All products

Heat-resistant gloves for protection of the operator when loading or removing hot materials

The new BSC with Centurion Touchscreen controller is EN 12469-certified and now available in 200 mm (8"") opening, with standby height that easily activates standby mode.

Labculture® Plus G4 (LA2-E-EU G4) ergonomic work zone is comprised of bright illumination using industry-leading dimmable LED lamp combined with raised, durable, stainless-steel armrest and autoclavable, multi-piece work zone devised for optimum work comfort.

Product 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 1000 lux
• Saves energy and optimizes work comfort

Ergonomic Features
• 200 mm (8"") sash opening
• Frameless, shatterproof, and UV-absorbing tempered glass
• Motorized window
• Aerosol tight window seal

Tiltable Sash
• For easy cleaning of the inner sash glass

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
• E Series: - Tempered Glass Side walls - increases visibility and prevents the operator from experiencing a ""boxed-in"" feeling Multi-piece work tray, autoclavable.
• Tempered Glass Side walls - increases visibility and prevents the operator from experiencing a ""boxed-in"" feeling
• Multi-piece work tray, autoclavable

Green Product
• Equipped with energy-efficient Dual DC ECM that allows up to 70% energy savings vs AC motor
• Extremely low energy consumption
• Standby mode allows reduced power 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

Isocide™ Antimicrobial Powder Coating
• Eliminates 99.9% of surface bacteria within 24 hours of exposure

Technical data:
• Average airflow velocity: inflow 0.45 m/s, downflow 0.32 m/s
• Usable work area: 0.45 m2

A Binder KB PRO 470 refrigerated incubator can be easily converted for plant cultivation purposes thanks to the built-in LED lighting modules. The intuitive control unit can be mounted on the outside of the chamber using the included mounting elements, while the LED light strips can be positioned freely inside the chamber using metal clips. The system features three separately controllable color channels (warm white, cool white, deep red), which can be programmed in real time, allowing precise adjustment to the plants’ needs at every stage of growth.

Package contents

Binder KB PRO 470 refrigerated incubator with extended temperature range

• Temperature range: from +18°C to +32°C
• Proven APT.line™ preheating chamber technology
• Energy-efficient cooling with modern inverter cooling unit
• Environmentally friendly cooling with R-290 refrigerant
• Door heating to prevent condensation
• Adjustable fan speed
• Housing design with HIT technology
• Interior made of stainless steel
• Inner doors made of metal oxide-coated safety glass
• Two stainless steel racks with telescopic rails
• Large access port with silicone plug
• Floor-standing design with sturdy twin casters and front brakes
• Stackable benchtop models with up to 130 liters volume
• Intuitive touchscreen controller with time-segmented and real-time programming
• Ergonomically adjustable control terminal (for devices of 470 liters or more)
• Status display triangle with illuminated status indicator (for devices of 470 liters or more)
• Internal data logger, measured values can be exported in open format via USB
• Independent Class 3.3 temperature safety device (DIN 12880) with visual and acoustic alarms
• Device self-diagnostics with comprehensive status analysis
• Data interfaces: Ethernet, USB
• BINDER Multi Management Software APT-COM™ basic version

Binder light module for plant cultivation

• 16 LED light strips with mounting clips
• Lighting control unit with program controller, power supply, and fresh air pump
• Mounting rails and screws for securing the lighting control unit
• Special silicone foam plugs for sealing the access port
• Cabling
Control unit functions
• Three color channels (warm white, cool white, deep red), individually adjustable from 10% to 100%
• Real-time programming
• Dimming (sunrise/sunset) function
• Ventilation function

Laboratory dishwasher with AD water connection, liquid dispensing & EcoDry function
• 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
Emissions data
• Heat dissipation into the room in MJ/h: 5,40
Features
• Spray pressure and spray arm monitoring
• EcoDry - Convenient drying support
• 1 dispenser pump for liquid cleaning agent
• 1 dispenser pump for neutralising agent
• DS5 Flex suction lance
• Chamber lighting
• Variable-speed heater pump
• Wash cabinet made from high-quality stainless steel (1.4301/304)
Connection options
• External dispensing modules

OmniaLab ED is the system of choice when pure water is required for the complete laboratory supply. The system meets international water standards such as ASTM, ISO 3696, CLSI and is economically maximised through the combination with continuous self-regenerating electro-deionisation, In addition, the OmniaLab ED system holds 100 litres of ASTM II pure water in a storage tank with quality recirculation for withdrawal. The flexible positioning of the reprocessing modules allows the OmniaLab ED to be used as a tower unit, mobile on castors or space-saving in a laboratory base cabinet. OmniaLab ED is predestined for supplying autoclaves or laboratory dishwashers and ultrapure water systems.
The Optifill touch dispenser integrated as standard is an all-rounder. The ergonomic shape allows all quality parameters to be operated and monitored with one hand.

Constant pure water quality ASTM II
• Continuous residual desalination by means of electro-deionisation
• 100 litre tank with recirculation + pressure outlet
• Optifill touch dispenser as standard
• OneHandOperation dispenser
• Colour touch display with intuitive menu navigation
• Removable & ergonomically shaped
• Can be swivelled up to 170 degrees and 80 cm removal radius
• Simple and economical filter change
• Residual capacity indicator for the filter cartridges
• USB interface for data transfer / output
• Ready-to-connect delivery incl. all filter inserts
• Leakage sensor as standard

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.

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)

The powerful virtuoso in cooling incubators for microorganisms: KB units are able to incubate with exceptional precision even when fully loaded, feature a hot-air disinfection routine, and can be programmed for weekend operation with ease. The new KB unit consumes as much as 40% less energy than the previous model.

IMPORTANT FEATURES

• Temperature range: 0°C to +70°C
• 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
• Housing design with HIT technology
• Interior made completely of stainless steel
• 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
• Simple programming of a second set temperature value
• 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

In order to provide you with the perfect end-to-end solution for powerful stirring and the simplest operation in the laboratory, we have added packages to the Hei-TORQUE product group.Each package contains a telescopic stand and a suitable clamp for easy use on lab tables.

The package includes:
• Hei-TORQUE Ultimate 400 overhead stirrer
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
• Telescope stand
• Clamp

In order to provide you with the perfect end-to-end solution for powerful stirring and the simplest operation in the laboratory, we have added packages to the Hei-TORQUE product group.Each package contains a telescopic stand and a suitable clamp for easy use on lab tables.

The package includes:
• Hei-TORQUE Ultimate 100 overhead stirrer
Speed ​​range (rpm): 10 - 2000
Max. torque (Ncm): 100
Volume H2O max. (L): 50
Viscosity up to (mPa s): 60000
• Telescope stand
• Clamp

The compact Sigma 1‑14 centrifuge fits in every lab and fulfils the most stringent technical requirements. Its strong performance and large range of rotors are unique.

The microcentrifuge not only impresses with its performance data, but also supports the fight against breast cancer in the Think Pink Edition. For every device sold, Sigma donates EUR 50 to the Think Pink Europe organization in the fight against breast cancer.

Two fixed-angle rotors provide a maximum capacity of 24 x 1.5/2.0 ml. Thanks to rotors for PCR strips, microhaematocrit capillary tubes and filter tubes, the Sigma 1‑14 is an all-round laboratory centrifuge suitable for a wide variety of applications. It is popular for molecular biology applications such as DNA, RNA and protein isolation, clinical chemistry, and in research labs and food labs, universities, and the pharmaceutical industry.

What makes the Sigma 1‑14 mini centrifuge so attractive?
The handy Sigma 1‑14 mini centrifuge combines effective performance with reliability. It is pleasantly quiet even at maximum speed, has wonderfully short braking times, is easy to use, and can be closed effortlessly thanks to a motorised lid lock. Customers also appreciate the price/performance ratio.

Applications: hospitals, infant stations, Veterinary clinics, Food labs, universities & colleges, pharmaceutical labs, cell culture labs

The Sigma 1‑14 is also available as the Sigma 1‑14K refrigerated centrifuge.

The Sigma 1‑7 is designed for the separation of blood and urine specimens in medical practices and small labs, and due to its strong performance it is also used in environmental analytics, schools and universities.

The Sigma 1‑7 compact benchtop centrifuge is especially good in delivering exact results in a very short time. With these attributes combined with convenient, intuitive operation and the motorised lid lock, which enables effortless closing of the centrifuge, it offers more than comparable devices in its segment.

What makes the Sigma 1‑7 benchtop centrifuge so attractive?
The Sigma 1‑7 benchtop centrifuge is the only one in its segment that supports up to ten saved programs. This allows routine protocols to be stored and work processes to be optimised. In operation this small centrifuge runs with especially low vibration, quietly and pleasantly.

The perfectly matched fixed-angle rotor of the Sigma 1‑7, with a maximum capacity of 6 x 15 ml, is well suited to meet the demands of small volumes of specimens. The maximum RCF of 6,153 x g and the short braking and acceleration times of this small centrifuge allow separation times to be shortened considerably.

Product options
Centrifuge & rotor package

Applications: Doctors in private practice, Veterinary practices, Small laboratory workstations, Hospitals

The compact Sigma 1‑14 centrifuge fits in every lab and fulfils the most stringent technical requirements. Its strong performance and large range of rotors are unique:
Two fixed-angle rotors provide a maximum capacity of 24 x 1.5/2.0 ml. Thanks to rotors for PCR strips, microhaematocrit capillary tubes and filter tubes, the Sigma 1‑14 is an all-round laboratory centrifuge suitable for a wide variety of applications. It is popular for molecular biology applications such as DNA, RNA and protein isolation, clinical chemistry, and in research labs and food labs, universities, and the pharmaceutical industry.

What makes the Sigma 1‑14 mini centrifuge so attractive?
The handy Sigma 1‑14 mini centrifuge combines effective performance with reliability. It is pleasantly quiet even at maximum speed, has wonderfully short braking times, is easy to use, and can be closed effortlessly thanks to a motorised lid lock. Customers also appreciate the price/performance ratio.

Applications: hospitals, infant stations, Veterinary clinics, Food labs, universities & colleges, pharmaceutical labs, cell culture labs

The Sigma 1‑14 is also available as the Sigma 1‑14K refrigerated centrifuge.

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 work together to 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
• Integrated, 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. This ensures 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: 614/480 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: steel
• Adjustable shelves: 4 pcs
• Shelf material: steel with plastic coating
• Usable shelf size (W/D) mm: 480 / 638
• Shelf load capacity: 60 kg
• Door opening direction: right, reversible
• 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 work together to 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
• Integrated, 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. This ensures 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: 614/480 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/casing material: steel
• Adjustable shelves: 4 pcs
• 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: 148/130 kg
• Annual energy consumption: 172 kWh
• Ambient temperature: +10 °C - +35 °C
• Heat emission: 305 kJ/h
• Refrigerant: R 600a
• Noise level: 60 dB(A)
• Frequency/voltage: 50/60 Hz / 220-240 V~
• Gross/net weight: 148/130 kg
• Annual energy consumption: 172 kWh
• Ambient temperature: +10 °C - +35 °C
• Heat emission: 305 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 100 overhead stirrer
Speed range (rpm): 10 - 2000
Max. torque (Ncm): 100
Volume H2O max. (L): 50
Viscosity up to (mPa s): 60000
• Telescopic stand
• Clamp
• Shaft guard
• Beaker holder

FVG – VERTICAL LAB STERILIZER
A COMPACT AND ERGONOMIC CHOICE.
• Applications: Bio-Pharmaceutical, Microbiology
• Loads: Sealed & unseald containers, Machine parts, Tools, Culture Media, Glassware
• Processes: Sterilization
• Useful chamber capacity: 50, 75,140 liters
FVG Vertical Lab Sterilizer combines excellent performances with overall high quality materials, simplicity of use and optimal consumption.
All FVG series autoclaves are equipped with a built-in steam generator with automatic water feed pump. These autoclaves can treat a wide range of laboratory goods with reliable sterilization technology, such as: glassware and plastic articles, unwrapped instruments, machine parts and components, porous goods, culture media and liquids in open small size containers, laboratory regular waste in open bags.
The FVG series sterilizers are suitable for the sterilization and decontamination in many different laboratory sectors as:
Private and public microbiology labs.
High schools and universities.
Research institutes.
Life science and biotech labs.
Please, click on the image “recommended kit” to check out all possible configurations referred to FVG series.
DESIGN AND TECHNICAL FEATURES
FVG series can be provided in three different chamber useful volumes: 50 liters (FVG1) – 75 liters (FVG2) – 140 liters (FVG3).
Sterilization chamber and lid are made of 316L stainless steel, with mirror polished sanitary finishing. FVG operates at high-pressure (3,5 bar g) and temperature (140°C).
Exclusive horizontal swiveling lid with pneumatic gasket “rotate-and-seal”, for improved user safety. FVG is equipped with a heat recovering system for water preheating to steam generator, assuring utilities cost saving.
FVG has TSC 09 microprocessor control system with graphic color LCD display and an exclusive dual sensor system, by pressure and temperature, for double regulation and control of the sterilization process.
KEY BENEFITS
• Ergonomically designed chamber for maximizing loadable capacity.
• Quick connections to all utilities for easy handling and installation.
• Timed free steaming with pulses for effective air removal.
• 14 free configurable automatic programs.
• Multilevel passwords protected key-users access to ensure process safety.
• Set of four castors for easy moving and installation in lab room.
• GLP compliance
COMPLIANT TO
• PED Directive 2014/68/UE – Pressure equipment
• Machine Directive Macchine 2006/42/EC
• EMC Directive 2014/35/UE
• LVD Directive 2006/95/UE

The muffle furnaces L 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 flap door (L)
• 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
• Solid state relays provide for lownoise operation
• R7 (1 program with 1 segment)

Option
• 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

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 lift door (LT)
• 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

• Certifications: IEC 60068-3 / IEC 61010-1 / IEC 61010-2-011 / IEC 61326-1
/ Liebherr laboratory equipment conforms to EN/IEC 60079-0 or EN-IEC 60079-7 and complies with EU Directive 2014/34/EU (“ATEX Directive”). Classification of the interior to <Ex> II 3 G Ex ec IIC T6 (declared as Zone 22) makes them suitable for flammable substances in closed containers that could form explosive atmospheres.
• Cooling system, refrigerator compartment: dynamic; defrosting method: automatic
• Cooling system, freezer compartment: static; defrosting method: manual; cooling technology SmartFrost
• Side wall material: steel
• Colour: white
• Door/Cover material: full-panel door; door seal are replaceable. Door hinges are right reversible; antimicrobial handle with opening mechanism.
• Malfunction: warning signal optical and acoustical
• Control unit: Touch; temperature display: exernal digital
• Potential-free contact
• Power failure alarm: when mains power returns
• Connectivity solution: retrofittable, Interface: WLA/LAN (optional)
• Connectivity type: SmartModule
• In the refrigerator section: 4 glass shelves (460x422 mm); floor storage; the height of the shelves can be adjusted by 35 mm; load capacity per shelf: max. 40 kg
• In the freezer section: 3 removable plastic drawers, on glass shelves; load capacity per shelf max. 40 kg
• Material of interior containers: Plastic white
• Exterior dimensions (H x W x D): 597x654x2044 mm
• Energy consumption per year: 390 kWh
• Refrigerant: R 600a