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Labotemp Systems
Laboratory Freezer LDF-18

Laboratory Freezer LDF-18

Product catalog summary

Description:
The Labotemp Laboratory Freezer LDF-18 is a high-performance freezer designed for secure storage of temperature-sensitive materials such as vaccines, plasma, and biological samples. It offers stable temperature control from -20°C to -40°C with precise microprocessor regulation and 0.1°C accuracy. The freezer uses an eco-friendly refrigerant and features a durable steel cabinet with multiple inner doors to minimize cold air loss. It includes a digital display and intelligent alarm system for real-time monitoring and protection against temperature fluctuations, power failure, and other errors. A backup battery maintains alarm and temperature display during power interruptions, and security is enhanced with password protection and door locking.

Why Choose Labotemp Laboratory Freezer LDF-18?
- Reliable low-temperature preservation
- Advanced safety protection with multi-level alarms and backup battery
- Energy-efficient design with eco-friendly refrigerant

Specifications:
- Capacity: 328 L
- Temperature Range: -20°C ~ -40°C
- Voltage: 220V ±10%, 50/60Hz
- Ambient Temperature: 10 ~ 32°C
- Power: 330 W
- Interior Dimensions: 508 × 455 × 1393 mm
- Exterior Dimensions: 673 × 676 × 1886 mm
- Noise: 48 dB
- Controller: Microprocessor
- Display: Digital
- Sensor: NTC
- Power Consumption: 6.5 kWh/24h
- Alarms: High/Low Temperature, Power Failure, Sensor Error, Controller Error, Door Ajar
- Refrigeration Type: Direct Cooling
- Defrost: Manual
- Refrigerant/Weight: R290 / 78 g
- Door: Foamed Solid Door / 1
- Inner Doors: Coated Steel Door / 5
- Adjustable Shelves: 4
- Interior Cabinet Material: Coated Steel
- Exterior Cabinet Material: Coated Steel
- Insulation Material: PURF (Ø82.5 mm)
- Door Lock: Yes
- Test Hole: 1
- Castors: 4
- Gross Weight: 133 kg
- Package Size: 760 × 760 × 2000 mm

Features:
- Multi Alarm Safety with intelligent microprocessor controller
- Bright digital interface for monitoring
- Environmentally responsible HC refrigerant technology
- Multi-layer insulated cabinet construction
- Inner compartment door design to reduce temperature fluctuation
- Automatic protection logic
- Integrated alarm management
- Backup power support
- Password-enabled access control
- Durable coated steel construction
- Flexible shelf configuration
- Compact footprint
- Quiet operation
- Lockable castors for mobility

Applications:
The LDF-18 is suitable for controlled low-temperature storage in hospitals, diagnostic laboratories, research institutes, biobanks, pharmaceutical facilities, and academic laboratories. It supports sample preservation, quality control storage, and continuous cold-chain workflows requiring secure access, alarm monitoring, and stable storage conditions.

Catalog excerpts

LABOTEMP Your Partner in Temperature Precision Laboratory Freezer LDF-18 www.labotemp.com | [email protected]

Open the catalog to page 1

Labotemp Laboratory Freezer LDF-18 is designed as a high-performance -40 freezer for secure storage of vaccines, plasma, reagents, biological samples, and temperature-sensitive laboratory materials. Built for hospitals, research institutes, diagnostic laboratories, pharmaceutical facilities, and scientific research environments, this scientific freezer delivers stable temperature control from -20°C to -40°C with precise microprocessor regulation and 0.1°C accuracy. The direct cooling system combined with HC eco-friendly refrigerant ensures reliable low-temperature preservation while maintaining...

Open the catalog to page 2

Package Size Features: Multi Alarm Safety Intelligent microprocessor controller enables accurate operation and stable cooling performance. Bright digital interface allows convenient monitoring of operating conditions. HC refrigerant technology supports environmentally responsible and efficient cooling. Multi-layer insulated cabinet construction minimizes thermal loss and improves energy utilization. Inner compartment door design reduces temperature fluctuation during routine access. Automatic protection logic safeguards stored materials during abnormal operating conditions. Integrated alarm management...

Open the catalog to page 5

LDF-18 is designed to controlled low-temperature storage of vaccines, plasma, reagents, biological specimens, and temperature-sensitive laboratory materials in hospitals, diagnostic laboratories, research institutes, biobanks, pharmaceutical facilities, and academic laboratories. Suitable for sample preservation, quality control storage, and continuous cold-chain workflows requiring secure access, alarm monitoring, and stable -20°C to -40°C storage conditions. Your Partner in Temperature Precision 144 E, Midwest Avenue, Casper WY 82601, USA Website: www.labotemp.com | Email: [email protected]

Open the catalog to page 6

Laboratory Freezer LDF-18

Laboratory Freezer LDF-18

Catalog excerpts

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