Achieving Accurate Thermal Regulation with High and Low Temperature Circulator
In scientific research and industrial applications, maintaining precise temperature control is essential for process efficiency, reaction stability, and material integrity. The high and low temperature circulator is designed to provide a wide operating range from -30°C to +200°C, ensuring optimal thermal conditions for various laboratory and industrial processes.
The EquilRxnLab high and low temperature circulator delivers exceptional temperature stability (±1°C) and is engineered for reliability and efficiency. With air-cooled technology, a 6.84 kW total power rating, and a robust heating and cooling system, this circulator is an essential tool for laboratories, chemical plants, and industrial research facilities.

Key Features of High and Low Temperature Circulator
1. Wide Temperature Range for Versatile Applications
One of the most crucial advantages of the EquilRxnLab high and low temperature circulator is its extensive operating range from -30°C to +200°C. This makes it suitable for:
- Low-temperature chemical reactions requiring precise cooling
- High-temperature synthesis and material testing
- Thermal cycling experiments in biological and pharmaceutical research
- Heat transfer processes in industrial and analytical equipment
This flexible temperature range ensures that the circulator can handle both cooling and heating requirements, providing unmatched adaptability in laboratory and industrial settings.
2. High-Precision Temperature Stability (±1°C)
Temperature stability is a critical factor in many scientific and industrial applications. With a precision level of ±1°C, the EquilRxnLab high and low temperature circulator ensures:
- Consistent reaction conditions for chemical and pharmaceutical research
- Accurate temperature control for material testing and thermal analysis
- Minimal fluctuations in sensitive biological experiments
This stability minimizes thermal inconsistencies, ensuring reproducibility and accuracy in experimental and production environments.
3. Efficient Heating and Cooling Performance
The high and low temperature circulator integrates a 5 kW heating system and a 1.47 kW cooling power unit, enabling:
- Rapid heating for high-temperature applications
- Effective cooling for precise temperature reductions
- Continuous operation without temperature drift
With an air-cooled cooling method, it eliminates the need for external cooling sources, reducing operational complexity while maintaining high energy efficiency.
4. Reliable Power and Environmental Adaptability
Designed for demanding laboratory and industrial conditions, this circulator features:
- Power supply: 1PH/220V/50Hz
- Total power: 6.84 kW / 31.1A
- Ambient temperature range: 5°C to 35°C
- Best ambient humidity: ≤60%
These specifications ensure optimal performance in various environmental conditions, allowing stable and reliable temperature control across multiple applications.
Applications of High and Low Temperature Circulator
1. Chemical and Pharmaceutical Research
Temperature plays a crucial role in chemical reactions, pharmaceutical development, and material synthesis. The high and low temperature circulator is widely used in:
- Exothermic and endothermic chemical reactions
- Temperature-sensitive drug formulation and crystallization
- Polymerization and chemical distillation
By maintaining accurate temperature conditions, researchers and engineers can optimize reaction kinetics and enhance product quality.
2. Biotechnology and Life Sciences
Precise thermal control is essential in biological and life science applications. The EquilRxnLab high and low temperature circulator supports:
- DNA amplification and PCR thermal cycling
- Cold storage and enzyme activity studies
- Tissue culture and bioprocessing requiring temperature stability
This ensures consistent and reproducible results, making it indispensable for modern life science laboratories.
3. Industrial Processing and Material Testing
Many industrial processes require high-precision temperature control for:
- Heat treatment of metals and alloys
- Semiconductor and electronic component testing
- Thermal cycling in aerospace and automotive industries
With its robust construction and stable temperature regulation, this circulator meets the demanding requirements of industrial and engineering applications.
4. Analytical Instruments and Quality Control
Precision instruments such as mass spectrometers, viscometers, and rheometers require strict temperature control to ensure:
- Accurate analytical measurements
- Minimized thermal expansion errors
- Stable conditions for long-duration experiments
By integrating the high and low temperature circulator, laboratories can enhance instrument performance and extend equipment lifespan.
Why Choose EquilRxnLab High and Low Temperature Circulator?
The EquilRxnLab high and low temperature circulator is designed to provide reliable, precise, and efficient temperature control. Key advantages include:
- Wide temperature range (-30°C to +200°C) with ±1°C stability
- Powerful 5 kW heating and 1.47 kW cooling for rapid thermal response
- Air-cooled system for easy integration and energy efficiency
- Ideal for chemical, pharmaceutical, industrial, and analytical applications
For detailed specifications and purchasing options, visit:
👉 AKGD-20L -30°C to +200°C Explosion-Proof Closed High-Temperature Circulator
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