Labotemp Laboratory Freezer LDF-05 is a high-capacity Laboratory Freezer designed for reliable cold storage in laboratories, hospitals, and research facilities. With an adjustable temperature range of -15°C to -40°C and a spacious 508L chamber, it ensures stable preservation of biological samples, reagents, vaccines, and pharmaceutical products. The stainless steel 304 interior provides a hygienic and corrosion-resistant environment, while 150 mm insulation enhances thermal retention and minimizes temperature fluctuations during long-term storage.
Engineered for consistent performance, this Lab Freezer features a SECOP compressor with an energy-efficient refrigeration system for uniform cooling. The electronic temperature control with digital display and PTC probe enables accurate monitoring, while visual and audible alarms ensure operational safety by alerting users to temperature deviations. Designed as a dependable laboratory fridge freezer, it supports organized storage with multiple shelves and inner doors. Built for durability and efficiency, this system delivers long-term reliability for high-volume storage applications.
Why choose Labotemp LDF-05 Laboratory Freezer?
✓ High-Capacity Small Lab Freezer Alternative: 508L storage supports large-scale laboratory needs
✓ Reliable Lab Freezer Performance: Stable cooling ensures consistent sample preservation
✓ Durable Laboratory Fridge Freezer Design: Built for long-term reliability and daily use
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Model : LDF-05 Model |
LDF-05 |
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Capacity : 508L Capacity |
508L |
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Temperature range : -15°C to -40°C, adjustable Temperature range |
-15°C to -40°C, adjustable |
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Temperature Stability : ±4 degree Temperature Stability |
±4 degree |
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Compressor : SECOP Compressor |
SECOP |
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Voltage : 220V/50Hz or 110V/60Hz Voltage |
220V/50Hz or 110V/60Hz |
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Alarm : Visual / Acoustic Alarm (High / Low Temperature Alarm – Adjustable), Probe Failure Alarm (Sensor) Alarm |
Visual / Acoustic Alarm (High / Low Temperature Alarm – Adjustable), Probe Failure Alarm (Sensor) |
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Input Power : 750W Input Power |
750W |
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Power consumption : 8.1 kw/24h Power consumption |
8.1 kw/24h |
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Refrigerant : MIXED Refrigerant |
MIXED |
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Temperature Control : Electronic Temperature Control Temperature Control |
Electronic Temperature Control |
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Protect Grade : I/B Protect Grade |
I/B |
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Climate type : N Climate type |
N |
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Temperature display : Digital data display Temperature display |
Digital data display |
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Probe : PTC Probe |
PTC |
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Condenser fans : EBM Condenser fans |
EBM |
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Exterior Material : Galvanized sheet spraying Exterior Material |
Galvanized sheet spraying |
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Interior Material : Stainless Steel 304 Interior Material |
Stainless Steel 304 |
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Number of shelves / inner doors : 3 shelves / 4 inner doors, 304 stainless steel Number of shelves / inner doors |
3 shelves / 4 inner doors, 304 stainless steel |
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Thickness of foaming layer : 150mm Thickness of foaming layer |
150mm |
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Balance hole : 1(Diameter 18mm) Balance hole |
1(Diameter 18mm) |
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Castor : 4 Castor |
4 |
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Net weight / gross weight : 250/300kg Net weight / gross weight |
250/300kg |
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External dimensions : 850*1030*1860mm External dimensions |
850*1030*1860mm |
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Internal dimensions : 910*1090*1995mm Internal dimensions |
910*1090*1995mm |
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Package size : 955*1110*2145mm Package size |
955*1110*2145mm |
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Packing Material : Plywood Box Packing Material |
Plywood Box |
Voltage: 12V
Transport Package: Plywood Box
Thermostat: Spain Keld Brand
Temperature Range: -10~ -40 Degree
Voltage: 220V/50Hz
Temperature Range: -10~ -40 Degree, Adjustable
Temperature Control: Electronic Temperature Control
Refrigerant: Fluorine Free Environmental Protection Refrigerant
Voltage : 220V/50Hz
USB interface & Temperature recorder : Optional
Thickness of foaming layer : 100mm
Temperature range : -10°C to -40°C, adjustable
Voltage : 220V/50Hz,110v60hz
Thickness of foaming layer : 100mm
Temperature range : -10°C to -40°C, adjustable
Temperature display : Digital data display
Voltage : 220V/50Hz or 110V/60Hz
Thickness of foaming layer : 150mm
Temperature Stability : ±4 degree
Temperature range : -15°C to -40°C, adjustable
Voltage: 220 V 50Hz
Temperature Range: -10 ~ -30°C
Temperature Controller: Microprocessor
Power Consumption: 2.5 kW·h / 24H
Voltage / Frequency: 220V ±10%, 50/60Hz
Test Hole: 1
Temperature Range: -20 ~ -40 °C
Shipping Size (W×D×H): 1760 × 880 × 1070 mm
Voltage / Frequency: 220V ±10%, 50/60Hz
Test Hole: 1
Temperature Range: -20 ~ -40 °C
Sensor Error Alarm: Yes
Voltage: 220V 110V , 50/60Hz ±10%
Temperature Range: -20 ~ -40°C
Shipping Size (W×D×H): 1370 × 1110 × 2200 mm
Sensor Error Alarm: Yes
Test Hole (Qty / Diameter): 1 / 18 mm
Temperature Range: -15 ~ -45°C, adjustable
Sound Emission: 60 dB
Shipping Size (W × D × H): 1020 × 1080 × 2070 mm
Voltage: 220V ±10%, 50/60Hz
Test Hole: 1
Temperature Range: -20°C ~ -40°C
Sensor Error Alarm: Yes
Test Port: 1
Temperature Range: -20°C to -40°C
Temperature Control: Microprocessor Controller
Temperature Accuracy: ±0.1°C
Temperature Stability: Target Temperature ±1°C
Temperature Range: +18°C to -45°C
Temperature Alarm: Setpoint ±10°C
Storage Volume: 25 L
Voltage : 220V/50Hz,110v/60Hz
Thickness of foaming layer : 100mm
Temperature range : -10°C to -60°C, adjustable
Temperature display : Digital data display
Voltage : 220V/50Hz
Thickness of foaming layer : 100mm
Temperature range : -10°C to -60°C, adjustable
Temperature display : Digital data display
Voltage : 220V/50Hz / 110v 60Hz
Thickness of foaming layer : 100mm
Temperature range : -25°C to -60°C, adjustable
Temperature display : Digital data display
Voltage : 220V/50Hz
Thickness of foaming layer : 100mm
Temperature range : -25°C to -65°C, adjustable
Temperature display : Digital data display
Type: Chest Deep Freezer
Temperature Range: -25°C to -60°C (Adjustable)
Temperature Probe: PT1000
Temperature Display: Digital Tube Display
Visual & Acoustic Alarm: Yes
Temperature Range: -25°C to -60°C
Refrigerant: Mixed refrigerant (R290 / R600A)
Rated Power: 530 W
Test Hole: 1 pc
Temperature Range: -25°C to -60°C
Shipping Dimensions (W × D × H): 760 × 740 × 1050 mm
Sensor Error Alarm: Yes
Warm & Cold Alarm: Setpoint ±10°C
Temperature Sensor: One RTD (PT100 Class B), Precision ±0.3
Temperature Range: +18°C to -60°C
Temperature Control Accuracy: Target Temperature ±1°C
