All products

Laboratory dishwasher with liquid dispensing & hot air drying DryPlus
• Construction type: Freestanding, can be builtunder, slimline
• Casing: Stainless Steel
• In-door salt container
• AutoClose – automatic door lock
• Buzzer, acoustic signal at end of programme
Control system
• Control type: M Touch Flex, full-touch colour display
• Programmable
• Programme sequence display, selectable display languages
Standard electrical connection
• Electrical connection: 3N AC 400V 50HZ
• Total rated load in kW: 9,30
Water connection/drainage
• Cold water [number]: 1
• Hot water [number]: 1
• DI water [number]: 1
• Required flow pressure in kPa: 200-1000
Drying unit
• Air throughput in m³/h: 60
• HEPA filter class H13, HEPA filter filtration efficiency (in accordance with DIN EN1822) in %: >99,95
• Heat dissipation into the room in MJ/h: 5,40
Features
• 1 dispenser pump for liquid cleaning agent
• Suction lance for media canisters 10–20 l (optional)
• DS5 Flex suction lance
• Spray pressure monitoring
• DryPlus - Efficient hot air drying
• Chamber lighting
• Variable-speed heater pump
• Wash cabinet made from high-quality stainless steel (1.4301/304)
Connection options
• External dispensing modules

The proven specialist for reliable ICH stability tests in the pharmaceutical industry: the KBF masters all long-term tests, accelerated tests and stress tests. It fulfills all important ICH requirements, from precision to programming and documentation. With flexible water supply options for all installation locations. In addition, the new KBF consumes up to 40 % less energy than its predecessor. With optional light modules, the KBF can be converted into an ICH photostability chamber and a plant growth chamber.

Product features

• Temperature range: 0°C to +70°C
• Humidity range: 10% to 80% RH
• Proven APT.line™ preheating chamber technology
• Up to 40% lower energy consumption compared to the previous model
• Energy-efficient cooling with modern inverter cooling unit
• Cooling with climate-neutral R-600a refrigerant
• Door heating to prevent condensation
• Adjustable fan speed
• Humidity regulation with capacitive humidity sensor and responsive steam humidification
• Housing design with HIT technology
• Stainless-steel inner chamber
• Inner doors made of metal oxide-coated safety glass
• Two racks made of stainless steel
• Large access port with silicone plug
• Floor-standing units featuring robust twin casters with brakes at the front
• Stackable tabletop units with a volume of up to 130 liters
• Intuitive touchscreen controller with time-segment and real-time programming
• Ergonomically adjustable control terminal (for units with a volume of 470 liters and above)
• Signal triangle with light-up status display (for units with a volume of 470 liters and above)
• Internal data logger, measured values can be read out in open format via USB Class 3.3 independent temperature safety device (DIN 12880) with visual and acoustic alarms
• Unit self-test for comprehensive status analysis
• Data interfaces: Ethernet, USB
• BINDER Multi Management Software APT-COM™ basic edition
• Optional light modules for ICH photostability testing (for models 260, 470, 720)
• Optional LED light modules for plant growth (for models from 260)

As the big sister of the Sigma 1‑14, the Sigma 1‑16 microcentrifuge stands out with its space-saving design, high-quality finishing and excellent performance characteristics.

The extensive range includes rotors for PCR strips, filter tubes and 2 ml or 5 ml microlitre tubes, and a rotor for centrifuging microhaematocrit capillary tubes. Its strong performance and range of rotors make the Sigma 1‑16 ideal for microbiological and protein biochemistry applications and clinical chemistry applications.

What makes the Sigma 1‑16 microcentrifuge so attractive?

The Sigma 1‑16 features RCF values greater than 20,600 x g, short acceleration and braking times, a high-grade stainless steel bowl, and a motorised lid lock for effortless closing. Further highlights include the ability to store ten standard programs, a closable biosafe rotor with a capacity of 36 x 2 ml, and a rotor for 12 x 5 ml test tubes.

Product options:
IVD
Centrifuge package with 24 x 2 ml PP rotor
Biosafe 36 x 2 ml rotor

Applications: Hospitals, Veterinary clinics, Food labs, Universities & colleges, Pharmaceutical labs, Cell culture labs

The Sigma 1‑16 is also available as the Sigma 1‑16K refrigerated centrifuge and as an IVD model.

Laboratory refrigerators and freezers are expected to provide the highest levels of safety and reliability. Precise electronic control, fan-assisted cooling, and highly efficient insulation result in outstanding energy efficiency, ensuring low operating costs and environmental protection. Advanced components and precise regulation ensure optimal storage of materials.

Product Features

• Fan-assisted cooling system
• Automatic defrost
• Temperature range: 0 °C to +16 °C
•
Easy Operation

• Built-in handle along the full height of the door
• 2.4” color electronic control panel with touch & swipe function
• Easy-to-clean stainless steel interior lining
• Flush-mounted interior lighting (vertical, full-height side LED lighting)

Safety and Reliability

• Temperature stability up to: ±3 °C
• VCC variable speed compressor
The variable-speed compressors always provide the appropriate performance. This results in reduced energy consumption and increased temperature stability.
• Warning signal in case of malfunction: optical and acoustic
• SafetyDevice: prevents the temperature from dropping below +2 °C to avoid freezing
• PT1000 product temperature sensor
In addition to the built-in control sensor, another temperature sensor is available for measuring the simulated product temperature. The value measured by the product temperature sensor can be displayed on the screen, calibrated, and used as the reference for the device's alarm function, ensuring safer storage based on real product temperature values.
• Power failure alarm
In case of a power outage, the built-in battery maintains power for at least twelve hours and immediately activates an audible and visual alarm. Additional indication of when the power outage started and the maximum temperature reached.
• LightAlarm
In case of uncontrolled temperature rise, a door left open, or another issue, the internal lighting of the device starts to flash.
• Alarm history: Easy quality control
Logging important data from the last 10 alarms (e.g., date or maximum temperature) for the final quality assessment of stored goods.
• Built-in data logger: Trackable for years
Complete traceability independent of monitoring systems with up to 5 years of logging for temperature profiles, alarm history, and service information. Stored data can be retrieved via the USB port.
• The door automatically closes if opened at less than a 90° angle.
• Probe access: 1 x Ø 12 mm
• Electronic locking system: Protects against unauthorized access with locking/unlocking via PIN code or remote control.
• SmartLock: Automatic door locking in case of temperature alarm, only accessible by authorized personnel.
• Long lifespan

Compliance and Documentation

• DIN 13277 and IEC 61010-2-011 compliance
Liebherr laboratory and pharmaceutical refrigeration units meet all the features and performance criteria necessary for full compliance with DIN 13277. This standard defines requirements and test procedures for cooling and freezing equipment used in laboratories and for drug storage.
• Temperature distribution and consistency according to IEC 60068-3
• Safety according to IEC 61010-2-011
• Temperature setting (calibration)
• Logging of minimum/maximum temperature values
• Integrated connectivity (LAN or WiFi for BMS or SmartMonitoring systems)

Technical Data

• Gross/net volume: 642/480 L
• External dimensions (W/D/H) mm: 697/867/2135
• Internal dimensions (W/D/H) mm: 489/638/1470
• White, stainless steel exterior casing
• Door/Cover material: insulated glass
• Adjustable shelves: 4
• Shelf material: steel with plastic coating
• Usable shelf size (W/D) mm: 480 / 638
• Shelf load capacity: 60 kg
• Door opening direction: right, reversible
• Castors with arrestor at the front, fixed castors at the rear
• Gross/net weight: 169/152 kg
• Energy consumption/year: 317 kWh
• Ambient temperature: +10 °C to +35 °C
• Heat emission: 365 kJ/h
• Refrigerant: R 600a
• Noise level: 60 dB(A)
• Frequency/voltage: 50/60 Hz / 220-240 V~

Each package contains a telescopic stand and a corresponding clamp to ensure ideal, ergonomic use on laboratory benches. In addition to that, we offer you two accessory parts that are meant to increase your own safety at work: the stirrer shaft guard and the beaker holder.

Included package components:
• Hei-TORQUE Ultimate 400
Speed range (rpm): Gear I 10 - 400; Gear II 20 - 2000
Max. torque (Ncm): 400
Volume H2O max. (l): 100
Viscosity up to (mPa s): 250000
• Telescopic stand
• Clamp
• Shaft guard
• Beaker holder

For the storage of lithium-ion batteries
• Type-tested by MPA/ TÜV SÜD according to DIN EN 14470-1, DIN EN 16121, DIN EN 16122, and DIN 31000 Loss prevention in terms of VdS 3103 Mark of approval: Safety tested and CE mark
• Outer WxDxH: 1194x612x2045 mm
• Supply voltage: no charging system
• Outer carcass sheet steel, RAL 7035
• Doors sheet steel, PANTONE 389 C
• Inner carcass decor panels, RAL 7035

Fittings and features:
• Doors remain open in any position
• Doors close automatically in case of fire
• Cylinder locks for access security
• Backdraftlock after inside fire
• Bottom tray sheet steel, RAL 7035
• 4 storage levels sheet steel, RAL 7035
• 2 storage area per storage level
• Exhaust air connection on the cabinet roof
• Visual inspection of the ventilation opening
• Monitoring (mechanical) at the backdraft lock, prepared for DÜPERTHAL connect
• Switch contact (potential-free)
• Earthing connection on the cabinet roof
• interior fittings grounded to carcass
• Adjustable feet for level adjustment
• Set-back base, RAL 7015

Optimally designed as space-saving solution to be used with a large-scale evaporator and other peripheral devices: this compact undercounter chiller can be perfectly placed among one of our Hei-VAP Industrial models. The power supply of the rotary evaporator is ensured by a power socket at the rear of the chiller. Moreover and despite its small footprint, this chiller also provides space for a vacuum pump and mounting possibilities for the automatic module Hei-VOLUME Distimatic Pro.

At the same time, with its cooling capacity of up to 5 kW, this recirculation chiller is extremely powerful. It has a large reservoir being particularly useful for peak loads, and a high flow rate. It is suitable even for demanding liquids like low-boilers and continuous evaporation, combined with the automatic module Hei-VOLUME Distimatic Pro.

Technical data

• Dimensions (W × H × D): External dimensions [W×D×H] 1100 x 730 x 730 mm | Installation dimensions [WxD] 1100 x 950 mm
• Working temperature range: -10°C to +40°C
• Cooling capacity: at 20°C: 5000 W | at 10°C: 3100 W | at 0°C: 2100 W | at -10°C: 900 W
• Circulation pump Flow rate [max.] 40 l/min | Flow pressure [max.] 3,0 bar
• Coolant tank: 28 liter
• Permitted ambient temperature range: 5°C to 40°C
• Max. operating pressure: 18 bar
• Protection class (EN 60529): IP20
• Acoustic pressure: 62,5 dB(A) [distance 1m]

Ashing furnace LV(T) .. 11 is designed especially for ashing processes to 1050 °C in the laboratory. Applications include determining loss on ignition, ashing food and plastics for subsequent substance analysis. A special fresh-air and exhaust air system ensures that the air is replaced 6 times per minute so that there is always sufficient oxygen for the ashing process. Incoming air passes the furnace heating and is pre-heated to ensure good temperature uniformity.

Standard Equipment
• Heating from two sides
• Ceramic heating plates with integral heating element which is safeguarded, and easy to replace
• Air exchange of more than 6 times per minute
• Good temperature uniformity due to preheating of incoming air, temperature uniformity according to DIN 17052-1 to +/− 10 °C in the defined empty work area (from 550 °C)
• Dual shell housing made of textured stainless steel sheets with additional fan cooling for low surface temperature
• Exclusive use of insulation materials without categorization according to EC Regulation No. 1272/2008 (CLP)
• Suitable for many standardized ashing processes according to ISO, ASTM, EN, and DIN
• With flap door (LV)
• Solid state relays provide for lownoise operation
• Controller with touch operation B510 (5 programs with each 4 segments)

Option
• Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the furnace and load
• Port for thermocouple in the rear wall or in the furnace door

We particularly recommend the muffle furnace L 9/11/SKM for heat treatment of aggressive substances. The furnace has a ceramic muffle with embedded heating from four sides. The muffle furnace thus combines a very good temperature uniformity with excellent protection of the heating elements from aggressive atmospheres. Another aspect is the smooth, nearly particle free muffle (furnace door made of fiber insulation), an important quality feature.

Standard Equipment
• Furnace chamber with embedded ceramic muffle, high resistance to aggressive gasses and vapours
• Muffle heated from four sides
• Dual shell housing made of textured stainless steel sheets with additional fan cooling for low surface temperature
• Exclusive use of insulation materials without categorization according to EC Regulation No. 1272/2008 (CLP)
• With flap door (L)
• Adjustable working air inlet in the door
• Exhaust air outlet in rear wall of furnace
• Solid state relays provide for lownoise operation
• Defined application within the constraints of the operating instructions
• Controller with touch operation B510 (5 programs with each 4 segments)

Option
• Chimney, chimney with fan or catalytic converter
• Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the furnace and load
• Protective gas connection to purge with non-flammable process gases (not available in combination with chimney, chimney with fan or catalytic converter) not gas tight
• Manual or automation gas supply system
• Port for thermocouple in the rear wall or in the furnace door

Striking the ideal balance between inventive features and functional, uncomplicated weighing capabilities, the OHAUS Adventurer incorporates all of the applications necessary for routine weighing and measurement activities. With a color touchscreen, three-level user management to fulfill GLP/GMP compliance capabilities, two USB ports, and much more, Adventurer is the most complete balance in its class.

Product features

• Weighing, Parts Counting, Percent Weighing, Check Weighing, Dynamic Weighing, Formulation, Density Determination, Totalization, Display Hold, Batch Printing
• Display: 4.3" (109 mm) Full-color VGA graphic touchscreen with user-controlled brightness
• Operation: AC adapter (included)
• Communication: RS232, USB Host, USB Device (included). GLP/GMP data output with real-time clock.
• Construction: Metal base, ABS top housing, stainless steel pan, glass draftshield with 2-piece top mounted side doors & sliding top door (1mg models only), illuminated up-front level indicator, weigh below hook, security bracket, calibration lock, full housing in-use cover
• Design Features: Selectable environmental filters, auto tare, user selectable span calibration points, software lockout and reset menu, user selectable communication settings and data print options, user definable project and user IDs, up to 9 operating languages

Technical details

• Maximum Capacity: 102 g/220 g
• Readability: 0.00001 g; 0.0001 g
• Pan Size: 80 mm
• Internal Calibration: AutoCal™ - Automatic
• Draftshield: Included
• Dimensions: 9.05 in (354 mm x 340 mm x 230 mm)
• Legal for Trade: Not Applicable
• Auxiliary Display Model: Available as an Accessory
• Auto Door: Not Applicable
• Working Environment: 10°C – 30°C, 80%RH, non-condensing
• Net Weight: 5.1 kg
• In-Use Cover: Included
• Communication: USB; RS232 (Included); USB Host
• Power: AC Adapter (Included)
• Units of Measurement: Singapore Tael; Ounce Troy; Pennyweight; Grain; Tical; Custom; Milligram; Momme; Newton; Baht; Taiwan Tael; Gram; Hong Kong Tael; Pound; Tola; Mesghal; Carat; Ounce
• Display: Full-Color 4.3 in Touchscreen WQVGA
• Pan Construction: Stainless Steel
• Built-in Ionizer: No
• Stabilization Time: 8 s
• Repeatability, typical: 0.00002 g; 0.0001 g
• Minimum Weight (USP, 0.1%, typical): 20 mg
• Linearity ±: 0.1 mg

The latest Labculture® G4 (LB2 G4) Biosafety Cabinet with 100% exhaust airflow mechanism provides a high level of containment and user and product protection. LB2 G4 also has fail-safe system where in case of exhaust failure, the cabinet’s main fan automatically shuts down to ensure safety.

The new BSC with Centurion Touchscreen controller is NSF-certified, ergonomically designed, and work zone lighted with bright illumination using industry-leading dimmable LED combined with raised, durable, stainless-steel armrest and large, recessed, spill-containing work tray devised for optimum work comfort.

Features:

• Centurion Touchscreen Controller
Intuitive, comprehensive, and easy-to-understand
Virtually comprehensible safety information and cabinet alarms via 3D BSC diagram
Defined details of alarm types with clear instructions for proper intervention
Centered and angled down for easy reach & viewing
Selectable Quickstart mode for fast operation
• Dimmable LED
Adjustable work zone brightness
Ideal light intensity of 1200 lux
Saves energy and optimizes work comfort
• Ergonomic Sash
8” sash opening
Frameless, shatterproof, and UV-absorbing tempered glass
• Tray support beams and holder
Support beams for less vibration and holder for easy drain pan cleaning
• USB Port and Remote Modbus
USB port to access cabinet data log and BMS connectivity
Newly integrated Remote Modbus feature for users to securely access the cabinet remotely from external devices.
• Cabinet Construction
Stainless steel side walls with side capture zones and negative pressure to optimize containment
Single-piece work tray, spill retaining and easy to clean
• Green Product
Equipped with energy-efficient DC ECM that allows up to 70% energy savings vs AC motor
Extremely low energy consumption
• ULPA Filter
10x filtration efficiency compared to the HEPA filter
Creates ISO Class 3 work zone instead of industry-standard, ISO Class 5
Same 10 years filter life and replacement cost as HEPA filters
*99.999% at 0.1 to 0.3 micron, ULPA as per IEST-RP-CC001.3 USA
*>99.999% at MPPS, H14 as per EN 1822 EU
• Isocide™ Antimicrobial Powder Coating
Eliminates 99.9% of surface bacteria within 24 hours of exposure

Heidolph Hei-CHILL Pro 1100 chiller

A cooling capacity of up to 1100 watt allows an effective and powerful cooling of every application, even at low temperatures, or the supply of multiple evaporation systems by a recirculation chiller.

• The highest performance for achieving the set target values quickly and for keeping temperatures constant even when using high polar solvents or during continuous evaporation processes, e.g. in combination with the automatic Hei VOLUME Distimatic Pro module
• Environmentally friendly by using natural refrigerants (R 290) and an efficient cooling system with low energy fans
• Touchscreen controller with glass surface and integrated level indicator
• RS 232 connection option for activating your device via a Hei VAP Expert Control or Ultimate Control or via the Heidolph laboratory software Process solutions
• Soft running noises for a trouble free work with speed controlled fans
• For applications from -10 C bis +40 C with a temperature constancy of +/ 0,5 C, reliable cooling for different workflows

Includes:

• Magnetic stirrer Hei-PLATE Mix'n'Heat Expert (135 mm diameter) - Fast and precise heating - Without overshoot - For sample-friendly work
• Pt1000 temperature sensor for precise temperature regulation
• Also available with 145 mm plate on request

Includes:

• Magnetic stirrer Hei-PLATE Mix'n'Heat Expert (145 mm diameter)
• Temperature sensor Pt1000
• 250 ml Heat-On Blocks
• Findenser™ mini

The Hei-PLATE Mix'n'Heat Expert (145 mm diameter) magnetic stirrer provides fast and precise heating, while the Pt1000 temperature sensor enables accurate temperature regulation. The 250 ml Heat-On unit ensures optimal heat transfer without the need for water or oil. The Findenser™ complements the system as a high-performance condenser that operates without the use of water. Its performance is optimal for solvent volumes up to 125 liter.

Temperature-sensitive medicines, vaccines and samples must be stored in the most reliable conditions. To be available whenever they are needed, they must be stored round the clock in maximum safety.
Liebherr pharmaceutical refrigerators compliant with DIN 13277 have been specially designed for these particular requirements. With their dynamic cooling system, highly effective insulation and precise temperature control, they guarantee absolutely reliable storage of sensitive substances and preparations. Visual and audible alarm systems provide additional safety.
The combination of maximum temperature stability, energy efficiency, robustness and ease of use lightens your daily workload – and saves you money in the long term because of the extremely low energy and operating costs.

Product features

• Pharmacy drawers
Optimal overview, easy access, high temperature stability: the practical organisational system made of cold-conducting aluminium comes with a transparent front, perforated base, flexible dividing walls and a ¾-extension drawer. Medicines, vaccines and other items can be quickly found – and the door closed again with minimal loss of cold air.

• Integrated data logger
The integrated logger records the temperature profile, alarm history and service information for up to five years. The data can be read out directly from the appliance via the USB interface.

• +2 °C SafetyDevice
If the temperature falls below +2 °C due to a malfunction, the SafetyDevice takes control, stabilising the temperature, activating the alarm and protecting the contents from freezing.

• Power failure alarm
If a malfunction occurs, an integrated battery provides a visual and audible alarm and takes over the power supply. As soon as the power is restored, the time of failure and the maximum temperature reached are displayed.

• Vertical LED lighting
Vertical LED lighting provides optimal illumination of the interior over the entire height of the appliance. This not only saves you time looking for things, but, above all, cuts energy costs.

• LightAlarm
In the event of an uncontrolled temperature rise or other problems, the interior light of the appliance starts flashing. This quickly shows when action is needed.

• Easy-to-clean interior
The inner liner made of fully recyclable, robust and odourless polystyrene is manufactured in one piece without joints. This makes it quick and easy to clean the large, rounded corners

• Feedthrough for external sensors
An integrated opening allows a separate sensor to be connected for additional temperature monitoring without having to drill holes or break the door seal.

• SmartLock
To prevent products from accidentally entering circulation after an interruption in the cold chain, SmartLock automatically locks the door if there is an alarm. Only authorised persons can unlock it again.

• SmartMonitoring
The cloud-based digital solution continuously monitors and documents temperatures and alerts you immediately via email, text message or phone if any deviations occur.

• Integrated WiFi/LAN interface
The integrated WiFi/LAN interface enables you to easily connect your appliances with Liebherr SmartMonitoring or existing local systems.

• Min./max. temperature log
The min./max. temperature log stores the minimum and maximum interior temperatures and shows on the display whether the storage temperatures were within the tolerance limits

• Antimicrobial handle with opening mechanism
The smooth-turning handle contains special antimicrobial substances that make it particularly hygienic. Regular and time-consuming disinfection is not necessary.

• Replaceable door seal
Save time and money: the insertable Liebherr door seals are easy to change. If a seal is damaged, you can replace it yourself without any tools. Contact Liebherr Customer Service to purchase replacements.

• Self-closing door < 90°
To make loading, unloading and cleaning easier, the appliance door stays open if opened by more than 90°. If the opening angle is less than 90°, it closes automatically for safety

Temperature-sensitive medicines, vaccines and samples must be stored in the most reliable conditions. To be available whenever they are needed, they must be stored round the clock in maximum safety.
Liebherr pharmaceutical refrigerators compliant with DIN 13277 have been specially designed for these particular requirements. With their dynamic cooling system, highly effective insulation and precise temperature control, they guarantee absolutely reliable storage of sensitive substances and preparations. Visual and audible alarm systems provide additional safety.
The combination of maximum temperature stability, energy efficiency, robustness and ease of use lightens your daily workload – and saves you money in the long term because of the extremely low energy and operating costs.

Product features

• Integrated data logger
The integrated logger records the temperature profile, alarm history and service information for up to five years. The data can be read out directly from the appliance via the USB interface.

• +2 °C SafetyDevice
If the temperature falls below +2 °C due to a malfunction, the SafetyDevice takes control, stabilising the temperature, activating the alarm and protecting the contents from freezing.

• Power failure alarm
If a malfunction occurs, an integrated battery provides a visual and audible alarm and takes over the power supply. As soon as the power is restored, the time of failure and the maximum temperature reached are displayed.

• Vertical LED lighting
Vertical LED lighting provides optimal illumination of the interior over the entire height of the appliance. This not only saves you time looking for things, but, above all, cuts energy costs.

• LightAlarm
In the event of an uncontrolled temperature rise or other problems, the interior light of the appliance starts flashing. This quickly shows when action is needed.

• Easy-to-clean interior
The inner liner made of fully recyclable, robust and odourless polystyrene is manufactured in one piece without joints. This makes it quick and easy to clean the large, rounded corners

• Feedthrough for external sensors
An integrated opening allows a separate sensor to be connected for additional temperature monitoring without having to drill holes or break the door seal.

• SmartLock
To prevent products from accidentally entering circulation after an interruption in the cold chain, SmartLock automatically locks the door if there is an alarm. Only authorised persons can unlock it again.

• SmartMonitoring
The cloud-based digital solution continuously monitors and documents temperatures and alerts you immediately via email, text message or phone if any deviations occur.

• Integrated WiFi/LAN interface
The integrated WiFi/LAN interface enables you to easily connect your appliances with Liebherr SmartMonitoring or existing local systems.

• Min./max. temperature log
The min./max. temperature log stores the minimum and maximum interior temperatures and shows on the display whether the storage temperatures were within the tolerance limits

• Antimicrobial handle with opening mechanism
The smooth-turning handle contains special antimicrobial substances that make it particularly hygienic. Regular and time-consuming disinfection is not necessary.

• Replaceable door seal
Save time and money: the insertable Liebherr door seals are easy to change. If a seal is damaged, you can replace it yourself without any tools. Contact Liebherr Customer Service to purchase replacements.

• Self-closing door < 90°
To make loading, unloading and cleaning easier, the appliance door stays open if opened by more than 90°. If the opening angle is less than 90°, it closes automatically for safety

Liebherr refrigerator for laboratories and research

Constant temperatures are essential when storing sensitive substances. This especially applies to work in laboratories, where even the slightest deviations can jeopardise the quality of research results. This is why Liebherr has developed new refrigerators and freezers specifically for this sector, combining maximum refrigeration performance with optimum temperature stability. Innovative safety features with monitoring and alarm functions offer all-round protection from all kinds of incident and malfunction. The next generation of appliances also set new standards in terms of energy efficiency and total cost of ownership. On the next few pages we present the latest results of research and development by the refrigeration specialists at Liebherr and show how they can benefit safety in your laboratory.

Product features

• Integrated data logger
The integrated logger records the temperature profile, alarm history and service information for up to five years. The data can be read out directly from the appliance via the USB interface.

• Min./max. temperature log
The min./max. temperature log stores the minimum and maximum interior temperatures and shows on the display whether the storage temperatures were within the tolerance limits.

• +2 °C SafetyDevice
If the temperature falls below +2 °C due to a malfunction, the SafetyDevice takes control, stabilising the temperature, activating the alarm and protecting the contents from freezing

• Power failure alarm
If a malfunction occurs, an integrated battery provides a visual and audible alarm and takes over the power supply. As soon as the power is restored, the time of failure and the maximum temperature reached are displayed.

• LightAlarm
In the event of an uncontrolled temperature rise or other problems, the interior light of the appliance starts flashing. This visually shows when action is needed.

• Feedthrough for external sensors
An integrated opening allows a separate sensor to be connected for additional temperature monitoring without having to drill holes or break the door seal.

• Mechanical lock
Liebherr professional 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 via email, text message or phone if any deviations occur.

• Integrated WiFi/LAN interface
The integrated WiFi/LAN interface enables you to easily connect your appliances with Liebherr SmartMonitoring or existing local systems.

• Easy-to-clean interior
The inner liner made of fully recyclable, robust and odourless polystyrene is manufactured in one piece without joints. This makes it quick and easy to clean the large, rounded corners.

• Replaceable door seal
Save time and money: the insertable Liebherr door seals are easy to change. If a seal is damaged, you can replace it yourself without any tools. Contact Liebherr Customer Service to purchase replacements.

• Self-closing door < 90°
To make loading, unloading and cleaning easier, the appliance door stays open if opened by more than 90°. If the opening angle is less than 90°, it closes automatically for safety

• ±3 K temperature stability
Temperature fluctuations must be minimal to ensure that the quality of sensitive substances is preserved. Liebherr Laboratory refrigerators have an impressive maximum deviation of just ±3 from the set temperature. This not only maintains the storage climate, but also the value of your stored goods.

• Standard compliance
The devices fully comply with the DIN 13277 standard and the IEC 61010-2-011 standard.

Liebherr refrigerator for laboratories and research

Constant temperatures are essential when storing sensitive substances. This especially applies to work in laboratories, where even the slightest deviations can jeopardise the quality of research results. This is why Liebherr has developed new refrigerators and freezers specifically for this sector, combining maximum refrigeration performance with optimum temperature stability. Innovative safety features with monitoring and alarm functions offer all-round protection from all kinds of incident and malfunction. The next generation of appliances also set new standards in terms of energy efficiency and total cost of ownership. On the next few pages we present the latest results of research and development by the refrigeration specialists at Liebherr and show how they can benefit safety in your laboratory.

Product features

• Min./max. temperature log
The min./max. temperature log stores the minimum and maximum interior temperatures and shows on the display whether the storage temperatures were within the tolerance limits.

• +2 °C SafetyDevice
If the temperature falls below +2 °C due to a malfunction, the SafetyDevice takes control, stabilising the temperature, activating the alarm and protecting the contents from freezing

• Power failure alarm
When mains power return the device gives a visual and audible warning signal.

• LightAlarm
In the event of an uncontrolled temperature rise or other problems, the interior light of the appliance starts flashing. This visually shows when action is needed.

• Feedthrough for external sensors
An integrated opening allows a separate sensor to be connected for additional temperature monitoring without having to drill holes or break the door seal.
• Mechanical lock
Liebherr professional appliances are equipped with a mechanical lock and two keys. This ensures that unauthorised persons cannot access your valuable and sensitive stored goods.

• SmartMonitoring (optional)
The cloud-based digital solution continuously monitors and documents temperatures and alerts you immediately via email, text message or phone if any deviations occur.

• WiFi/LAN interface (optional)
The WiFi/LAN interface enables you to easily connect your appliances with Liebherr SmartMonitoring or existing local systems.

• Easy-to-clean interior
The inner liner made of fully recyclable, robust and odourless polystyrene is manufactured in one piece without joints. This makes it quick and easy to clean the large, rounded corners.

• Replaceable door seal
Save time and money: the insertable Liebherr door seals are easy to change. If a seal is damaged, you can replace it yourself without any tools. Contact Liebherr Customer Service to purchase replacements.

• Self-closing door < 90°
To make loading, unloading and cleaning easier, the appliance door stays open if opened by more than 90°. If the opening angle is less than 90°, it closes automatically for safety

• ±3 °C temperature stability
Temperature fluctuations must be minimal to ensure that the quality of sensitive substances is preserved. Liebherr Laboratory refrigerators have an impressive maximum deviation of just ±3 °C from the set temperature. This not only maintains the storage climate, but also the value of your stored goods.

• Standard compliance
The devices fully comply with the DIN 13277 standard and the IEC 61010-2-011 standard.

Liebherr offers refrigerators and freezers with a spark-free interior specifically for storing explosive and highly flammable substances in laboratories and in the chemical industry. The inner liners meet the safety requirements of EU Directive 2014/34/EU (ATEX) and have been tested according to the EN 1127-1, IEC 60079-0 and IEC 60079-15 standards by electro-suisse – SEV (Swiss association for electrical and power engineering and information technology), an approved ATEX conformity evaluation organisation.

Product features

• +2 °C SafetyDevice
If the temperature falls below +2 °C due to a malfunction, the SafetyDevice takes control, stabilising the temperature, activating the alarm and protecting the contents from freezing

• ±3 °C temperature stability
Temperature fluctuations must be minimal to ensure that the quality of sensitive substances is preserved. Liebherr Laboratory refrigerators have an impressive maximum deviation of just ±3 °C from the set temperature. This not only maintains the storage climate, but also the value of your stored goods.

• Power failure info
The power failure info function reports when the appliance was temporarily without power and what the maximum temperature was during this time. This allows you to better assess the potential loss of quality.

• Min./max. temperature log
The min./max. temperature log stores the minimum and maximum interior temperatures and shows on the display whether the storage temperatures were within the tolerance limits.

• Easy-to-clean interior
The inner liner made of fully recyclable, robust and odourless polystyrene is manufactured in one piece without joints. This makes it quick and easy to clean the large, rounded corners.

• Feedthrough for external sensors
An integrated opening allows a separate sensor to be connected for additional temperature monitoring without having to drill holes or break the door seal.

• Mechanical lock
Liebherr professional appliances are equipped with a mechanical lock and two keys. This ensures that unauthorized persons cannot access your valuable and sensitive stored goods.

• SmartMonitoring
The cloud-based digital solution continuously monitors and documents temperatures and alerts you immediately via email, text message or phone if any deviations occur

• Retrofittable WiFi/LAN interface
The retrofittable WiFi/LAN interface enables you to easily connect your appliances with Liebherr SmartMonitoring or existing local systems.

• Antimicrobial handle with opening mechanism
The smooth-turning handle contains special antimicrobial substances that make it particularly hygienic. Regular and time-consuming disinfection is not necessary

• Replaceable door seal
Save time and money: the insertable Liebherr door seals are easy to change. If a seal is damaged, you can replace it yourself without any tools. Contact Liebherr Customer Service to purchase replacements.

•Self-closing door < 90°
To make loading, unloading and cleaning easier, the appliance door stays open if opened by more than 90°. If the opening angle is less than 90°, it closes automatically for safety.

• ATEX-compliant CE Ex II (3) [c IIB T4], zone 2 in the air flow
• Consisting of: Cage made of sheet steel in silver with sparkling effect
• Integrated, modern LED-Display "Blue Mode"
• Plug-in access to the 230V / 50 Hz power supply via IEC-60320 C13 appliance-side connector
• AC ventilator integrated
• Optical and acoustic warning in case of errors
• Two floating contacts (max. 24V/2A)
• Noise level Lp5A 34 - 56 dB (A)
• Monitoring of the air flow and power supply
• Internal storage accumulator supplies the monitoring systems for 4 hours in the event of a power failure, display with basic error scale
• Last 50 alarm messages will be saved
• Air stream flow rate adjustable
• Low noise
• Outer dimensions (height x width x depth): 275x255x310 mm
• Net weight: 15 kg