All products

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.

Accurate dosing is particularly important in the pharmaceutical, cosmetic or food sector.
Comprehensible process conditions are a prerequisite for the safe conveyance of sensitive media. This is ensured by a control accuracy of ±0.5% and precise speed adjustment (5 — 120 rpm). In addition, an optional foot switch allows the pump to be operated in closed exhaust hoods. The parameters - speed, direction of rotation and on/off function - can be controlled externally either through the analog or digital interface. In this model, you can choose between a single-channel or multichannel pump head. Flow rates vary depending on the pump head: the single-channel head has a flow rate of 0.38 — 813 ml/min; for the multi-channel head 0.005 — 364 ml/min. Depending on the focus of the process, the following parameters can be set on the device: Speed, tubing diameter, flow rate display, metering volume, interval dosing and break times. The pump can be calibrated for optimum dosing results.
Other technical Data:
• Speed setting: digital
• Electronic speed control: digital
• Select direction of rotation: CW / CCW
• Analog interface: for speed 0 - 10 V / 4 - 20 mA direction of rotation start/stop
• Safety feature: electronic current limiter and overheat protection

The Kuhner LT-X incubator shaker can be fitted with a shelf allowing cultivation in petri dishes. One or two shelves can be placed above the shaking table and fixed to the chamber walls with four screws.

• Test tube holder RGH-23 (18 tubes)
• For test tubes with 23 - 24 mm diameter

• For 1x12 Microtiter plates or 1x12 Deepwell plates
• E Tray size E: 420x420mm
• All plates are single clamped with springs

Universal tray type CU compl. 800 x 660 mm with shaped M4 threads for mixed loading with clamps for different Erlenmeyer flasks or test tube holders

Tray with fixed clamps E-125 To load 39 Erlenmeyer flasks with a volume of 125 ml

We recommend these accessories for applications up to 1100 °C to protect the furnace floor, especially if a charging cart is used.
• Tmax 1100 °C
• Three raised edges
• Heat-resistant alloy 314 (AISI)/(DIN material no. 1.4841)
• Outer dimensions in mm (WxDxH 240x390x25)

81-cell Dividers are made of 9 x 9, 1/4’’ cells and each divider holds 81 (13 mm wide vials).

Frontier rotors extend the functionality of Frontier centrifuges by increasing the number of tubes of varied types and sizes that can be used in conjunction with each of the centrifuge models. Easy to clean and operate, the rotors are durably constructed to withstand demanding centrifugation.

Compatible adapters and other accessories:
• Adapter, D11mm, 1.5/2.0ml Tubes x6 (30130886); Adapter, D13.5mm, 5ml Tubes x2 (30130890); Adapter, D13.5mm, 7ml Tubes x2 (30130889)

Hei‐PLATE Mix'n'Heat Core+ and Pt 1000 (V4A)

Includes: Magnetic stirrer Hei-PLATE Mix 'n' Heat Core+ (145 mm diameter) - Fast and precise heating - Without overshoot - For sample-friendly work and Pt1000 temperature sensor for precise temperature regulation. The magnetic stirrer Hei-PLATE Mix 'n' Heat Core+ offers you a digital display for setting your desired temperature to the degree. This precise temperature without overshooting is controlled by two selectable heating modes (FAST/PRECISE) and the optional external temperature sensor Pt1000.

It convinces with its robust design and its sophisticated functionalities, such as its key and knob illumination, which provides information about active functions at any time. The dynamic rotary knobs respond to turning speed - slow for precise adjustments, or fast for bigger jumps. The locking function protects against accidental changing of the values. This magnetic stirrer is equipped with the most important safety features. The large safety distance between the heating plate and the control panel, as well as the visual residual heat indicator at temperatures > 50 °C, protect against burns. A carrying aid on the underside ensures safe transport.

• Circular scratch-resistant, chemical-resistant mixing plate with Kera-Disk coating
• Plate diameter ø: 145 mm
• Temperature range: 20 – 300 °C
• Heating power: 800 W
• Rotation speed range: 100… 1400 rpm
• Accuracy temperature setting: ± 1 K
• Speed accuracy: ± 2 %
• Max. stirring capacity (H₂O): 20 l
• The appliance has a residual heat indication
• Maximum load: 25 kg
• Protection class IEC 60529: IP 42
• Also available with 135 mm plate on request

The Pioneer PX combines essential weighing functionality with competitive performance, offering high accuracy and repeatability for applications in laboratory, industrial and education settings. The PX is affordably priced, and intuitively designed for intelligent operation with a second line display for additional information, and USB and RS232 connectivity for easy communication.
• Applications
Basic Weighing, Parts Counting, Percent Weighing, Animal Weighing, Density Determination
• Display
Backlit Liquid Crystal Display (LCD); Second line display for additional information or guidance (dot matrix)
• Operation
AC adapter (included)
• Communication
RS232 and USB device (included); GLP/GMP data output with real-time clock
• Construction
Metal base, plastic top housing, removable stainless steel pan, glass draftshield, integrated weigh-below-hook, security bracket, calibration lock and in-use cover
• Design Features
User-selectable environmental filters and brightness settings, auto-tare, auto-dim, user-selectable span calibration points, software lockout and reset menu, userselectable communication settings and data print options, user-definable project and user IDs, software overload/underload indicator, stability indicator, four operating languages

The BioChem-VacuuCenter BVC control serves for efficient and convenient aspiration of supernatants. The vacuum level - and thus the suction force - is exactly adjustable by the electronic touch panel and allows a sensitive and reproducible operation. The chemically resistant diaphragm vacuum pump is automatically turned on and off as needed, which reduces the low noise level even further. The BVC control is available in two complete equipment options with different collection flasks. The 2l borosilicate glass bottle with a protective coating has a very high chemical resistance. For larger amounts of liquids the 4l bottle of unbreakable polypropylene (PP) is used. The smooth surfaces allow an easy cleaning of the systems.
Performance features
• powerful and long-lasting chemistry diaphragm pump for universal economical use
• extremely compact, space saving and low noise and thus the ideal tool in the workplace
• easy operation due to electronically adjustable suction power via touch panel, for strong or sensitive suction
• autoclavable collection bottle designed to reduce aero­sol and foam formation; with hydrophobic protection filter 0.2 µm, autoclavable quick-couplings available as accessory
• ready to accept a second aspiration hand controller (VHCpro) to support two users

One-stage diaphragm pumps are an excellent solution for continuous, oil-free pumping of gases and vapors at low vacuum requirement. In contrast to waterjet pumps they do not consume water and therefore do not produce any contaminated waste water in daily use. Typical applications are vacuum ovens, filtrations and multi-port manifolds for medium throughput, as well as pumping of gases and oil-free evacuation in general. The one-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum down to 70 mbar.

Performance features
• whisper quiet and very low vibration
• powerful, even for parallel operation of several applications
• high performance even at low vacuum levels
• outstanding chemical resistance
• long diaphragm life, maintenance-free drive system

Airstream® Gen 3 Vertical Laminar Flow Cabinet
While others rely on traditional PSC motors, the Esco Airstream® Gen 3 Vertical Laminar Flow Cabinet is the only vertical-type clean bench in the market that uses Direct Current Electronically Commutated Motor (DC ECM) technology. Reducing energy costs by up to 70%, these clean benches are the greenest ones yet.
The secret to achieving energy savings through ECM technology lies in its high electrical efficiency and ability to run precisely on programmed speeds. Enjoy low heat and noise emission as well with the Esco Airstream® Gen 3 Vertical Laminar Flow Cabinet.
Esco's laminar air flow cabinet is a product of robust engineering combined with strategic ergonomic design. It provides long-term reliability and ultimate user comfort making it ideal for non-hazardous applications that need a sterile environment
Applications:
• Microbiology (non-pathogenic)
• Forensics
• Sterile product compounding
Features
• High-Quality Construction
Stainless steel worktop
Spill-retaining design will ensure containment of accidental liquid spills
• Quiet Operation
Comfortable low noise at 52 dBA
Reduce fatigue and improve work concentration
• ULPA Filter
10x Filtration efficiency of HEPA filter Creates ISO Class 3 work zone instead of industry-standard ISO Class 5
• Energy-efficient
Powered by latest generation DC ECM blower, that is more efficient than legacy ECM and VFD motors
70% Energy savings compared to AC motor
Stable airflow, despite building voltage fluctuations & filter loading
• Isocide™ Antimicrobial Powder Coating
Eliminates 99.9% of surface bacteria within 24 hours of exposure

While others rely on traditional PSC motors, the Esco Airstream® Gen 3 Vertical Laminar Flow Cabinet is the only vertical-type clean bench in the market that uses Direct Current Electronically Commutated Motor (DC ECM) technology. Reducing energy costs by up to 70%, these clean benches are the greenest ones yet.
The secret to achieving energy savings through ECM technology lies in its high electrical efficiency and ability to run precisely on programmed speeds. Enjoy low heat and noise emission as well with the Esco Airstream® Gen 3 Vertical Laminar Flow Cabinet.
Esco's laminar air flow cabinet is a product of robust engineering combined with strategic ergonomic design. It provides long-term reliability and ultimate user comfort making it ideal for non-hazardous applications that need a sterile environment
Applications:
• Microbiology (non-pathogenic)
• Forensics
• Sterile product compounding
Features
• High-Quality Construction
Stainless steel worktop
Spill-retaining design will ensure containment of accidental liquid spills
• Quiet Operation
Comfortable low noise at 52 dBA
Reduce fatigue and improve work concentration
• ULPA Filter
10x Filtration efficiency of HEPA filter Creates ISO Class 3 work zone instead of industry-standard ISO Class 5
• Energy-efficient
Powered by latest generation DC ECM blower, that is more efficient than legacy ECM and VFD motors
70% Energy savings compared to AC motor
Stable airflow, despite building voltage fluctuations & filter loading
• Isocide™ Antimicrobial Powder Coating
Eliminates 99.9% of surface bacteria within 24 hours of exposure

Work chairs in production

Product features

• The Unitec work chair is the low-cost entry-level model for correct sitting in production environments.
• Its permanent contact backrest, a standard feature, provides staff with support when working in a seated position.
• The generous seating surfaces and backrests also ensure additional stabiliuty.
• With its selection of various covers, Unitec optically adapts to almost any working environment. This makes it a simple work chair for practically any application.
• Black "Integral foam" seat and backrest
• Black polyamide base
• 10 year guarantee

Other configurations available