Labmate -86°C Ultra Low Temperature Freezer LMULT-E103
The Labmate -86°C Ultra Low Temperature Freezer LMULT-E103 is a high-capacity, chest-style preservation system offering a 480L volume for extensive sample archival. This model represents a significant digital upgrade in the E-series, featuring a 7-inch touchscreen interface for advanced system management. It utilizes optimized cascade technology with eco-friendly hydrocarbon refrigerants (R290 and R170) to maintain a stable range between -40°C and -86°C. Housed in galvanized steel with a medical-grade stainless steel interior, the LMULT-E103 combines the superior thermal stability of a horizontal "cold-trap" design with modern laboratory connectivity.
Product Info
Technical Specifications
Parameter Details Capacity 480 L Cooling Performance -80°C Temperature Range -40°C to -86°C Cabinet Type Chest (Horizontal) Cooling Type Direct cooling Refrigerants R290, R170 (Hydrocarbon) Internal Material Stainless steel External Material Galvanized steel powder coating Insulation PUF + VIP (Vacuum Insulation Panels) Foaming Thickness Cabinet: 90mm / Door: 80mm Storage Capacity 360 Boxes (2-inch) Display 7-inch Color Touch Screen Power Consumption 12.5 kWh/24h (800W) Power Supply 220V / 50Hz Interior Dimension (W×D×H) 1310 × 600 × 600 mm Exterior Dimension (W×D×H) 1965 × 860 × 900 mm Net Weight 242 kg Gross Weight 278 kg Key Features
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Digital Touch Interface: The upgrade to a 7-inch color touchscreen allows for precise parameter control, real-time temperature graphing, and effortless navigation of system settings.
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Premium Hybrid Insulation: Combines high-density PU foam with Vacuum Insulation Panels (VIP) to achieve superior thermal retention, making it highly energy-efficient for a bulk storage unit.
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Pressure-Balance Hole: A specialized port designed to equalize internal and external pressure, allowing for immediate and effortless reopening of the lid.
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Eco-Friendly Cascade System: Employs a dual-stage hydrocarbon refrigeration cycle that provides powerful cooling while minimizing environmental impact (Zero ODP, Low GWP).
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Redundant Security Alarms: Features a triple-alert mode—sound, light, and remote alarm terminals—to monitor for power failure, sensor errors, and temperature deviations.
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Data Integrity: Integrated with a built-in USB port, enabling the seamless export of temperature logs and operation history for compliance and auditing.
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Robust Mobility: Outfitted with anti-slip, heavy-duty casters and a lockable cabinet to ensure both facility mobility and sample security.
Applications
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Blood Banks & Hospitals: Long-term archival of plasma, erythrocytes, and specialized blood components.
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Epidemic Prevention Services: Secure storage for vaccine stockpiles and diagnostic markers.
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Research Institutes: Stabilization of massive genomic libraries, cell cultures, and tissue specimens.
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Industrial Laboratories: Preservation of temperature-sensitive chemical reagents and pharmaceutical precursors.
Selection Guide
The Labmate LMULT-E103 is the premier choice for facilities requiring:
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Maximum Stability for Bulk Samples: As a chest model, it is the safest option for large quantities of samples that are accessed infrequently, as it prevents the "cold-air dump" associated with upright models.
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High-Density Horizontal Storage: Capable of holding 360 standard 2-inch boxes, it offers a massive storage-to-energy ratio for long-term archival.
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Modern Digital Compliance: The combination of the touchscreen and USB output makes it ideal for labs that must provide digital proof of temperature stability (GxP/ISO).
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Green Lab Initiatives: The use of natural hydrocarbon refrigerants supports institutional sustainability goals without compromising pull-down speed.
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