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Water Chiller Heater
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In scientific research and experimental teaching, temperature control is a crucial factor. In order to ensure the accuracy and reliability of experimental results, laboratories need to use various high-precision temperature control equipment. Among them, water chiller heater, as a powerful and easy-to-operate laboratory equipment, has become an essential tool in many laboratories.
Working principle of water chiller heater
Water chiller heater is a device that can quickly switch between high and low temperatures. Its working principle mainly depends on the refrigeration system and heating system. Refrigeration systems usually use major components such as compressors, condensers, expansion valves, and evaporators to cool experimental samples through the circulation of refrigerants. The heating system uses elements such as electric heaters or steam heaters to achieve temperature rise by directly heating the experimental samples. Through the coordinated control of the refrigeration system and heating system by the control system, the water chiller heater can achieve precise temperature control of experimental samples.
Features of water chiller heater
1. Wide temperature range: water chiller heater can provide a wide temperature range to meet different experimental needs. Generally speaking, the temperature range of water chiller heater can be from -120℃ to 350℃ or even higher to meet the needs of various low and high temperature experiments.
2. High temperature control accuracy: The water chiller heater uses advanced temperature control technology to achieve precise temperature control of experimental samples. Generally speaking, the temperature control accuracy of water chiller heater can reach ±0.3℃ or even higher.
3. Good temperature stability: The water chiller heater uses a high-performance refrigeration system and heating system to achieve stable temperature control of experimental samples. During long-term experiments, water chiller heaters can keep the temperature fluctuations of experimental samples within a small range to ensure the accuracy of experimental results.
4. Easy to operate: The water chiller heater adopts an intelligent operation interface, and users can easily set the temperature, time and other parameters of the experimental sample. In addition, the water chiller heater also has automatic fault detection and alarm functions, which can monitor the operating status of the equipment in real time to ensure the safety and smooth progress of the experimental process.
Applications of water chiller heater
1. Chemical reaction experiments: Many chemical reactions need to be carried out under specific temperature conditions. The water chiller heater can provide precise temperature control for these reactions, thereby ensuring the smooth progress of the reaction and the accuracy of the experimental results.
2. Material performance testing: In the field of materials science, the mechanical properties and thermal properties of many materials are closely related to temperature. With a water chiller heater, researchers can test materials at different temperatures to study how their properties change with temperature.
3. Biomedical experiments: In the field of biomedicine, many experiments need to be carried out under specific temperature conditions, such as cell culture, enzyme activity measurement, etc. The water chiller heater can provide precise temperature control for these experiments, ensuring the accuracy of experimental results.
4. Environmental simulation experiments: In the field of environmental science, many experiments need to be conducted under simulated specific environmental conditions, such as high temperature and high pressure experiments, low temperature vacuum experiments, etc. The water chiller heater can provide precise temperature control for these experiments, ensuring the accuracy of experimental results.
We provide complete temperature control systems design and manufacturing. From standard models to complete customized products up to 900 tons. We specialize in customer service and are dedicated to helping each customer have the optimal temperature control system for their specific need.
We provide non-standard customized solutions. Both single cooling chillers and cooling & heating combo units are available.
Email: info@lneya.com WeChat ID: +8615251628237 WhatsApp: +86 17851209193
Cooling and Heating Systems (SUNDI series)
Temperature Control Range: -120°C to +350°C
cooling and heating thermostat, widely used in various industry.
| Temperature range | -10 ~ +150°C series | -25 ~ +200°C series | -25 ~ +300°C series | -45 ~ +250°C series | -45 ~ +300°C series | -60 ~ +250°C series | -60 ~ +300°C series | -70 ~ +250°C series | -80 ~ +250°C series | -90 ~ +250°C series | -100 ~ +100°C series | ||
| Cooling Capacity | 1.5 ~ 15kW | 1 ~ 200kW | 1 ~ 200kW | 0.45 ~ 200kW | 0.9 ~ 25kW | 0.25 ~ 60kW | 0.75 ~ 25kW | 0.4 ~ 15kW | 0.3 ~ 80kW | 0.2 ~ 80kW | 0.45 ~ 80kW | ||
| Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized | |||||||||||||
Cooling and Heating Systems (WTD series)
（Micro channel / tube reactors specialized）
Temperature Control Range: -70°C to +300°C
Specialized design for micro channel (small liquid holding capacity, strong heat exchange capacity, circulation system high pressure drop)
| Temperature range | -70°C ~ +300°C | -45°C ~ +250°C | -70°C ~ +200°C | ||||||
| Cooling Capacity | 1.1 ~ 7.5kW | 1.5 ~ 5.5kW | 11 ~ 50kW | ||||||
| Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized | |||||||||
Cooling and Heating Circulators
Temperature Control Range: -45°C to +250°C
| Temperature range | -25°C ~ +200°C series | -45°C ~ +250°C series | |||||||
| Cooling Capacity | 1 ~ 15kW | 0.25 ~ 15kW | |||||||
| Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized | |||||||||
Heating Circulators
Temperature Control Range: +50°C to +300°C
Note: UC series can control the temperature of heat transfer medium. UST series can not only control the temperature of the heat transfer medium, but also control the temperature of the reaction material.
| Temperature range | +50°C ~ +170°C (UC series) | +50°C ~ +300°C (UC series) | +50°C ~ +300°C (UST series) | ||||||
| Heating Capacity | 5.5 ~ 15kW | 3.5 ~ 130kW | 3.5 ~ 95kW | ||||||
| Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized | |||||||||
TES Series
Temperature Control Range: -85°C to +250°C
| Temperature range | -45°C ~ +250°C series | -85°C ~ +200°C series | -60°C ~ +200°C series | ||||||
| Cooling Capacity | 0.3 ~ 25kW | 0.25 ~ 25kW | 3 ~ 60kW | ||||||
| Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized | |||||||||
LTS Series (Fluorinated Liquid)
Temperature Control Range: -80°C to +80°C
| Temperature range | -20°C ~ +80°C series | -45°C ~ +80°C series | -60°C ~ +80°C series | -80°C ~ +80°C series | |||||
| Flow Control | 7 ~ 45 L/min | 7 ~ 45 L/min | 7 ~ 45 L/min | 7 ~ 45 L/min | |||||
| Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized | |||||||||
TCU Multi-reactors Temperature Control System
Temperature Control Range: -120°C to +250°C
| Temperature range | -45°C ~ +250°C series | -120°C ~ +250°C series | Customized Temperature Control System | RT+10°C ~ +135°C | |||||
| Heating Capacity | 25 ~ 80kW | 25 ~ 80kW | Custom | 25 ~ 300kW | |||||
| Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized | |||||||||
Recirculating Chillers / Refrigerated Circulator
The chiller can be widely used in various industries and laboratories, and supports customized design.
| Temperature range | -25°C ~ +30°C series | -45°C ~ +30°C series | -60°C ~ -20°C series | -80°C ~ -20°C series | -120°C ~ -70°C series | ||||
| Cooling Capacity | 0.8 ~ 30kW | 0.75 ~ 12kW | 0.4 ~ 6kW | 0.2 ~ 6kW | 0.3 ~ 5kW | ||||
| Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized | |||||||||
Water Chillers / Small Chillers
The chiller can be widely used in various industries and laboratories, and supports customized design.
| Temperature range | -18°C ~ +30°C | +5°C ~ +35°C series | |||||||
| Cooling Capacity | 0.35 ~ 0.9kW | 1.8 ~ 50kW | |||||||
| Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized | |||||||||
Low Temperature Chillers
We specialize in the production of low-temperature chillers with a temperature control range as low as -150°C, which can meet the refrigeration needs of different industries.
| Temperature range | -25°C ~ -5°C series | -45°C ~ -10°C series | -60°C ~ -10°C series | -80°C ~ -30°C series | -110°C ~ -50°C series | -150°C ~ -110°C series | |||
| Cooling Capacity | 12 ~ 360kW | 6 ~ 180kW | 6 ~ 180kW | 4 ~ 180kW | 2 ~ 120kW | 2.5 ~ 11kW | |||
| Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized | |||||||||
High Temperature Chillers
The chiller can be widely used in various industries and laboratories, and supports customized design.
| Temperature range | +5°C ~ +40°C | -25°C ~ +40°C | -45°C ~ +40°C | -80°C ~ +80°C | -100°C ~ +80°C | ||||
| Cooling Capacity | 6 ~ 40kW | 2 ~ 15kW | 1 ~ 8kW | 0.6 ~ 3kW | 1.5 ~ 3kW | ||||
| Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized | |||||||||
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