between the set temperature and the feedback from the Pt100 Sensor. The circulating pump drives the liquid in the Tank for domestic circulation to make the temperature uniform; when the external circulation is turned on, the thermostatic liquid can be drawn out to provide thermostatic or chill down conditions for the external experimental vessel.
Applications
Chemical reaction temperature control, biological sample fostering and preservation, material performance testing, pharmaceutical research and development, laboratory routine thermostatic experiments
Steps
1. Inject an appropriate amount of heat transfer medium into the Tank.
2. Connect the power supply and turn on the power switch of the device.
3. Set the required target temperature, heating/cooling program and over-temperature alarm value through the large LCD control panel.
4. Choose domestic circulation or external circulation mode as needed.
5. Start the operation, and the device will automatically control the temperature to the set value and maintain stability.
6. After use, turn off the power supply of the equipment and maintain it properly.
Notice
• Before use, make sure that the liquid level in the Tank is at an appropriate height to avoid dry burning or overflow.
• Please use the heat transfer medium specified by the equipment that meets the requirements.
Equipment should be placed on a well-ventilated and stable countertop, away from heat sources and flammable materials.
• During operation, do not block the heat dissipation trend to ensure the normal heat dissipation of the refrigeration system.
• When setting the over-temperature alarm temperature, it should be higher than the target Operating temperature to ensure safety.
• When making external circulation connections, make sure that the pipeline connections are firm and leak-free.
• When the equipment alarms, please identify the cause and troubleshoot before using it.
• Regularly clean and maintain equipment to maintain optimum performance.
