2~8°C & -40°C Combined Refrigerator & Freezer

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Antech Combined refrigerator and freezer is 2°C~8°C refrigerator compartment up above and -40°C freezer compartment down below. The two compartments temperatures are controlled by two independent refrigerant systems. It have two compressors and control temperature more accurate which ensure the storage biological samples at reliable condition.

Cool specimens in two separate compartments with these combined refrigerator and freezer, offering a high-performance and space-saving alternative for cold lab storage.

Performance

1. Independent cooling system for refrigerator and freezer. If one part fails, the other part still works normally

2. High-precision microprocessor temperature control system with 0.1℃ display accuracy

3. Digital display show freezer working condition and alarm code

4. 3-Channel sensor for control, display and ambient temperature

Alarms

High temperature

Low temperature

Hot condenser

Open door

Power failure

Sensor error

Low battery

Ergonomic Design

Glass window for refrigerator part for convenient observation

Adjustable shelves for refrigerator part, drawers for freezer part

Self-close door for convenient operation

Ultra-quite design reduces noise level

Safety

Build-in data storage and USB port for download

Safety door lock, preventing unauthorized access

Access port for additional temperature probe

Remote alarm contacts

Environment Friendly

Natural refrigerant compliant with EPA and SNAP non-ozone depleting mandates

High efficiency cooling system for lower energy consumption and carbon emission

CFC-Free polyurethane foaming insulation

Model		MRF-288A	MRF-450A
Main specifications	Type	Upright	Upright
	Temperature setting range (°C)	Ref: 2~8; freezer: -40～-10	Ref: 2~8; freezer: -40～-10
	Climate type	N	N
	Capacity (L)	Ref: 188; freezer: 100	Ref: 315; freezer: 200
	Net weight (kg)	143	186
	Intermal W×D×H (mm)	Ref: 600×510×710; freezer: 500×460×505	Ref: 750×610×740; freezer: 650×560×565
	Extermal W×D×H (mm)	700×640×1845	910×740×1972
	Cooling type	Ref: forced-air; freezer: direct	Ref: forced-air; freezer: direct
	Defrost	Ref: auto ; freezer:manual	Ref: auto ; freezer:manual
	Refrigerant	Hydrocarbon gas	Hydrocarbon gas
	Number of Compressor	2	2
Control & display system	Controller	Microprocessor	Microprocessor
	Display	LED Digital	LED Digital
	Temperature display accuracy	0.1	0.1
Power	Power supply (V/Hz)	220V/50Hz; 220V/60Hz; 120V/60Hz	220V/50Hz; 220V/60Hz; 120V/60Hz
	Rated power (W)	330; 320; 375	398; 425; 365
	Rated current (A)	2.5; 3.0; 5.5	3.6; 3.6; 6.5
Data	USB port	Yes	Yes
Data	RS485 port	Yes	Yes
Alarm functions	Visible/audible alarm	Yes	Yes
	High/Low temperature	Yes	Yes
	Hot condensor	Yes	Yes
	Power failure	Yes	Yes
	Sensor failure	Yes	Yes
	High ambient temperature	Yes	Yes
	Door open	Yes	Yes
	Low battery	Yes	Yes
	Remote alarm contact	Yes	Yes
Accessories	Door type	Ref: forming door with glass window; freezer: solid forming door	Ref: forming door with glass window; freezer: solid forming door
	Shelves & drawers	Ref: 3 shelves + 1 drawer; freezer: 3 drawers	Ref: 3 shelves + 1 drawer; freezer: 6 drawers
	Safety door lock	Yes	Yes
	Test access port	Φ25mm x 2	Φ25mm x 2
	Casters	4 (2 with brake)	4 (2 with brake)
Material	Exterior	Coated steel	Coated steel
	Interior	SUS304	SUS304
	Insulation	Polyurethane	Polyurethane
Shipping	Gross weight (KGs)	165	215
	Packing W×D×H (mm)	830×756×2004	990×855×2140
	Volume (m³)	1.25	1.81