Product Overview
The Huxi HLC-4015 thermostatic bath utilizes an internationally advanced refrigeration system, offering stable and reliable performance. It features both internal and external circulation functions. The internal circulation allows for constant temperature experiments or tests directly within the bath, while the external circulation uses a high-pressure pump to circulate and maintain the temperature of the liquid medium in the bath, enhancing temperature uniformity and minimizing fluctuations. Widely applied in research departments, universities, enterprise quality inspection, and production sectors in fields such as petroleum, chemical engineering, electronic instrumentation, physics, chemistry, bioengineering, hygiene, life sciences, light industry and food, physical property testing, and chemical analysis. It provides users with a controlled, uniform, and constant liquid environment for constant temperature experiments or tests on test samples or products. It can also serve as a direct or auxiliary power or cold source for heating or cooling applications.
Product Features
1. Large backlit LCD screen clearly displays set and actual temperatures, with independent control over functions such as "heating," "cooling," and "internal/external circulation."
2. ABS mold-controlled components and streamlined appearance design; the front panel and work surface are finely crafted with a humanized R-rounded edge to prevent operator injury.
3. High-performance stirring circulation motor with low noise, low heat generation, fully sealed structure, and long lifespan; features a heat-free circulation pump to avoid the traditional water pump's self-generated heat affecting the tank's temperature field.
4. 304 stainless steel work surface and inner tank; the cooling coil includes positioning and surface treatment processes to prevent shaking, corrosion, and rust.
5. Fully sealed motor impeller with multiple safety protections: low liquid level dry-heating protection for the heating tube, with both light and sound alerts during alarms.
6. Power-off protection and over-temperature alarm functions, providing multiple safety measures.
7. Fully sealed compressor cooling system with overheat and overcurrent multiple protection devices.
8. The surrounding door panels can be flexibly assembled and disassembled for easy dust cleaning without tools.
9. Stable and reliable operation, convenient and safe to use; the instrument features temperature calibration and self-tuning functions.
10. The circulation and drain outlets use 304 stainless steel quick-connect fittings for fast and reliable installation; the drain valve is hidden internally for a sleek appearance and damage prevention.
11. Standard configuration includes two segments of silicone circulation tubes with insulation sleeves for flexible user convenience.
Working principle
The thermostatic bath uses an insulated hose connected to the outlet to direct the constant-temperature medium from inside the bath to an external location, establishing a stable external temperature environment to supply a constant-temperature cooling liquid for testing experiments or production operations. The circulation of the medium within the bath enhances temperature uniformity and reduces temperature fluctuations, while the constant-temperature cooling liquid can be recycled and reused.
Application Fields
Petroleum, chemical engineering, electronic instrumentation, physics, chemistry, bioengineering, hygiene, life sciences, light industry and food, physical property testing, chemical analysis
Operating Steps
1. Connect the circulation interface and drain outlet, ensuring secure installation.
2. Add an appropriate amount of liquid medium into the tank.
3. Connect the power supply and turn on the instrument.
4. Set the required temperature via the large LCD screen, and independently start or stop functions such as "Heating," "Cooling," and "Internal/External Circulation" as needed.
5. Monitor the actual temperature, and proceed with the experiment or test once the temperature stabilizes.
6. After use, turn off the power and clean the instrument.
Precautions
- Avoid low liquid level operation to prevent empty heating of the heating tube.
- Ensure the normal operation of power-off protection and over-temperature alarm functions.
- Regularly clean the dust on the door panel to maintain cooling efficiency.
- Ensure reliable installation of the circulation interface and drainage port to prevent leakage.
- Before use, confirm the safety of the instrument's surrounding environment to avoid damage during transportation or operation.
- Use only the standard silicone tubing and insulation sleeve to ensure circulation efficiency.
