Overview
TENLIN BD-4015 High Accuracy Low Temperature Circulating Bath is a precision temperature control device with a Temperature range of -40 ° C to 100 ° C. It uses a low-noise Air-Cooled fully enclosed Compressor for cooling, and with the self-developed Control system and High Accuracy Sensor, it can achieve stable temperature control with Temperature Fluctuation up to +/- 005-0.01 ° C. Tank volume is 15L.
Features
1. Low Noise Air-Cooled Fully Enclosed Compressor Unit, Fast Cooling Speed and Strong Temperature Stability.
2. Equipped with self-developed dedicated software temperature control technology, 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 an external cold source, domestic circulation to ensure uniform and stable liquid temperature in the tank.
4, with multiple Safety protection system, including refrigeration overheating overcurrent protection, over-temperature sound and light alarm, over-temperature automatic load cutting.
5. Adopting a large liquid crystal control instrument, it is easy to operate and supports P.I.D automatic search or manual adjustment.
6, with accurate temperature correction function (up to 0.01 ℃), Temperature Fluctuation up to +/- 005-0.01 ℃.
Principle
The device reduces the temperature of the medium in the Tank through a fully enclosed Compressor refrigeration system. The Control system precisely adjusts the refrigeration power through the P.I.D algorithm according to the temperature signal fed back by the High Accuracy Pt100 Sensor to achieve rapid cooling and high Stability temperature control. The circulating pump drives the working medium to flow in the tank (domestic circulation) or connected to external equipment (external circulation) to ensure the uniformity of the temperature field.
Applications
Scientific Research Experiment, Bioengineering, Pharmaceutical Chemical Industry, Measurement and Testing, Material Research
Steps
1. Place the device in a smooth and ventilated place and connect it to the power supply.
2. Inject an appropriate amount of suitable medium into the Tank.
3. Turn on the power switch and set the target temperature and alarm parameters through the large LCD control panel.
4. Choose domestic circulation or external circulation mode as needed.
5. Start the device and the system will automatically run and reach the set temperature.
6. After use, turn off the power supply of the equipment and maintain it properly.
Notice
• The equipment should be placed on a well-ventilated, dust-free, vibration-free and stable countertop away from heat sources.
• Before use, make sure that the medium level in the Tank is appropriate, and choose a medium that meets the temperature requirements.
• Do not block the liquid inlet and outlet or cover the heat dissipation ventilating port when the equipment is running.
• When setting the over-temperature alarm temperature, it should be set within a reasonable safety range.
• When the equipment alarms, please identify the cause and troubleshoot before using it.
• Regularly clean the surface and tank of the equipment to keep the cooling system unobstructed.
• Non-professionals should not disassemble or repair the internal parts of the equipment without authorization.
