Laboratory Heater Chiller Circulator

 

Laboratory heater chiller circulator plays a vital role in scientific research, drug development, chemical analysis and other fields. These systems not only ensure the stability and accuracy of the experimental environment, but also improve the efficiency and safety of the experiment.

The following are several advantages of laboratory heater chiller circulator:

1. High temperature control accuracy

• Accurate temperature control: Laboratory equipment is usually equipped with advanced sensors and control systems, which can achieve temperature control accuracy of ±0.1°C or even higher. This ensures high consistency and stability of temperature during the experiment, which is particularly important for experiments that require strict temperature control.

• Fast response: Efficient heat exchangers and advanced control systems enable the equipment to adjust the temperature in a short time, adapt to changes in experimental conditions, reduce waiting time, and improve experimental efficiency.

2. Wide operating temperature range

• Excellent low temperature performance: The refrigeration system can reach extremely low temperatures (such as -80°C or lower), which is suitable for application scenarios such as cryopreservation of biological samples and low temperature reactions.

• High temperature stability: The heating system can provide temperatures up to 300°C or even higher, meeting a variety of experimental needs such as high temperature reactions, distillation, and drying.

3. Antifreeze and anticorrosion protection

• Antifreeze properties: For systems using ethylene glycol or other antifreeze as heat transfer media, it can effectively prevent the liquid from freezing and avoid damage to pipes or equipment due to freezing. It is especially suitable for cooling systems used outdoors in winter.

• Anticorrosion protection: Many laboratory equipment are made of corrosion-resistant materials such as stainless steel and glass, and corrosion inhibitors are added to extend the service life of the equipment and reduce maintenance costs.

4. Energy saving and environmental protection

• High efficiency: The equipment uses efficient compressors, electric heaters and heat exchangers, with a high overall energy efficiency ratio, which can save a lot of energy costs in long-term use.

• Environmentally friendly design: Modern laboratory equipment pays attention to environmental protection, uses fluorine-free refrigerants, biodegradable heat transfer media, etc., reduces the impact on the environment, and meets green laboratory standards.

5. Safe and reliable

• Multiple safety guarantees: Built-in safety mechanisms such as over-temperature protection, leak detection, and pressure monitoring ensure safe operation of the equipment and reduce the risk of accidents.

• Low toxicity: Even when using toxic heat transfer media (such as ethylene glycol), closed system operations are usually adopted to reduce the risk of harm to humans and the environment.

 

 

6. Intelligent control

• High degree of automation: Modern laboratory equipment is usually equipped with PLC controllers or higher-level automation control systems to achieve precise temperature control and remote monitoring.

• Visual management: Through the display screen or remote terminal, operators can view equipment status, set parameters, historical data and other information in real time, which is convenient for management and maintenance.

7. Versatility

• One machine for multiple uses: Some equipment integrates refrigeration and heating functions in one, which can not only meet the needs of low-temperature experiments, but also perform high-temperature processing, greatly improving the utilization rate of equipment.

• Modular design: Many equipment adopt modular design, which can be flexibly configured according to experimental needs, convenient for expansion and upgrading.

8. Easy maintenance

• Stable chemical properties: The chemical properties of the heat transfer medium are stable and not easy to decompose or deteriorate, which reduces the frequency of replacement and reduces the maintenance workload.

• Modular design: Many equipment adopt modular design, which is easy to disassemble and repair, simplifying the daily maintenance process.

9. Compliance with regulations and standards

• Compliance: Laboratory equipment usually complies with international standards and industry specifications such as ISO and CE to ensure its safety and reliability.

• Complete certification: Equipment manufacturers usually provide complete certification documents and technical support to facilitate user procurement and use.

In summary, the laboratory heater chiller circulator has become an indispensable tool in modern scientific research due to its high-precision temperature control, wide operating temperature range, antifreeze and anti-corrosion protection, energy saving and environmental protection, safety and reliability, intelligent control, versatility, easy maintenance, and compliance with regulations and standards. If you have more specific questions or need further technical support, please feel free to let me know. I can provide you with more detailed suggestions or help you find a suitable solution.

 

Correo electrónico: lilia@lneya.com    WeChat ID: +8615251628237    WhatsApp: +86 15251628237

 

 

---

Unidades combinadas de calefacción y refrigeración (serie SUNDI)

(Diseños personalizados)

• Rango de temperatura: -120℃ ~ +350℃
• Control inteligente de la temperatura de alta precisión
• Sistema totalmente cerrado para prolongar la vida útil del fluido térmico

Once series de productos

Modelo	SUNDI-1	SUNDI-2	SUNDI-23	SUNDI-4	SUNDI-43	SUNDI-6	SUNDI-63	SUNDI-7	SUNDI-8	SUNDI-9	SUNDI-10
Temperatura	-10 ~ +150 °C	-25 ~ +200 °C	-25 ~ +300 °C	-45 ~ +250 °C	-45 ~ +300 °C	-60 ~ +250 °C	-60 ~ +300 °C	-70 ~ +250 °C	-80 ~ +250 °C	-90 ~ +250 °C	-100 ~ +100 °C
Capacidad de refrigeración	1,5 ... 15 kW	1 ... 200 kW	1 ... 200 kW	0,45 ... 200 kW	0,9 ... 25 kW	0,25 ... 60 kW	0,75 ... 25 kW	0,4 ... 15 kW	0,3 ... 80 kW	0,2 ... 80 kW	0,45 ... 80 kW
Capacidad de calefacción	2,5 ... 15 kW	2,5 ... 200 kW	2,5 ... 200 kW	2,5 ... 200 kW	5,5 ... 25 kW	2,5 ... 60 kW	5,5 ... 25 kW	2,5 ... 15 kW	3 ... 80 kW	3 ... 80 kW	3,5 ... 80 kW
Presión de flujo de la bomba	20 ... 75 L/min	20 ... 600 L/min	20 ... 600 L/min	20 ... 600 L/min	35 ... 150 L/min	20 ... 250 L/min	35 ... 150 L/min	20 ... 110 L/min	20 ... 400 L/min	20 ... 400 L/min	35 ... 400 L/min
Nota: Se puede personalizar cualquier rango de temperatura de -150℃ ~ +350℃ y cualquier capacidad de refrigeración.

 

 

---

Unidades combinadas de calefacción y refrigeración con conversión de frecuencia

(Diseños personalizados)

• Rango de temperatura: -80℃ ~ +250℃
• Control inteligente de la temperatura de alta precisión
• Adopta el control de conversión de frecuencia para ahorrar energía

Dos series de productos

Modelo	SUNDIZ4	SUNDIZ8
Temperatura	-45 ~ +250 °C	-80 ~ +250 °C
Capacidad de refrigeración	0,9 ... 60 kW	0,4 ... 20 kW
Capacidad de calefacción	5,5 ... 60 kW	3,5 ... 15 kW
Presión de flujo de la bomba	50 ... 400 L/min	35 ... 250 L/min
Nota: Se puede personalizar cualquier rango de temperatura de -150℃ ~ +350℃ y cualquier capacidad de refrigeración.

 

 

---

Circuladores de refrigeración y calefacción

(Diseños personalizados)

• Rango de temperatura: -45℃ ~ +250℃
• Compresor Emerson Copeland, calidad fiable
• Función de autodiagnóstico, múltiples dispositivos de protección de seguridad

Dos series de productos

Modelo	RRHH	HRT
Temperatura	-25 ~ +200 °C	-45 ~ +250 °C
Capacidad de refrigeración	1 ... 15 kW	0,25 ... 15 kW
Capacidad de calefacción	2,5 ... 15 kW	2,5 ... 15 kW
Presión de flujo de la bomba	20 ... 110 L/min	20 ... 110 L/min
Nota: Se puede personalizar cualquier rango de temperatura de -150℃ ~ +350℃ y cualquier capacidad de refrigeración.

 

 

---

Sistemas de refrigeración y calefacción (serie WTD)

(Diseños personalizados)

• （Microcanales / reactores tubulares especializados）
• Rango de temperatura: -70℃ ~ +300℃
• Amplia gama de temperaturas para satisfacer las necesidades de más industrias

Tres series de productos

Modelo	WTD-M	WTD-2T	WTD-PEX
Temperatura	-70 ~ +300 °C	-45 ~ +250 °C	-70 ~ +200 °C
Capacidad de refrigeración	1,1 ... 7,5 kW	1,5 ... 5,5 kW	11 ... 50 kW
Capacidad de calefacción	2 ... 7,5 kW	5,5 kW	38 ... 50 kW
Presión de flujo de la bomba	7 ... 25 L/min	25 L/min	250 L/min
Nota: Se puede personalizar cualquier rango de temperatura de -150℃ ~ +350℃ y cualquier capacidad de refrigeración.

 

 

---

Termostatos de circulación

(Diseños personalizados)

• Rango de temperatura: +50℃ ~ +300℃
• Gran superficie de intercambio de calor y rápida velocidad de calentamiento
• Sistema de circulación cerrado, sin neblina de aceite a altas temperaturas

Tres series de productos

Modelo	UC-1	UC-2	UST
Temperatura	+50 ~ +170 °C	+50 ~ +300 °C	+50 ~ +300 °C
Capacidad de refrigeración	1,8 ... 15 kW	1 ... 130 kW	1 ... 95 kW
Capacidad de calefacción	5,5 ... 15 kW	3,5 ... 130 kW	3,5 ... 95 kW
Presión de flujo de la bomba	35 ... 50 L/min	35 ... 400 L/min	35 ... 400 L/min
Nota: Se puede personalizar cualquier rango de temperatura de -150℃ ~ +350℃ y cualquier capacidad de refrigeración.

 

 

---

TCU Sistema de control de temperatura multirreactores

(Diseños personalizados)

• Rango de temperatura: -120℃ ~ +250℃
• Sistema auxiliar de aceite térmico de calefacción eléctrica incorporado
• Cada dispositivo se somete a pruebas de carga durante más de 12 horas

Dos series de productos

Modelo	ZLF	SR
Temperatura	-25 ~ +200 °C	-45 ~ +250 °C
Presión de flujo de la bomba	150 ... 750 L/min	200 ... 750 L/min
Nota: Se puede personalizar cualquier rango de temperatura de -150℃ ~ +350℃ y cualquier capacidad de refrigeración.