Product Short Description
Technical Specifications
- Temperature Range: -80°C to 20°C (adjustable in increments of 1°C).
- Cooling System: Cascade refrigeration with dual compressors for rapid cooling and minimal temperature fluctuations.
- Capacity: Ranges from 300L to 1,500L (customizable based on configuration).
- Power Consumption: 8–15 kWh/day (varies by model and usage).
- Voltage: 220–240V, 50/60Hz (single-phase or three-phase options).
Description
- Controller: Microprocessor-based digital controller with LCD display for real-time monitoring.
- Alarms: Audio/visual alerts for temperature deviations, power failures, and door ajar conditions.
- Shelving: Adjustable stainless-steel shelves with optional inventory racks for sample organization.
- Insulation: High-density polyurethane foam insulation (100–150mm thickness) for thermal efficiency.
- Door: Insulated inner and outer doors with locking mechanisms to prevent unauthorized access.
Functional Features
- Uniform Temperature Distribution: Advanced airflow design ensures ≤±1°C temperature variance across all storage zones.
- Fast Recovery Time: Maintains set temperature within 20 minutes after door openings or power interruptions.
- Self-Diagnostic System: Monitors system health and alerts users to potential issues (e.g., refrigerant leaks, sensor failures).
- Remote Monitoring: Optional IoT connectivity allows real-time data tracking and alerts via smartphone or computer.
- Energy-Saving Mode: Reduces power consumption during low-usage periods without compromising performance.
- Eco-Friendly Refrigerants: Uses R404A or R290 refrigerants with low global warming potential (GWP).
Application Scenarios
- Biobanking: Long-term storage of cell lines, DNA/RNA samples, and tissue specimens at ultra-low temperatures.
- Pharmaceutical Industry: Stabilization of vaccines, biologics, and temperature-sensitive drugs during development and distribution.
- Clinical Research: Preservation of patient samples (e.g., blood, plasma) for diagnostic testing and trials.
- Academic Institutions: Reliable storage for genomics, proteomics, and cryopreservation studies.
- Industrial Applications: Testing of materials under extreme cold conditions (e.g., aerospace components, electronics).
Compliance and Certifications
- Standards: Meets IEC 61010-1 (electrical safety), ISO 13485 (medical device quality), and ENERGY STAR® for energy efficiency.
- Regulatory Approvals: CE, UL, and FDA-compliant designs for global use.
Additional Options
- CO₂ Backup System: Integrates liquid CO₂ backup to maintain temperatures during power outages.
- Chart Recorders: Built-in or external recorders for continuous temperature documentation (compliant with FDA 21 CFR Part 11).
- Custom Interiors: Tailored shelving, drawers, or racks to accommodate specific sample containers (e.g., cryovials, microplates).





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