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Laboratory Freezer LDF-12





Description:

Labotemp Laboratory And Deep Freezer LDF-12 is a high-capacity laboratory chest freezer designed for reliable storage of temperature-sensitive materials. With a 770L capacity and an adjustable temperature range of -25°C to -60°C, it provides stable conditions for preserving biological samples, reagents, vaccines, and research materials. The unit uses a high-efficiency Secop compressor with a direct cooling system to maintain consistent low temperatures and fast recovery after door opening. A digital tube display with PT1000 probe enables accurate monitoring, while the integrated buzzer and flashing alarm system alerts users in case of temperature deviations to protect stored samples.

Built for demanding laboratory environments, the freezer features 100 mm thick insulation for efficient temperature retention and reduced energy loss. The interior chamber is made of 304 stainless steel for durability and hygiene, while the outer body has epoxy polyester powder-coated steel for corrosion resistance. Operating on 220V/50Hz power, the LDF-12 is suitable for research labs and  biotechnology centers.

Why Choose Labotemp Laboratory Freezer LDF-12?
✓ Stable Low Temperature Storage: Adjustable -25°C to -60°C range ensures reliable preservation of sensitive samples.
✓ Large Capacity Design: 770L chest freezer allows organized storage of large sample volumes.
✓ Durable & Safe Construction: Stainless steel chamber, thick insulation, and alarm protection enhance reliability.

Specifications:

Type Chest Deep Freezer
Capacity 770 Liters
Number of Doors 1 Lid
Sliding Baskets Yes, 2 Sets
Temperature Range -25°C to -60°C (Adjustable)
Temperature Control KELD Controller
Temperature Display Digital Tube Display
Temperature Probe PT1000
Compressor Secop
Cooling System Direct Cooling
Refrigerant Mixed Refrigerant
Alarm System Buzzer sound with flashing display alarm
Power Supply 220V / 50Hz AC
Power 550 W
Power Consumption 10 kW / 24h
Climate Type N
Insulation Thickness 100 mm
Interior Material 304 Stainless Steel
Exterior Material Epoxy Polyester Powder Coated Steel Plate
External Dimensions 1894 × 1005 × 985 mm
Internal Dimensions 1686 × 690 × 680 mm
Net / Gross Weight 158 kg / 212 kg
Packaging Size 1994 × 1085 × 1135 mm
Features:
    • Ultra Low Temp Storage
    • Large 770L storage capacity suitable for laboratories and medical facilities
    • Wide temperature range (-25°C to -60°C) for safe storage of sensitive samples
    • High-efficiency Secop compressor ensures reliable and stable cooling performance
    • Direct cooling system for uniform low-temperature preservation
    • Digital tube display allows easy monitoring of internal temperature
    • PT1000 temperature probe provides precise temperature measurement
    • Buzzer and flashing alarm system alerts users during temperature deviation
    • 100 mm thick insulation layer improves temperature stability and energy efficiency
    • 304 stainless steel inner chamber ensures durability and easy cleaning
    • Powder-coated steel exterior offers corrosion resistance and long service life
    • Sliding baskets for organized storage and easy access to samples
Applications:

  • Biological Sample Storage: Safe preservation of blood samples, plasma, serum, and other biological specimens.
  • Pharmaceutical Storage: Ideal for storing vaccines, medicines, and temperature-sensitive pharmaceutical products.
  • Research Laboratories: Suitable for long-term storage of enzymes, reagents, and experimental materials.
  • Hospitals & Diagnostic Centers: Reliable storage of medical samples used in testing and clinical research.
  • Food Processing & Aquatic Freezing: Used in seafood processing, aquatic freezing, and catering industries.
  • Premium Food Ingredient Storage: Suitable for storing tuna, salmon, Arctic shrimp, Australian lobster, king crab, sea cucumber, Wagyu cattle products, black truffles, foie gras, and other high-grade ingredients.

Labotemp Scientific

144 E, Midwest Avenue, Casper WY 82601, USA

Website: www.labotemp.com | Email: info@labotemp.com