Laboratory Freezer LDF-13

Name: Laboratory Freezer LDF-13
Brand: Labotemp
SKU: LDF-13
Rating: 4.4 (829 reviews)

Labotemp Laboratory Freezer LDF-13 is a high-capacity chest freezer engineered for reliable long-term storage of vaccines, blood plasma, reagents, and biological materials in research institutions, clinics, and medical facilities. With a 485-litre chest design and temperature range of -20°C to -40°C, this Laboratory freezer delivers stable, consistent cooling for temperature-sensitive samples requiring dependable preservation.

Powered by a CUBIGEL compressor with eco-friendly R290 refrigerant and high-efficiency direct cooling, the LDF-13 ensures excellent thermal stability and energy-efficient operation at just 300W. The microprocessor controller with digital display and NTC sensor provides accurate temperature monitoring with 0.1°C precision. A stainless steel interior, 100mm PURF insulation, and foamed solid door maintain reliable thermal integrity, while comprehensive audible and visual alarms covering temperature deviation, sensor failure, controller error, and 12-hour power failure protection ensure continuous sample security. Controller error memory protection maintains normal cooling cycles even after sensor or controller faults. Caster wheels with stoppers and a service-free drainage system support convenient daily operation.

Why Choose Labotemp Laboratory Freezer LDF-13?
✓ High capacity storage: 485L chest design for large-volume biological sample and vaccine preservation
✓ Reliable cooling: CUBIGEL compressor with eco-friendly R290 refrigerant ensures stable -40°C performance
✓ Comprehensive protection: Multi-level alarms with 12-hour power failure backup for uninterrupted sample security

$2417

Temperature Range : -20 ~ -40 °C Temperature Range	-20 ~ -40 °C
Ambient Temperature : 10 ~ 32°C Ambient Temperature	10 ~ 32°C
Capacity : 485 L / 17.13 cu.ft Capacity	485 L / 17.13 cu.ft
Interior Dimensions (W×D×H) : 1455 × 525 × 665 mm Interior Dimensions (W×D×H)	1455 × 525 × 665 mm
Exterior Dimensions (W×D×H) : 1667 × 863 × 949 mm Exterior Dimensions (W×D×H)	1667 × 863 × 949 mm
Net Weight : 124 kgs Net Weight	124 kgs
Noise : 55 dB Noise	55 dB
Controller : Microprocessor Controller	Microprocessor
Display : Digital Display	Digital
Sensor : NTC Sensor	NTC
Voltage / Frequency : 220V ±10%, 50/60Hz Voltage / Frequency	220V ±10%, 50/60Hz
Power : 300 W Power	300 W
Electric Current : 1.6 A Electric Current	1.6 A
Power Consumption : 3.53 kWh/24h Power Consumption	3.53 kWh/24h
High / Low Temp Alarm : Yes High / Low Temp Alarm	Yes
Power Failure Alarm : Yes, 12h Power Failure Alarm	Yes, 12h
Sensor Error Alarm : Yes Sensor Error Alarm	Yes
Controller Error Alarm : Yes Controller Error Alarm	Yes
Refrigeration Type : Direct Cooling Refrigeration Type	Direct Cooling
Defrost : Manual Defrost	Manual
Compressor : CUBIGEL / 1 Compressor	CUBIGEL / 1
Refrigerant : R290 / 75g Refrigerant	R290 / 75g
Door : Foamed Solid Door / 1 Door	Foamed Solid Door / 1
Interior Material : Stainless Steel Interior Material	Stainless Steel
Exterior Material : Coated Steel Exterior Material	Coated Steel
Insulation : PURF (≥100 mm) Insulation	PURF (≥100 mm)
Door Lock : Yes Door Lock	Yes
Test Hole : 1 Test Hole	1
Castors : 4 Castors	4
Package : Carton box with pallet Package	Carton box with pallet
Gross Weight : 138 kgs Gross Weight	138 kgs
Shipping Size (W×D×H) : 1760 × 880 × 1070 mm Shipping Size (W×D×H)	1760 × 880 × 1070 mm

Power Failure Alarm
➤ Power Failure Alarm
Advanced digital control system for precise temperature regulation
➤ Advanced digital control system for precise temperature regulation
High-efficiency compressor system ensuring consistent cooling output
➤ High-efficiency compressor system ensuring consistent cooling output
Energy-saving design with optimized daily power consumption
➤ Energy-saving design with optimized daily power consumption
Low noise operation suitable for laboratory environments
➤ Low noise operation suitable for laboratory environments
Durable cabinet construction for long-term industrial and medical use
➤ Durable cabinet construction for long-term industrial and medical use
Multi-layer insulation structure for reduced thermal loss
➤ Multi-layer insulation structure for reduced thermal loss
Integrated alarm system for operational safety and monitoring
➤ Integrated alarm system for operational safety and monitoring
Reliable performance under standard laboratory ambient conditions
➤ Reliable performance under standard laboratory ambient conditions
Easy mobility with heavy-duty castors for flexible placement
➤ Easy mobility with heavy-duty castors for flexible placement

LDF-13 is suitable for storage of plasma, reagents, enzymes, and biological samples in laboratories, blood banks, and clinical facilities
➤ LDF-13 is suitable for storage of plasma, reagents, enzymes, and biological samples in laboratories, blood banks, and clinical facilities
Supports pharmaceutical storage, sample preservation, and research workflows requiring stable mid-range freezing with alarm monitoring and power-failure protection for sample integrity
➤ Supports pharmaceutical storage, sample preservation, and research workflows requiring stable mid-range freezing with alarm monitoring and power-failure protection for sample integrity

Power Failure Alarm
Advanced digital control system for precise temperature regulation
High-efficiency compressor system ensuring consistent cooling output
Energy-saving design with optimized daily power consumption
Low noise operation suitable for laboratory environments
Durable cabinet construction for long-term industrial and medical use
Multi-layer insulation structure for reduced thermal loss
Integrated alarm system for operational safety and monitoring
Reliable performance under standard laboratory ambient conditions
Easy mobility with heavy-duty castors for flexible placement

LDF-13 is suitable for storage of plasma, reagents, enzymes, and biological samples in laboratories, blood banks, and clinical facilities. Supports pharmaceutical storage, sample preservation, and research workflows requiring stable mid-range freezing with alarm monitoring and power-failure protection for sample integrity.