Labotemp Laboratory Freezer LDF-03 is a high-capacity Laboratory Freezer designed for reliable low-temperature storage in demanding laboratory and clinical environments. With an adjustable temperature range of -10°C to -40°C, it provides stable cooling conditions for preserving biological samples, reagents, vaccines, and research materials. The spacious 220L stainless steel chamber ensures a hygienic and corrosion-resistant storage environment, making it suitable for research laboratories, diagnostic centers, and pharmaceutical facilities handling larger sample volumes.
Engineered for consistent and energy-efficient operation, this Lab Freezer features a high-performance SECOP compressor combined with a single compressor refrigeration system for uniform cooling. Electronic temperature control with PTC probe ensures precise monitoring, while the data display allows easy observation of internal conditions. Built with 100 mm insulation and supported by Germany EBM condenser fans, the unit maintains stable temperatures with minimal fluctuation. Audible and visual alarms enhance safety, and optional USB temperature recording supports data tracking for critical applications.
Why choose Labotemp LDF-03 Laboratory Freezer?
✓ High-Capacity Small Lab Freezer Alternative: 220L storage for growing laboratory needs
✓ Reliable Laboratory Fridge Freezer Performance: Stable cooling for consistent sample preservation
✓ Secure Small Laboratory Freezer Operation: Alarm system ensures protection of stored materials
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Model : LDF-03 Model |
LDF-03 |
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Capacity : 220L Capacity |
220L |
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Temperature range : -10°C to -40°C, adjustable Temperature range |
-10°C to -40°C, adjustable |
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Compressor : SECOP Compressor |
SECOP |
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Voltage : 220V/50Hz Voltage |
220V/50Hz |
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Alarm : Audible and visual alarm Alarm |
Audible and visual alarm |
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Input Power : 380W Input Power |
380W |
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Power consumption : 4.2kw.h/24h Power consumption |
4.2kw.h/24h |
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Refrigerant : Fluorine Free Environmental Protection Refrigerant Refrigerant |
Fluorine Free Environmental Protection Refrigerant |
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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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refrigeration system : Single compressor refrigeration system refrigeration system |
Single compressor refrigeration system |
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USB interface & Temperature recorder : Optional USB interface & Temperature recorder |
Optional |
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Temperature display : Data display Temperature display |
Data display |
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Probe : PTC Probe |
PTC |
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Condenser fans : Germany brand EBM Condenser fans |
Germany brand EBM |
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Exterior Material : Powder coated steel plate Exterior Material |
Powder coated steel plate |
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Interior Material : Stainless Steel 304 Interior Material |
Stainless Steel 304 |
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Liner : Stainless Steel 304 Liner |
Stainless Steel 304 |
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Thickness of foaming layer : 100mm Thickness of foaming layer |
100mm |
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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 : 106/143kg Net weight / gross weight |
106/143kg |
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External dimensions : 1160*765*885mm External dimensions |
1160*765*885mm |
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Internal dimensions : 960*470*595mm Internal dimensions |
960*470*595mm |
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Package size : 1230*835*1055mm Package size |
1230*835*1055mm |
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
