All products

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Vestfrost VT407 Laboratory Chest Freeser
The Vestfrost VT407 is a reliable low-temperature laboratory chest freezer capable of maintaining temperatures down to −60 °C. It is an ideal choice for laboratories, hospitals, and research facilities that require stable and secure storage at extremely low temperatures.

Product Features

• Temperature range: −40 °C to −60 °C
• Temperature stability: ±2.9 °C relative to the setpoint
• Static cooling, Nature R environmentally friendly refrigerant
• 80 mm thick polyurethane insulation with cyclopentane
• Energy consumption: 7.077 kWh / 24 hours
• XR30CX digital controller with temperature and probe failure alarms
• 4 steel baskets with plastic coating
• Lockable lid, castors for easy mobility
• Ø12 mm porthole for external probe or monitoring system
• Suitable for the safe storage of samples, reagents, and pharmaceuticals at temperatures down to −60 °C
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Vestfrost ULTF-C383i Chest Freezer
The Vestfrost ULTF‑C383i is the largest-capacity ultra-low temperature chest freezer in its category, designed for the secure, high-volume storage of sensitive biological samples, vaccines, and pharmaceuticals – with uncompromising reliability and stable temperature performance.

Key advantages:
• Temperature range: -20 °C to -86 °C (ETR‑System™ – flexible, energy-efficient control)
• Net volume: 368 liters (gross 383 l) – ideal for high sample volumes
• Chest design: horizontal lid for excellent cold retention and energy savings
• i-Care controller: 5″ multilingual touchscreen (EN, DE, FR), USB data logging, live temperature graph, and event log
• Static cooling: uniform and stable temperature distribution
• Alarms: temperature deviation, probe failure, power outage
• Energy consumption: approx. 9.96 kWh / 24 h (set to -82 °C)
• Capacity: up to 28,200 × 2 ml vials or 282 × 2″ cryoboxes; with internal lid and 12.5 mm access port
• Mobility: 4 lockable castors for easy repositioning

Recommended applications:
Ideal for long-term freezing of large volumes of biological samples, cell lines, DNA/RNA, vaccines, and pharmaceuticals in research institutions, biobanks, and healthcare environments where maximum ULT performance and storage capacity are critical.
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Binder KBF 470 plant growth chamber with LED plant light module
The Binder KBF 470 climate chamber, with its extended temperature and humidity range, combined with the Binder LED light module, can be easily adapted for plant growth applications. The system provides precise control throughout all growth stages, featuring three independent light channels and real-time programming options to perfectly meet the unique needs of plants.

Package contents

Binder KBF 470 standard climate chamber with extended temperature and humidity range

• Temperature range: +20°C to +50°C
• Humidity range: 20% to 50% relative humidity (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 environmentally friendly R-600a refrigerant
• Door heating to prevent condensation
• Adjustable fan speed
• Humidity control with capacitive humidity sensor and rapid steam humidification
• Housing design with HIT technology
• Stainless steel interior
• Interior doors made of safety glass with metal oxide coating
• Two stainless steel shelves
• Large access port with silicone plug
• Floor-standing design with sturdy twin casters and front brakes
• Stackable desktop models, up to 130 liters in capacity
• Intuitive touch-screen controller with time-segmented and real-time programming
• Internal data logger, measured values can be read in open format via USB
• Independent Class 3.3 temperature safety device (DIN 12880) with visual and acoustic alarms
• Device self-test with comprehensive status analysis
• Data interfaces: Ethernet, USB
• BINDER Multi Management Software APT-COM™ basic version

Binder light module for plant growth

• 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 light channels, individually adjustable from 10% to 100%
• Real-time programming
• Twilight function
• Ventilation function
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Sigma 2-7 laboratory benchtop centrifuge
The Sigma 2-7 compact benchtop centrifuge arose from the experiences and desires of our customers. It combines advanced technology with high capacity and sets standards for ergonomic operation and quiet running.

The maximum RCF of more than 2,500 x g is suitable for many application areas in clinical diagnostics, veterinary medicine, pharmaceutics, environmental analysis and industrial production, as well as universities and research facilities.

What makes the Sigma 2‑7 benchtop centrifuge so attractive?
The Sigma 2‑7 scores with innovative features. One highlight is the blue LED running indicator, which enables operators to see from a great distance whether the run has ended. Other unique features are the 10 program storage locations (unequalled in its class) and the optional programmable centrifuge standstill and start times. This delayed start feature has been specifically developed for working with blood collection tubes in clinical in vitro diagnostics (IVD). The necessary clotting time can be preset on the device to help improve work processes.

The benchtop centrifuge is available with numerous swing-out and fixed-angle rotors, along with various buckets and adapters. The extensive range of accessories can accommodate tubes and flasks from 1.5 ml to 100 ml as well as microtiter and deepwell plates.

The Sigma 2‑7 is also available as an IVD model.

Product options
• IVD
• Clinic and cell culture packages

Applications: Hospitals, Veterinary clinics, Food labs, Universities & colleges, Pharmaceutical labs, Doctors in private practice, Cell culture labs
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Heidolph Hei-FLOW Core 600 Peristaltic pump
Reliable, robust model for standard applications with higher volume flows
• To perform everyday laboratory tasks
• The speed can be adjusted analogically with a rotary knob
• Control electronics ensure speed control, even in case of variable load
• The dosing direction can be adjusted with a manual switch
• The device is protected against overheating
• CANNOT be converted into a multi-channel pump
• Speed: 50...600 1/min
• Volume flow in single-channel operation: 4.0...4151 ml/min
•Sspeed accuracy: ±2 %
Pump heads and piping must be ordered separately.
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Binder BD 260 standard-incubator with natural convection
The BD Avantgarde.Line series is specially designed for gentle incubation of organisms, as well as conditioning of heat-sensitive media. The new design of the units and the homogeneous temperature distribution ensure the very best results.
Benefits
• Excellent temporal and spatial temperature accuracy
• High process reliability
• 100 °C disinfection routine
Important characteristics
• Temperature range: +5 °C above ambient temperature to +100 °C
• High temperature accuracy thanks to APT.line™ technology
• Natural convection
• Controller with LCD display
• Electromechanical control of the exhaust air flap
• Inner door made of tempered safety glass
• 2 chrome-plated racks
• Units up to 115 L are stackable
• Class 3.1 integrated independent temperature safety device (DIN 12880) with visual alarm
• Ergonomic handle design
• USB port for recording data
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Bimos LABORATORY TEXON 2 laboratory swivel chair
LABORATORY TEXON sets new standards for modern laboratory seating. With its hygienic design, smooth closed surfaces and advanced ergonomic concept, TEXON delivers outstanding comfort and intuitive support for demanding laboratory environments. Designed for easy cleaning and dynamic seating, it combines innovative technology with premium laboratory hygiene standards.

Key benefits

• Hygienic closed-surface chair design
• Easy and uncomplicated cleaning
• Advanced ergonomic seating concept
• Dynamic Auto-Motion technology
• Flex-Back support for enhanced comfort
• Resistant to commercially available disinfectants
• Durable anthracite aluminium base
• 10-year warranty

Product features

Upholstery options

Skintec
• Available in black, grey and ultrawhite
• Innovative upholstery surface with modern appearance
• Soft upholstery core for exceptional seating comfort
• Robust and hard-wearing material
• Easy-care surface
• Resistant to commercially available disinfectants

Artificial leather Magic (optional)
• Available in black and grey
• Hard-wearing material
• Easy-to-clean surface
• Resilient and durable upholstery
• Resistant to commercially available disinfectants
Base
• Anthracite aluminium base

Ergonomic functions

• Auto-Motion technology with Flex-Back
• Automatic ergonomic seating support without complex adjustments
• Seat and backrest dynamically remain in contact with the body
• Floating and gliding seating sensation
• Flex-Back increases backrest flexibility for relieving movement
• Backrest can be locked when required

Warranty
• 10-year manufacturer warranty
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Heidolph Hei-SHAKE Wave Core 2000 (10° ) Platform Shaker
The bio-specialist for continuous rinsing on a larger surface

The shaker platform with flat rubber mat 2000 included in the scope of delivery increases the platform capacity area by 71.5% compared to the Hei-SHAKE Wave Core.
Thanks to the 3D-wave shaking movement and with a speed range of 1 – 80 rpm, continuous rinsing of the samples is ensured. Your applications can be carried out in continuous operation or by means of a timer.

The integrated timer function (1 min to 999 h 59 min) and RS 232 interface enable unsupervised operation, so that you can attend to other tasks without a worry. The device activation and partly automated processes can be carried out remotely via the connection to the PC or via server-based software, e.g. Hei-PROCESS. In addition, the automatic restart, e.g. after power failures, can be set with the user-friendly menu structure.

Two variants of this device are available: with a tilt angle of 10° to prevent foaming and 5° to prevent additional risks such as glass breakage and spill over of liquids.

Scope of delivery: Shaker incl. flat rubber mat 1000 + set for upgrading to platform 2000 incl. flat rubber mat 2000
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Ohaus EXP125M/AD Semi-Micro Balance
The new Ohaus Explorer EXP series offers outstanding measurement performance, compliance with standards, and data traceability.

Product features

• Applications: basic weighing, parts counting, check counting, percentage weighing, check weighing, dynamic weighing, totalization, formulation, differential weighing, density determination, peak hold, pipette calibration, SQC, filling deviation, flow rate control
• 7-inch color TFT touchscreen with tempered glass surface
• Legal for Trade, EC Type Approved
• Modular design
• Metal base and housing
• Zinc alloy weighing pan
• Automatic doors with pinch protection
• Antistatic glass draft shield
• Motorized leveling
• Built-in ionizer
• Three environmental sensors (load cell temperature, humidity, air pressure)
• Two touchless sensors
• Sample illumination and status indicator lights
• Time synchronization (NTP)
• HID (Human Interface Device) support for computer connection without driver installation
• Four-level user access management
• Internal log capacity: 100,000 entries
• 3,000 application sample data library
• Weighing pan size: 80 mm × 80 mm
• Overall dimensions (W×D×H): 229 × 408 × 372 mm
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Stakpure Ultra pure water system OmniaPure-ST xs basic - mobile
The specialist for H2O pure Type I

The OmniaPure-ST xs basic is the one stop solution to produce ultrapure water fulfilling highest demands of analytical and life sciences laboratories if no local water source is available for direct feedwater connection. The integrated feedwater tank for demineralized water allows a mobile production of ultrapure water even in remote locations.
The standardly integrated OptiFill dispenser is a jack-of-all-trades. It is so ergonomically shaped that it enables one-handed use, not only for system operation but also for the monitoring of all quality parameters.
Retractable and pivotable with a flexible connection for the most comfortable supply of ultrapure water to any vessel.

Features

• Reliable Type I ultrapure water quality
• The standardly supplied OptiFill dispenser
o enables one handed dispenser operation
o is detachable and ergonomically shaped
o can be turned and is height adjustable
• Integrated 7 l demineralized feedwater storage tank
• Spent filters are simply and quickly exchanged
• Very space saving – fits almost on an A4 sheet
• Clear view of controls with graphic display
• Leak sensor is standard
• Ready to use, including filter cartridge

Standard system components

• Compact housing with easily accessible operating and service hood that enables simple replacement of spent materials in a few seconds
• Build in feedwater tank with 7l volume for demineralized water storage
• Wide-range power supply unit with automatic voltage adjustment to 48 V that can be internationally used
• Quiet running long-life recirculation pump (< 40dB) for complete recirculation through all parts that contact media right up to the tip of the dispenser
• Ultrapure purification set for removal of inorganic substances and residual inorganic ions
• Quality rinse rinsing valve for complete disinfection of all parts that contact media as well as quality rinses in interval mode
• Multi-language microprocessor for the control and monitoring of all operating and performance parameters
• Dispenser with adapted microfiltration for sterile ultrapure water dispensing at the point-of-use
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Bimos LABORATORY TEXON 4 laboratory swivel chair
LABORATORY TEXON is a premium laboratory chair developed for environments where hygiene, ergonomic performance and easy cleaning are essential. With its uniform hygienic design, smooth closed surfaces and advanced Auto-Motion technology, TEXON delivers exceptional seating comfort and intuitive ergonomic support throughout the working day.

Key benefits

• Hygienic closed-surface chair design
• Easy and uncomplicated cleaning
• Advanced ergonomic seating concept
• Dynamic Auto-Motion technology
• Flex-Back support for enhanced comfort
• Resistant to commercially available disinfectants
• Durable anthracite aluminium base
• 10-year warranty

Product features

Upholstery options

Skintec
• Available in black, grey and ultrawhite
• Innovative upholstery surface with modern appearance
• Soft upholstery core for exceptional seating comfort
• Robust and hard-wearing material
• Easy-care surface
• Resistant to commercially available disinfectants

Artificial leather Magic (optional)
• Available in black and grey
• Hard-wearing material
• Easy-to-clean surface
• Resilient and durable upholstery
• Resistant to commercially available disinfectants

Base
• Anthracite aluminium base

Ergonomic functions

Auto-Motion technology with Flex-Back
• Automatic ergonomic seating support without complex adjustments
• Seat and backrest dynamically remain in contact with the body
• Floating and gliding seating sensation
• Flex-Back increases backrest flexibility for relieving movement
• Backrest can be locked when required

Warranty

• 10-year manufacturer warranty
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Ohaus EXR125DM Semi-Micro Balance
Built for Precision, Powered by Innovation

The new Explorer EXR series offers an intuitive interface, outstanding weighing performance, and an environmentally friendly design. The new generation Explorer establishes a groundbreaking standard for laboratory operations.

Product features

• Applications: Basic Weighing, Parts Counting, Check Counting, Percent Weighing, Check Weighing, Dynamic Weighing, Totalization, Formulation, Differential, Density Determination, Peak Hold
• Display: 7-inch TFT 16.7M Color Touch Screen with Glass Overlay
• AC Adapter Input: 100-240 VAC 0.5A 50-60 Hz; AC Adapter Output: 12 VDC 1.5A
• USB Host (Type A) x 2, USB Device (Type C) x 1, Ethernet (RJ45) x 1, RS232 x 1; Optional Wi-Fi, Bluetooth Dongle
• Metal housing
• Zinc alloy aero weighing pan
• Anti-static glass draftshield
• 2 touchless sensors
• Terminal status light
• Time Synchronization NTP, Support for HID (Human Interface Device) connection to a computer without the need for drivers, 4 level user management and an internal system log capacity of 100,000 entries, 1000 application sample libraries
• Weighing Pan Size: 80x80 mm (Aero pan)
• Assembled Dimensions (W × D × H): 230 mm × 393 mm × 370 mm
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Ultra pure water system OmniaPure-ST xs basic UV - mobile
The specialist for H2O pure type Type I

The OmniaPure-ST xs basic UV is the one stop solution to produce ultrapure water fulfilling highest demands of analytical and life sciences laboratories if no local water source is available for direct feedwater connection. The integrated feedwater tank for demineralized water allows a mobile production of ultrapure water even in remote locations.
The standardly integrated OptiFill dispenser is a jack-of-all-trades. It is so ergonomically shaped that it enables one-handed use, not only for system operation but also for the monitoring of all quality parameters.
Retractable and pivotable with a flexible connection for the most comfortable supply of ultrapure water to any vessel.

Features

• Reliable Type I ultrapure water quality
• The standardly supplied OptiFill dispenser
o enables one handed dispenser operation
o is detachable and ergonomically shaped
o can be turned and is height adjustable
• Integrated 7 l demineralized feedwater storage tank
• Spent filters are simply and quickly exchanged
• Very space saving – fits almost on an A4 sheet
• Clear view of controls with graphic display
• Leak sensor is standard
• Ready to use, including filter cartridge

Standard system components

• Compact housing with easily accessible operating and service hood that enables simple replacement of spent materials in a few seconds
• Build in feedwater tank with 7l volume for demineralized water storage
• Wide-range power supply unit with automatic voltage adjustment to 48 V that can be internationally used
• Quiet running long-life recirculation pump (< 40dB) for complete recirculation through all parts that contact media right up to the tip of the dispenser
• UV-unit with 185/254 nm wavelength for highest microbial cleanliness and TOC-reduction
• Ultrapure purification set for removal of inorganic substances and residual inorganic ions
• Quality rinse rinsing valve for complete disinfection of all parts that contact media as well as quality rinses in interval mode
• Multi-language microprocessor for the control and monitoring of all operating and performance parameters
• Dispenser with adapted microfiltration for sterile ultrapure water dispensing at the point-of-use
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Nabertherm LE 6/11/R8 compact muffle furnace
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 R8 (adjustable for one temperature)

Option
• Chimney, chimney with fan or catalytic converter
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Sigma 3-16T, laboratory benchtop centrifuge
The Sigma 3-16T is a space-saving, air-cooled benchtop centrifuge with an impressive capacity of up to 4 × 400 ml. Its wide range of rotors and accessories enables it to accommodate a wide variety of sample vessels, providing a high degree of flexibility for many laboratory applications, from routine tasks to more demanding process steps.

A key feature is the new touchscreen-based Spincontrol T control unit, which makes it easy to use and provides a clear overview of all relevant parameters. Functions such as program memory, USB data export, integrated quality management options and connection to the Sigma Timer app help make laboratory processes efficient, traceable and transparent.

The Sigma 3-16T also sets high standards in terms of safety. Automatic rotor detection, digital imbalance monitoring and continuous service life monitoring of rotors and buckets ensure reliable and secure operation during everyday laboratory use.

For improved energy efficiency, ECO Mode automatically switches the device to standby mode when not in use, helping to reduce energy consumption and operating costs.

Applications: hospitals, veterinary clinics, food laboratories, universities and colleges, pharmaceutical laboratories, cell culture laboratories, environmental laboratories.

The Sigma 3-16T is available as a refrigerated centrifuge version as well as in an IVD version, allowing flexible configuration to meet specific laboratory and regulatory requirements.
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Ohaus EXR125M Semi-Micro Balance
Built for Precision, Powered by Innovation

The new Explorer EXR series offers an intuitive interface, outstanding weighing performance, and an environmentally friendly design. The new generation Explorer establishes a groundbreaking standard for laboratory operations.

Product features

• Applications: Basic Weighing, Parts Counting, Check Counting, Percent Weighing, Check Weighing, Dynamic Weighing, Totalization, Formulation, Differential, Density Determination, Peak Hold
• Display: 7-inch TFT 16.7M Color Touch Screen with Glass Overlay
• AC Adapter Input: 100-240 VAC 0.5A 50-60 Hz; AC Adapter Output: 12 VDC 1.5A
• USB Host (Type A) x 2, USB Device (Type C) x 1, Ethernet (RJ45) x 1, RS232 x 1; Optional Wi-Fi, Bluetooth Dongle
• Metal housing
• Zinc alloy aero weighing pan
• Anti-static glass draftshield
• 2 touchless sensors
• Terminal status light
• Time Synchronization NTP, Support for HID (Human Interface Device) connection to a computer without the need for drivers, 4 level user management and an internal system log capacity of 100,000 entries, 1000 application sample libraries
• Weighing Pan Size: 80x80 mm (Aero pan)
• Assembled Dimensions (W × D × H): 230 mm × 393 mm × 370 mm
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Fedegari FVG3 vertical lab sterilizer
Összetettebb sterilizálási feladatok elvégzésére
Modulárisan bővíthető készülékek, melyek olyan, összetettebb sterilizálási feladatok elvégzésére is alkalmasak, mint az:
• üveg és műanyag laboreszközök,
• csomagolt és csomagolatlan rozsdamentes acél eszközök,
• filterek és mebránok,
• szilárd és folyadék veszélyes (III kategória) mikrobiológia laboratóriumi hulladékok
• hermetikusan nem zárt edényben lévő folyadékok, táptalajok sterilizálása
• TSC 09 vezérlő grafikus LCD kijelzővel
• Beépített 316L rozsdamentes acél gőzgenerátor vízpumpával (ajánlott vízminőség a táplálásához: vezetőképesség: 1…30 μS/cm (ajánlott 15 μS/cm) 25 °C-on
• Kör metszetű vertikális kamra
• Kamra és fedő anyaga: 316L rozsdamentes acél
• Horizontális nyílású fedél biztonsági bezáró karral: egy kézzel nyitható, de csak két kézzel zárható
• Hosszú élettartamú felfújható ajtótömítés beépített kompresszorral
• Könnyen elérhető műszaki tér
• 97/23/EC PED jóváhagyással
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Vestfrost VT546 Laboratory Chest Freezer
The Vestfrost VT546 is a high-capacity low-temperature laboratory chest freezer capable of maintaining temperatures down to −45 °C. It is an excellent choice for laboratories, healthcare institutions, and research facilities requiring stable and secure storage of large sample volumes.

Product Features

• Temperature range: −10 °C to −45 °C
• Temperature stability: ±2.7 °C relative to the setpoint
• Static cooling, R290 environmentally friendly refrigerant
• 80 mm thick polyurethane insulation with cyclopentane
• Energy consumption: 4.158 kWh / 24 hours
• XR30CX digital controller with temperature and probe failure alarms
• 3 steel baskets with plastic coating
• Lockable lid, castors for easy mobility
• Ø12 mm porthole for external probe or monitoring system
• Spacious 495-liter interior for large-volume or high-capacity storage
• Suitable for the reliable low-temperature storage of reagents, biological samples, and pharmaceuticals
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Nabertherm L 5/13/B510 muffle furnace with brick insulation
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 flap door (L)
• 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
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Nabertherm LT 3/11/C550 muffle furnace
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 N (1100 °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