Product Features: Refrigeration and Heating Combination Machine
1. Microcomputer touch control panel
2. The circulation system utilizes a friction-type centrifugal pump, capable of continuous operation.
3. The temperature controller features Omron microcomputer dual-group PID liquid crystal display, saving over 30% of power.
4. Design features for quick heating and to prevent thermal oil from deteriorating.
5. Fuseless switches utilize "Fuji" electromagnetic switches from Japan and "Schneider" from France.
6. The solenoid valve is equipped with genuine imported UNT-D parts.
7. Seamless stainless steel piping, one-piece molding, minimal pipe damage.
8. Flanged Electric Heating Tube (manufactured with Swedish imported nickel-chromium wire).
9. Design features quick heating and stable temperature.
10. Process system design is simple to operate and easy to maintain.
11. Two independent circulation systems, each with two different operating temperature options.
12. A specialized process design allows for the selection of either single or dual system operation for the safety protection system.

Integrated Refrigeration and Heating Machine Instrument Structural Features:
1. Ergonomically designed heating and cooling cycle machine control panel, offering unparalleled comfort, ease of use, and durability.
2. Temperature control, with temperature fluctuation less than ±0.05℃.
3. Selected accessories, meticulously crafted, with stable performance and reliable safety.
4. The thermal insulation and temperature separation structure is designed rationally, capable of achieving high-temperature refrigeration, with the refrigeration control potentially activated at 200℃.
In summary, the heating and cooling cycle machine is a high-performance product with comprehensive functions and extremely simple operation. It will help customers accelerate their experimental progress, save resources, and enhance their work efficiency.
5. Utilize a fully enclosed recirculating system to ensure no oil mist is produced at high temperatures.
High-precision intelligent control system:
The intelligent control system utilizes self-tuning PID algorithms, ensuring high accuracy in temperature control across various environments and equipment. The device features temperature calibration capabilities, offering more precise temperature measurement than standard thermostats. The prominent color-coded 3D keypad is easy to operate, allowing for quick adjustment of all PID parameters with just one button.

Combined Refrigeration and Heating Machine: This unit can both heat and cool, allowing for seamless switching to accelerate production and reduce energy consumption, enhancing product molding efficiency, and reducing defects and the production of substandard products. Equipped with a computer touch control system, automatic calculation, and customizable multi-point temperature control units. It can automatically control the temperature, quickly reach the set temperature, and display both set and actual values. Isolated electrical control box extends the lifespan of electrical appliances, with pipeline explosion-proof devices, built-in safety protection with low noise, high-temperature resistance, corrosion and rust prevention, special heating design, energy-saving, durable, suitable for various temperature control environments. All-in-one Ice and Heat Machine, All-in-one Cold and Hot Machine, All-in-one Ice and Heat Molding Temperature Machine: Fast heating and cooling speed, uniform and stable temperature, energy-saving.

The refrigeration and heating unit is a laboratory instrument with both heating and refrigeration functions. This unit employs multiple proprietary technologies, offering high temperature control accuracy and is mainly used in fields such as biology and chemistry (e.g., rotavap, reactor, fermenter, calorimeter, etc.). The instrument is highly automated, capable of automatically heating or refrigerating based on set requirements. Its temperature control, heating, and refrigeration functions are versatile, meeting the needs of various biochemical experiments.
This instrument boasts an aesthetically pleasing design, compact size, and reasonable structure. With a well-configured arrangement of internal components and external accessories, the device is easy to operate, has excellent heat dissipation, cooling performance, and operates quietly.




































