Introduction
Recirculating Chiller is a desktop chiller with 4-liter capacity. It features polymer-based circulation components that resist corrosion, rust, and fluid contamination. Equipped with an LCD screen, it displays temperature clearly and operates through responsive key controls. Integrates delay start and overcurrent protection mechanism to maintain safety during operation. Recirculating Chiller is ideal for cooling small experimental systems like reactors, evaporators, and containers.
Manufactured under strict quality control processes, complying with international laboratory equipment standards. Provides 1-year warranty for main components and lifetime technical support.
Applications
Recirculating Chiller ensures cooling small-capacity experimental systems, such as jacketed reactors, rotary evaporators, and laboratory containers, while also serving as a freezing tank and providing external cooling liquid.
Specifications
| Volume | 4 L |
| Working Temperature Range | -20℃ to RT |
| Flow Rate | 8 to 16L/min |
| Pressure | Less than or equal to 0.1Mpa |
| Pump Lift Range | 1.5 to 2.7m |
| Air Volume Of Air-Cooled Condenser | 584m3/h |
| Temperature Sensor | PT100 |
| Refrigerant | R134A |
| Condensing Coil | Nickel plating on copper tube |
| Shell Material | Cold plate spraying anti-corrosion |
| Ambient Temperature Range | 5 to 35℃ |
| Ambient Humidity | Less than or equal to 70% |
| Temperature Control Accuracy | ±0.1℃ |
| Air-Cooled Condenser Power | 40W |
| Compressor Power | 500W |
| Cooling Power | 1550W |
| Circulating Pump Power | 100W |
| Power Consumption | 640W |
| Power Supply | 220V/50Hz |
| Upper Lid Opening Size | 155×105 mm |
| Dimensions (W×D×H) | 250×520×560 mm |
| Weight | 28 Kg |
Features
Stable thermal control
Large bath opening
PT100 sensor
Quiet performance
Rotary evaporator support
Analyzer compatibility
FAQs
1. What is a Re-circulating Chiller?
A Re-circulating Chiller is an apparatus designed to maintain a stable temperature by continuously circulating a coolant through a process or equipment, removing heat and re-cooling the fluid for reuse.
2. How does a Re-circulating Chiller work?
It works by circulating coolant through a closed loop to absorb heat and then cooling the fluid for reuse.
3. What kind of maintenance does Re-circulating Chiller require?
Regular maintenance includes checking coolant levels, cleaning filters, and inspecting for leaks.
4. How does Re-circulating Chiller benefit laboratory applications?
It maintains precise temperature for equipment like rotary evaporators and spectrometers, ensuring accurate results and preventing overheating.
5. Can Re-circulating Chiller be used for cooling industrial lasers?
It is commonly used to cool industrial lasers by removing excess heat, maintaining optimal performance, and preventing damage from overheating.
6. How does Re-circulating Chiller assist in biotech and pharmaceutical research?
It provide temperature control for experiments and equipment, preserving the integrity of sensitive samples and ensuring consistent results in biotech and pharmaceutical research.
7. Can Re-circulating Chiller be used in food and beverage production?
It is used in food and beverage production to cool processing equipment, such as tanks or mixers, ensuring safety and quality in temperature-sensitive process.
8. Can Re-circulating Chiller be used in environmental chambers?
It is used to help maintain controlled temperature and humidity in environmental testing chambers for electronics, materials, or biological samples.
9. How does Re-circulating Chiller assist in aerospace component testing?
It provide precise thermal control for high-stress tests on avionics, sensors, or fuel systems, ensuring reliability under variable flight conditions.
10. How does Re-circulating Chiller support forensic or pathology labs?
It cools microtomes, tissue processors and chemical baths, helping preserve tissue integrity and sample quality for analysis and diagnostics.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.

