Liebherr Explosion proof Refrigerator SFFfg4001ver.740

NegotiableUpdate on 02/05

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Nature of the Manufacturer: Producers

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Overview

Liebherr Explosion proof Refrigerator SFFfg4001ver.740 with drawers, equipped with circulating air cooling and no internal ignition source, is a laboratory refrigeration and freezing equipment specially designed for storing explosive and highly flammable substances in laboratories and the chemical industry. The inner wall meets the safety requirements of EU Directive 2014/34/EU (ATEX).

Product Details

	Liebherr Explosion proof Refrigerator SFFfg4001ver.740Compliant with explosion-proof standards Lipherr's explosion-proof laboratory equipment is ATEX 95 certified and suitable for storing explosive and highly flammable materials as specified in EU Directive 2014/34/EU (ATEX).
	Integrated network interface The device can be easily connected to the internet through an integrated WiFi/LAN interface, allowing for secure and convenient control, recording, and storage of temperature through network devices.
	SmartFrost intelligent defrosting SmartFrost intelligent defrosting technology can ensure high energy efficiency and even cooling through the evaporator embedded with foam insulation layer. Effectively reduce frosting inside equipment and stored products. The smooth inner wall is easy to clean and simplifies the defrosting process.
	Mechanical locks are safer Lipherr professional equipment is equipped with mechanical locks to ensure the safety and stability of stored items.
	Stable temperature To ensure the quality of sensitive items, fluctuations in storage temperature must be controlled. The deviation between the actual temperature and the set temperature of the Lipherr equipment does not exceed 5 ° C, which can maintain stable storage environment temperature and protect the quality of stored items.
	Environmentally friendly refrigerants Lipherr equipment is committed to continuously optimizing towards high energy efficiency and low operating costs. The equipment only uses environmentally friendly refrigerants R600a and R290, which are paired with high-efficiency compressors for strong performance and environmentally friendly sustainability.
Liebherr Explosion proof Refrigerator SFFfg4001ver.740parameter
Total Capacity/Net Capacity	316 / 242 l
External dimensions, unit: mm (width/depth/height)	597 / 654 / 1884
Internal dimensions, unit: mm (width/depth/height)	403 / 402 / 1588
365 day energy consumption 1	384 kWh
Environmental temperature range	+10 ° C to+35 ° C
Heat output	529 kJ/h
refrigerant	R 290
noise level	49 dB(A)
Voltage/Frequency	220 – 240 V ~ / 50 Hz
input current	2.0 A
rated power	220 W
Refrigeration system/defrosting	Static/Manual
temperature range	-9 ° C to -30 ° C
Gradient 2/Wave 3	5.2 °C / 2.4 °C
External cabinet surface	Steel/White
Box door material	steel
Inner wall material	Commercial grade molded polystyrene
control type	Monochrome display screen with touch buttons
Power outage alarm	When power is restored
Fault: Warning signal	Visual and Sound
No voltage alarm contact	yes
Is it compatible with SmartMonitoring	yes
connection type	SmartModule
Connection solution	Can be retrofitted
interface	WiFi/LAN (optional)
Adjustable storage rack	5
Storage rack material	glass
Available storage rack area, unit: mm (width/depth)	400 / 402
Storage rack load-bearing/equipment load-bearing	40 kg / 270 kg
drawer	6
handle	Handle with door opening mechanism
Access port	1 x Ø 10 mm
ATEX compliance	yes
Lock type	mechanical
Box door hinge	On the right side, it can be installed in the opposite direction on site
Gross weight/net weight	88 / 76 kg
accessories
Long drawer/short drawer
Small foot wheel Ø 80 mm/Ø 100 mm	9086926 / 9080023
Adjustable legs, 90-120/150-180 mm	9080022 / 9086924
Additional lock cylinder	as required
Side by side installation kit	9006786
SmartModule	6145269

Measure at+25 ° C ambient temperature,+5 ° C set temperature (refrigeration equipment), and -20 ° C set temperature (refrigeration equipment)
Gradient defined in EN 60068-3: The difference between hot and cold average measurements increases due to its expanded uncertainty throughout the entire duration.
According to EN 60068-3, the fluctuation value is determined throughout the entire measurement period.