Liebherr Laboratory Cooling Unit SRFfg with ATEX 95 - ProfiLab24 GmbH
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Liebherr Laboratory Cooling Unit SRFfg with ATEX 95
Item number: LIEB_7102
EAN: 4064343280846
Manufacturer:
Liebherr
starting from
1.602,30 €
Manufacturer’s suggested retail price:
2.289,00 €
Excluding 19% VAT. ,
plus
(Sperrgut)
(including 19% VAT. 1.906,74 €)
- Modell
-
There are variations of this item. Please select the variation you wish.
Liebherr Laboratory Cooling Unit SRFfg Performance Series with ATEX 95
with explosion-proof interior
Explosion protection: ATEX 95
The ATEX 95 certification certifies that Liebherr laboratory refrigerators and freezers with explosion protection are suitable for the storage of explosive and highly flammable materials in accordance with EU Directive 2014/34/EU (ATEX).
+2-°C-SafetyDevice
If the temperature drops below +2 °C in the event of a malfunction, the SafetyDevice takes over control. It stabilises the temperature, activates the alarm and protects the contents from freezing.
Power failure info
The power failure info reports when the unit was temporarily without power and what the maximum temperature was. This allows you to better assess the potential loss of quality.
Min./max. temperature recording
The minimum/maximum temperature recording stores the minimum and maximum values of the interior and shows in the display whether the storage temperatures were within the tolerance limits.
Easy-to-clean interior
The interior container is made of fully recyclable, robust and odourless polystyrene and is manufactured in one piece without joints. This makes it quick and easy to clean in large radii.
Feed-through for external sensors
An integrated opening allows the connection of a separate sensor for additional temperature control without having to drill holes or break the door seal.
Mechanical lock
Professional Liebherr appliances are equipped with a mechanical lock and two keys. This ensures that unauthorised persons cannot access your valuable and sensitive stored goods.
SmartMonitoring
The cloud-based, digital solution continuously monitors and documents temperatures and alerts you immediately by e-mail, SMS or phone call in the event of deviations.
Retrofittable WiFi/LAN interface
Via the retrofittable WiFi/LAN interface, you can easily network your appliances with Liebherr's SmartMonitoring or connect them to local existing systems.
Antimicrobial handle with opening mechanism
The smooth-running handle has been treated with special antimicrobial substances, making it particularly hygienic. Regular and time-consuming disinfection is no longer necessary.
Replaceable door seal
Save time and money: Liebherr's plug-in door seals are easy to replace. If a seal is damaged, you can replace it yourself without any tools.
Self-closing door <90
To make loading and unloading as well as cleaning easier, the appliance door remains open from an opening angle of approx. 90°, below which it closes automatically for safety's sake.
Note: The equipment details shown depend on the model; the description for the respective model applies.
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alarm:
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opticalacoustical
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Scope of application:
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commercial refrigeratorlaboratory refrigerator
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Series:
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Performance
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Width (refrigerator):
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597 mm747 mm
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Width inside (refrigerator):
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460 mm600 mm
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Display:
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Monochrome displayTouch-Buttons
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Noise level:
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48 dB(A)49 dB(A)
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Glass door:
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without
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Height (refrigerator):
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1684 mm1884 mm
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Height inside (refrigerator):
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1460 mm1660 mm
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Refrigerant:
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R 600a
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Cooling capacity (gross):
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344 l394 l558 l
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Cooling technology:
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refrigerator
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Cooling (Cooling technology):
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dynamic (circulation cooling)
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Average consumption:
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1.093 kWh/24h1.112 kWh/24h1.153 kWh/24h
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Power consumption:
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2A
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Depth (refrigerator):
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654 mm769 mm
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Depth inside (refrigerator):
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422 mm537 mm
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Lowest temperature:
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+ 3°C
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lockable:
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yes (door)
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automatic defrost:
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with
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Explosion proof:
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yes
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| Liebherr laboratory refrigerator |
SRFfg 5501 Performance |
SRFfg 4001 Performance |
SRFfg 3501 Performance |
| Gross / net volume |
558 / 441 l |
394 / 298 l |
344 / 261 l |
| External dimensions in mm (W / D / H) |
747 / 769 / 1684 |
597 / 654 / 1884 |
597 / 654 / 1684 |
| Internal dimensions in mm (W / D / H) |
600 / 537 / 1460 |
460 / 422 / 1660 |
460 / 537 / 1460 |
| Energy consumption in 365 days1
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399 kWh |
421 kWh |
406 kWh |
| Ambient temperature |
+10 °C to +35 °C |
+10 °C to +35 °C |
+10 °C to +35 °C |
| Heat output |
408 kJ/h |
454 kJ/h |
388 kJ/h |
| Refrigerant |
R 600a |
R 600a |
R 600a |
| Sound power level |
49 dB(A) |
49 dB(A) |
48 dB(A) |
| Voltage / connected load |
220-240V~ / 2.0 A |
220-240V~ / 2.0 A |
220-240V~ / 2.0 A |
| Cooling system / defrosting method |
dynamic / automatic |
dynamic / automatic |
dynamic / automatic |
| Temperature range |
+3 °C to +16 °C |
+3 °C to +16 °C |
+3 °C to +16 °C |
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Gradient2 / max. fluctuation3
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3.7 °C / 3.0 °C |
5.1 °C / 3.2 °C |
3.6 °C / 3.1 °C |
| Housing material / colour |
Steel / white |
Steel / white |
Steel / white |
| Door version |
Solid door |
Solid door |
Solid door |
| Material inner container |
White plastic |
White plastic |
White plastic |
| Type of control |
Monochrome display, touch buttons |
Monochrome display, touch buttons |
Monochrome display, touch buttons |
| Mains failure alarm |
on mains return |
on mains return |
on mains return |
| Alarm in case of malfunction |
visual and audible |
visual and audible |
visual and audible |
| Potential-free contact |
yes |
yes |
yes |
| Type of networkability |
SmartModule |
SmartModule |
SmartModule |
| Networking solution |
Retrofittable |
Retrofittable |
Retrofittable |
| Interface |
WLAN/LAN (optional) |
WLAN/LAN (optional) |
WLAN/LAN (optional) |
| Adjustable shelves |
5 |
5 |
4 |
| Material of shelves |
Glass |
Glass |
Glass |
| Usable W / D of the shelves in mm |
600 / 537 |
460 / 422 |
460 / 537 |
| Load capacity of shelf / unit |
40 kg / 300 kg |
40 kg / 225 kg |
40 kg / 180 kg |
| Handle |
Antimicrobial handle with opening mechanism |
Antimicrobial handle with opening mechanism |
Antimicrobial handle with opening mechanism |
| Sensor feed-through |
1 x diameter 10 mm |
1 x diameter 10 mm |
1 x diameter 10 mm |
| ATEX conformity |
yes |
yes |
yes |
| Type of lock |
mechanical |
mechanical |
mechanical |
| Door hinge |
right changeable |
right changeable |
exchangeable on the right |
| Gross / net weight |
92 / 80 kg |
74 / 68 kg |
70 / 60 kg |
1 Measured at +25 °C ambient temperature and set temperature of +5 °C for refrigerators and -20 °C for freezers.
2 Gradient according to EN60068-3: spatial temperature distribution in the interior of the warmest and coldest measuring point including measurement uncertainty.
3 Maximum fluctuation according to EN 60068-3: Temporal temperature variation of the measuring point with the greatest difference during the measuring period.
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Performance Series
SRFvg/SFFsg/SRFfg/SFFfg |
Perfection series
SRFvh/SFFvh |
| Temperature stability |
Cooling units +/-3 K deviation from setpoint |
Refrigerators +/-2 K deviation from setpoint |
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Freezers +/-5 K deviation from setpoint |
Freezers +/-4 K deviation from setpoint |
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Freezers with SmartFrost |
Freezers with NoFrost |
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Calibration option |
Calibration option |
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| Storage safety |
Visual and audible alarms |
Optical and acoustic alarms |
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Alarm relay |
Alarm relay |
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Alarm test function |
Alarm test function |
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+2-°C SafetyDevice function |
+2-°C-SafetyDevice function |
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Mains failure alarm immediately after mains interruption |
Battery-buffered mains failure alarm (12 hours)
Immediately in the event of a mains interruption |
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Alarm history with real-time clock and 10 events |
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Integrated data logger |
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PT1000 product sensor (optional on SFFvh models) |
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Min./max. temperature recording |
min./max. temperature recording |
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Self-closing door at <90 |
self-closing door at <90° |
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Individual alarm settings possible |
Individual alarm settings possible |
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Mechanical lock |
mechanical lock |
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| Interfaces |
LAN/WiFi optional |
LAN/WiFi integrated |
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local API (optional via SmartModule) |
local API |
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USB interface for reading out the data logger |
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| SmartMonitoring |
SmartModule retrofittable |
SmartModule integrated |
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| Equipment |
Monochrome display, touch buttons |
2.4'' colour display, touch & swipe |
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Maintenance timer individually adjustable |
Maintenance timer individually adjustable |
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Castors/feet as accessories |
Castors/feet as accessories, 75 cm wide units as standard
with castors |
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Evaporator cover (protection against freezing),
only for glass door models, for insulated door models optional |
Evaporator cover (protection against freezing),
standard on all models |
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Sensor feed-through |
Sensor feed-through |
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Cooling units: Glass door models with ceiling lighting |
Refrigerators: Insulated and glass door models with vertical lighting |
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Freezers: no lighting |
Freezers: LED lighting in front housing |
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Antimicrobial handle with opening mechanism |
Antimicrobial handle with opening mechanism |
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| Energy consumption |
Super-efficient |
Super-efficient |
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| Compliance |
Safety according to IEC 61010-2-011 |
Safety according to IEC 61010-2-011 |
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ATEX directive (SRFfg/SFFfg) |
Complies with DIN 13277 |
Note: The above-mentioned standard equipment may vary depending on the model. Details can be found in the model description.
Details
