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Laboratory Freezer LDF-15

Laboratory Freezer LDF-15

Product catalog summary

Description: The Labotemp Laboratory Freezer LDF-15 is a high-capacity freezer designed for the reliable storage of sensitive biological and medical materials. It offers a spacious 936L capacity and maintains a stable temperature range of -20°C to -40°C, making it ideal for storing vaccines, plasma, reagents, and laboratory samples. The freezer is equipped with a microprocessor-based control system, ensuring precise temperature accuracy of ±0.1°C for uniform cooling and consistent performance.

Specifications:

Capacity: 936 L
Temperature Range: -20 ~ -40°C
Voltage: 220V/110V, 50/60Hz ±10%
Ambient Temperature: 10 ~ 32°C
Power: 1000 W
Electric Current: 5.8 A
Power Consumption: 14.5 kWh/24h
Sensor: PTC
Display: Digital
Controller: Microprocessor
Noise: 50 dB
Refrigeration Type: Direct Cooling
Defrost: Manual
Compressor: SECOP / 2 pcs
Refrigerant / Weight: R404A / 320g
Door: Foamed Solid Door / 1
Inner Door: Foamed Solid Door / 4
Adjustable Shelf: 3
Interior Cabinet Material: Stainless Steel
Exterior Cabinet Material: Coated Steel
Door Lock: Yes
Castors: 4
Remote Alarm Port: Yes
High / Low Temperature Alarm: Yes
Power Failure Alarm: Yes, 72h
Sensor Error Alarm: Yes
Interior Dimensions: 1000 × 700 × 1335 mm
Exterior Dimensions: 1304 × 1000 × 2017 mm
Net Weight: 378 kg
Shipping Size: 1370 × 1110 × 2200 mm
Gross Weight: 413 kg

Features:

Password Protected Use
Digital display with PTC sensor for stable temperature monitoring
Wide operating ambient range (10–32°C)
Low noise operation (50 dB)
High-capacity 936L storage
Thick PURF insulation (120 mm)
Stainless steel interior
Direct cooling system with manual defrost
Dual SECOP compressors
USB data port and remote alarm interface
RS485 communication compatibility (optional)

Applications: The freezer is suitable for the controlled storage of temperature-sensitive biological materials requiring -20°C to -40°C stability, including plasma, reagents, enzymes, and prepared samples. It is used in hospital labs, blood banks, and research facilities for sample preservation, batch storage, and quality control under monitored conditions with alarm-supported safety and data traceability options.

Catalog excerpts

Labotemp Laboratory Freezer LDF-15 is a high-capacity -40 degree freezer designed for reliable storage of sensitive biological and medical materials. With a spacious 936L capacity and stable temperature range of -20°C to -40°C, this advanced medical freezer is ideal for storing vaccines, plasma, reagents, and laboratory samples in research institutes, hospitals, and clinical facilities. Equipped with a microprocessor-based control system and precise temperature accuracy of ±0.1°C, it ensures uniform cooling and consistent performance for critical storage applications. Built for long-term reliability,...

Open the catalog to page 2

Interior Cabinet Material Stainless Steel Exterior Cabinet Material Coated Steel Door Lock Remote Alarm Port High / Low Temperature Alarm Power Failure Alarm Sensor Error Alarm Interior Dimensions (W×D×H) Exterior Dimensions (W×D×H) Shipping Size (W×D×H) Gross Weight Features: Password Protected Use Digital display with PTC sensor ensures stable and responsive temperature mo

Open the catalog to page 4

Wide operating ambient range (10–32°C) supports consistent performance in varied lab conditions. Low noise operation (50 dB) suitable for laboratory environments. High-capacity 936L storage with optimized internal layout for bulk sample organization. Thick PURF insulation (120 mm) enhances thermal retention and energy efficiency. Stainless steel interior ensures corrosion resistance and easy cleaning. Direct cooling system with manual defrost for controlled frost management. Dual SECOP compressors improve cooling reliability and system redundancy. USB data port and remote alarm interface support...

Open the catalog to page 5

Laboratory Freezer LDF-15

Laboratory Freezer LDF-15

Catalog excerpts

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