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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: -2 °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: 871/702 L
• External dimensions (W/D/H) mm: 787/1017/2135
• Internal dimensions (W/D/H) mm: 489/638/1470
• White, stainless steel exterior casing
• Door/Cover material: steel
• Adjustable shelves: 4
• Shelf material: steel with plastic coating
• Usable shelf size (W/D) mm: 570 / 788
• Shelf load capacity: 60 kg
• Door opening direction: right, reversible
• Castors with arrestor at the front, fixed castors at the rear
• Gross/net weight: 165/141 kg
• Energy consumption/year: 220 kWh
• Ambient temperature: +10 °C to +35 °C
• Heat emission: 360 kJ/h
• Refrigerant: R 600a
• Noise level: 60 dB(A)
• Frequency/voltage: 50/60 Hz / 220-240 V

VA/A1 – VERTICAL LAB STERILIZER
WHEN TECHNOLOGY AND DESIGN COME TOGETHER.
• Applications: Food, Bio-Pharmaceutical, Cosmetics, Microbiology, Packaging
• Loads: Canned food, Sealed & unsealed containers, Large volume parenterals, Machine parts, Blood bags, Syringes, Tools, Wrapped tools, Culture media, Garments, Glassware
• Processes: Sterilization
• Useful chamber capacity: 140 liter
The FVA/A1 Vertical Lab Sterilizer combines design with excellent performances and simplicity of use.
The automatic vertical sterilizer FVA/A1 has been specifically designed and developed to meet the most demanding application requirements in many different sectors, from universities to quality control laboratories in pharma, food or cosmetics industrial sectors.
FVA/A1 autoclave is the perfect solution for highly specialized fields and challenging customers worldwide that demand exclusive, reproducible and validated processes. These sterilizers have been designed with ergonomical features for easy handling and daily use.
The basic version of FVA/A1 can be used for standard processes and is easy to configure, thanks to its conceptual design and modular construction with exclusive optional kits. Please, click on the link “recommended kit” to check out all possible configurations referred to FVA/A1 series.
DESIGN & TECHNICAL FEATURES
FVA/A1 lab sterilizers are equipped with 316L stainless steel chamber and lid with automatic independent operation and control. The access to the technical area is assured by a wide front door with a special safety lock for easy maintenance.
The exclusive horizontal swivelling lid has a patented seal with compressed air system for perfect airtight, safety and easy maintenance.
An internal heat exchanger, made of 316L stainless steel and a fan for rapid cooling system can be integrated in the lid. An internal heat exchanger, made of 316L stainless steel and a fan for rapid cooling system can be integrated in the lid. The DCS 20 process controller allows fully programmability: 30 cycles easy to customize in a multi-user environment and an interface for remote monitoring via Ethernet protocol. The operating software is fully validated and documented.
KEY BENEFITS
• Satisfies the most rigid requirements of safety and quality according to international standards.
• New materials providing chemical inert insulation and both thermal and acoustic: smoother, quieter and safer operations.
• Energy saving system.
• Functional and attractive design.
• High level of programming and control versatility.
• Innovative and unique modular design.
• Ideal positioning of operator panel and printer.
• Optimized loading height from floor.
• GLP compliance
COMPLIANCE TO
• PED Directive 2014/68/UE – Pressure equipment
• Machine Directive Macchine 2006/42/EC
• EMC Directive 2014/35/UE
• LVD Directive 2006/95/UE

With a high cooling capacity of 600 watt and a heating power being almost twice as high, the Hei-CHILL Peltier thermostat is suitable for a large number of temperature control tasks. The thermostat can be integrated in processes by means of the Hei-PROCESS solutions using different interfaces. Furthermore, the device can be directly controlled via a Hei-VAP Expert Control or Ultimate Control rotary evaporator as recirculation chiller or can be used independently by the integrated touch display.

Features
• 6 liter tank volume for temperature stability, even under sustained load
• Precise temperature regulation and stability of ≤ 0,05 °C
• Operating temperature range of -10 °C to 70 °C
• Modern 2.83” touch display
• Ethernet, RS 232 and RS 485 interfaces for the integration in processing solutions

Technical data
• Dimensions (W × H × D): 27 x 43 x 43 cm
• Heating power: >1000 W
• Weight: 15 kg
• Temperature measurement accuracy: 0.05 °C
• Cooling kapacity: 600 W
• Flow rate: max. 3l/min

The muffle furnaces L 3/11 - LT 60/12 have been proven for daily laboratory use. These models stand out for their excellent workmanship, advanced and attractive design, and high level of reliability.

Standard Equipment
• Heating from two sides by ceramic heating plates (heating from three sides for muffle furnaces L 24/11 - LT 60/12) for an optimal temperature uniformity
• Temperature uniformity of +/− 5 K with closed fresh-air inlet in empty work space according to DIN 17052-1 at working temperatures above 800 °C
• Thermocouple type S (1200 °C)
• Ceramic heating plates with integral heating element which is safeguarded and easy to replace
• With lift door (LT)
• Dual shell ventilated housing made of textured stainless steel sheets for low surface temperature and high stability
• Exclusive use of insulation materials without categorization according to EC Regulation No 1272/2008 (CLP). This explicitly means that alumino silicate wool, also known as “refractory ceramic fiber” (RCF), which is classified and possibly carcinogenic, is not used.
• Adjustable air inlet integrated in door (see illustration)
• Exhaust air outlet in rear wall of furnace
• Controller with touch operation C550
• Solid state relays provide for lownoise operation

Option
• Chimney, chimney with fan or catalytic converter (not for L 1 and L 15)
• 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 automatic gas supply system
• Port for thermocouple in the rear wall or in the furnace door

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 lift door (LVT)
• 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

Heating elements on support tubes radiating freely into the furnace chamber provide for particularly short heating times for these muffle furnaces. Thanks to their robust lightweight refractory brick insulation, they can reach a maximum working temperature of 1300 °C. These muffle furnaces thus represent an interesting alternative to the familiar L(T) ../12 models, when you need a higher application temperature.

Standard Equipment
• Heating from two sides
• Heating elements on support tubes ensure free heat radiation and a long service life
• Multi-layer insulation with robust lightweight refractory bricks in the furnace chamber
• Dual shell ventilated housing made of textured stainless steel sheets for low surface temperature and high stability
• With lift door (LT)
• Adjustable air inlet in the furnace door
• Exhaust air outlet in rear wall of furnace
• Solid state relays provide for lownoise operation
• 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 automatic 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 82 g/120 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 OIML
• 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 Milligram; Gram; Carat
• 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

Includes:

• Magnetic stirrer Hei-PLATE Mix'n'Heat Ultimate (145 mm diameter) - Fast and precise heating - Without overshoot - For sample-friendly work
• Pt1000 temperature sensor for precise temperature regulation

Flat bath cover for PURA 22 with 6 openings 115 mm diameter and appropriate set of rings.

High-performance ultrasonic cleaner for versatile applications

The proven and particularly robust SONOREX ultrasonic baths clean thoroughly and gently by means of intensive cavitation bubbles, even in the hard-to-reach places of the cleaning objects.

A user-friendly rotary handle control is used for easy adjustment of the cleaning time. Matching baskets, lids and cleaning and disinfection concentrates are available as accessories for optimally coordinated ultrasonic cleaning.

The SONOREX TECHNIK range currently consists of 4 series with common characteristics:

• welded stainless steel cleaning tank, 2 mm
• overflow gutter: combined with an oil separator and or a filtering system to continuously remove dirt, oils and grease floating on the surface of the tank
• cleaning fluid filling level mark, facilitates dosing
• welded drain with three-way ball valve for emptying or filling the tank and connecting a filtration system
• additional drain for connecting an oil separator and draining the overflow gutter
• heating: all models are available with (UH) or without (U) heating: on / off with control indicator, thermostatic, adjustable from 30 to 80 ° C
• case protected against drops of water in stainless steel
• for baskets, possibility of having a motorized lift with agitation function
• possibility of making sets of 2 to 5 stations with ultrasonic bath, rinsing bath, drying tank with a motorized translator / elevator / agitator
• straight tank bottom
• garden tube in the tank opposite the overflow gutter to create a flow on the surface of the bath that drains floating contamination, oils and grease from the surface of the bath into the overflow weir.
• safety float switch as protection for heating and ultrasound against dry running.
• feet adjustable in height for leveling on uneven supports.
• ultrasonic generator (integrated): frequency 40 or 25 kHz
• 40 kHz = more penetrating, 25 kHz = more powerful but noisier

With their convincing price/performance ratio and the fast heat-up rates, these compact muffle furnaces are perfect for many applications in the laboratory. Quality features like the dual shell furnace housing of rust-free stainless steel, their compact, lightweight constructions, or the heating elements encased in quartz glass tubes make these models reliable partners for your application.

Standard Equipment
• Heating from two sides from heating elements protected in quartz glass tubes
• Fast heating times
• Maintenance-friendly replacement of heating elements and insulation
• Housing coated in RAL 9003
• Solid state relays provide for lownoise operation
• 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)
• Flap door which can also be used as a work platform
• Exhaust air outlet in rear wall
• Compact dimensions and light weight
• Controller mounted under the door to save space
• Controller R7 (adjustable for one temperature)

Option
• Chimney, chimney with fan or catalytic converter

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.

Work space in laboratories must be used efficiently.
The Omnia xs system frees up space on the lab bench and makes work more efficient. Despite the extremely compact design in xs format, the system is exemplary in its resource-saving and completely autonomous operation. Accessories such as a leakage sensor, pressure reducer, and pre-treatment cartridges are already integrated in the compact housing. This saves space in the laboratory and also ensures exceptional operational and work safety.
OmniaTap xs touch is the ideal system when both pure water and ultrapure water are required, but in relatively small amounts. The ability to provide both types from a single system results from the combination of ultramodern purification technologies. These also make it possible to connect the system directly to tap water. A press on the dispenser button activates dispensing of ultrapure water type I via the digital dispenser control. The recirculation of the pure water held in the installed 7 litre tank keeps it permanently at type II quality. The pure water tank provides a second outlet for feeding downstream end users. A pure water storage tank is required to operate the OmniaTap devices, which can be ordered separately.

Features
• OptiFill touch dispenser is standard
• Spent filters are simply and quickly exchanged
• Leakage sensor is standard
• Integrated pressure reducer is standard
• Precise volume control
• Ready-to-use, including filter cartridges

Space-saving. Flexible. Intuitive. Resource-saving.
Work space in laboratories must be used efficiently. The Omnia xs system frees up space on the lab bench and makes work more efficient.
Despite the extremely compact design in xs format, the system is exemplary in its resource-saving and completely autonomous operation. Accessories such as a leakage sensor, pressure reducer, and pre-treatment cartridges are already integrated in the compact housing. This saves space in the laboratory and also ensures exceptional operational and work safety.
When your need is for highest quality pure water that fulfils the demands of analytical and life science laboratory requirements, then one of these OmniaPure systems will be the right choice for you. The incorporated pre-treatment constantly ensures the reliability of your experimental results and reduces running costs.
Features
• OptiFill touch dispenser is standard
• Spent filters are simply and quickly exchanged
• Leakage sensor is standard
• Integrated pressure reducer is standard
• Resource-saving filter volume
• Very space saving
• Ready-to-use, including filter cartridges

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-25 (16 tubes)
• For test tubes with 25 - 27 mm diameter

• For 1x15 Microtiter plates or 1x15 Deepwell plates
• EX Tray size: 500x420mm
• All plates are single clamped with springs

Clamp U-25 for Erlenmeyer flasks with 25 ml vol.

Tray with fixed clamps E-150 To load 30 Erlenmeyer flasks with a volume of 150 ml

The highly dynamic temperature control systems PRESTO are designed for high-precision temperature control for a wide range of applications such as reactor vessels or material stress tests. Moreover, by using efficient components, the process systems can compensate exothermic and endothermic reactions exceptionally fast. Permanent internal monitoring and self-lubricating pumps ensure a long life-time. In addition, numerous interfaces offer many remote control possibilities across networks or for integration into higher-level control systems.
• Alarm output
• Built-in 5.7’’ industrial color touchscreen
• External Pt100 sensor connection
• Second external Pt100 sensor connection (accessory)
• Analog connections, RS485, Profibus DP (accessory)
• Removable ventilation grid
• Pump pressure up to 1.6 bar