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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
• With Controller C550 (10 programs / 20 steps)

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

Flat bath cover for PURA 30 with 3 openings, 190 mm diameter with 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
• inclined tank bottom for better cleaning results by optimal sound propagation. This facilitates the emptying of the tank and makes it possible to avoid as much as possible the accumulation of dirt and residual liquids at the bottom of the tank.
• rounded corners of the tank on the sides and bottom facilitate cleaning of the tank. Adherent soiling is avoided.

The pull-out table is designed for the ISF1-X, ISF4-X and ISF1-Z incubator shakers as well as the Rack System. This remarkable device makes loading and unloading trays much easier.

• RGH-28 3 row fixed complete Test tube holder 24x50mL Falcon/TPP tubes3 rows
• Angle non adjustable
• For: EU, EXU, FU, CU trays

Clamp U-125 for Erlenmeyer flasks with 125 ml vol.

Tray with fixed clamps E-300 To load 15 Erlenmeyer flasks with a volume of 300 ml

Incubator shaker optimised for cell cultivation - temperature maximum 60°C
Space saving stackable incubator shaker
The Kuhner LT-X (Lab-Therm) incubator shaker has the same capabilities as the larger ISF1-X and ISF4-X models. The incubator shaker was specially developed to address the shaking needs of the biotechnology and pharmaceutical industries. The practical size of the LT-X means it will fit in any laboratory.
Performance characteristics
• Fits into any laboratory
• Used in biotech and pharmaceutical industries
• Accepts flasks up to 6 litres
• Two units can be stacked without the need for special kits or tools
• Humidity, CO2 and O2 control available
• Extra space
Exceptional chamber height means flasks up to 6 litres capacity can be accommodated. If using smaller flasks, there is sufficient head height to fit one or two stationary trays above the shaking table. It is also possible to stack two LT-X together without the need for special kits or tools.
• Functionality through direct drive
The maintenance-free direct drive guarantees long and economical performance from the LT-X. The shaking diameter can be changed at any time thanks to Kuhner’s unique direct drive system. The integrated drive is protected from spills and the all stainless steel interior has a drain at the back for any unwanted liquids. The chamber can be cleaned using chemicals or sterilized with optional UV lighting.
• Safety and quality
A door switch ensures the motor stops as soon as the door is opened. After closing the door properly, the motor restarts. The safety, reliability and quality of our shakers are of personal concern to everyone at Kuhner which is why all our machines are supplied with a 5 year warranty.
• Configuration
The LT-X can be equipped with options for CO2, O2,controlled humidity, LED photosynthesis, UV lighting and much more. It is now also possible to integrate measuring data from Kuhner shakers with your company’s own network using Kuhner Insight software together with the NET-60 interface.
Detailed technical data can be found in the product catalog.

Storage tanks in grey PP with sloping tank bottom for storing purified water from reverse osmosis systems. Closed and opaque design, round, including manhole for cleaning. The tank comes completely piped and is available with optional accessories.
• Input connection: R ¾''
• Drain connection: R 1¼''
• Volume (l): 300
• Dimensions (Ø x height, mm): 560 x 840
• Net weight (kg): 16

Up to 10 bar pressure-resistant, stainless steel, empty cartridge for ion exchange resin.
• Material: stainless steel – AISI 316
• Dimensions mm (Ø x height): 240 x 700
• Connection: R ¾ "

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 340x1040x30)

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:
• No adapters

Insert for loading different utensils.
• Area of application: reprocessing laboratory glassware
• Suitable for beakers, funnels, breast milk pumps, for example
• With flexible handles

Machine affiliation: Can be used for PLW 8617 devices.

Mobile unit for optimum loading of 2 pipette cartridges.
• Area of application: reprocessing pipettes/vials
• For lower level
• Maximum pipette length: 520 mm
Pipettes must be completely covered with water and therefore must not protrude from the cartridge.

Machine affiliation: Can be used for PLW 6111 devices.

Injector nozzle with plastic supports, Ø 6, length 240 mm.
• Area of application: reprocessing laboratory glassware
• Suitable for measuring flasks and test tubes, for example
• Suitable for standard mobile injector units and injector baskets

Machine affiliation: Can be used for PG 8583, PG 8583 CD, PG 8593 devices.

For the optimum loading of bottles. Surface area 125 x 125 mm.
• 9 compartments, dimension: 125 x 125 mm (bottle), 55 x 55 mm (neck)
• For use in lower basket

Machine affiliation: Can be used in PG 8504, PG 8583, PG 8583 CD, PG 8593 devices.

For optimum loading of 80 test tubes, 16 x 105 mm.
• Area of application: reprocessing laboratory glassware
• Suitable for 80 test tubes up to 16 x 105 mm
• Additionally equipped with a lid
• Mesh width on the base 8 x 8 mm

For reprocessing large-volume laboratory glassware.
• Area of application: reprocessing laboratory glassware
• Laboratory flasks, up to 10 l
• Round flasks, up to 6 l
• Erlenmeyer flasks, up to 5 l
• Measuring flasks, up to 5 l
• Can be equipped with nozzles & holders based on individual needs. (The maximum diameter of the load depends on the number of nozzles used. Depending on the load, the following nozzles are required: A 846, A 847, A 848)
• Equipped with 5 injector positions

Machine affiliation: Can be used in PG 8504, PG 8583, PG 8583 CD, PG 8593 devices.

ISF1-Z incubator shaker - the perfect solution for shaken cultivation processes
The ISF1-Z incubator shaker is suitable for applications in laboratories, research centers and production facilities. The ISF1-Z complies with GMP (good manufacturing practice) requirements and regulations. It offers a large shaking capacity with a small footprint and many features allowing straightforward, safe handling of any culture or product. The incubator shaker is applicable for microbial, plant, human and animal cell cultures.
Performance characteristics of ISF1-Z models
• Large shaking capacity with small footprint
• Hygienic design according to DIN EN ISO 14159
• Improved direct drive: stronger, higher shaking frequencies, very long lasting
• Up to three machines can be stacked without additional components: incubators ISF1-X/W and new ISF1-Z mixable in stack
• Flexible and retrofittable: all options and accessories applicable
• Fast, direct information through parallel and clear display of all process parameters
ISF1-Z Models
• The ISF1-Z incubator shaker is available in three different models: ISF1-Z, ISF1-Z EcoDew and ISF1-Z Peltier. Each model provides distinct features and is additionally available with CO2 control for cell culture processes.
• The ISF1-Z EcoDew® includes temperature control (heating) and Kuhners EcoDew® technology for humidity control. No cooling compressor unit is required for the precise and eco-friendly EcoDew® technology.
100% stainless steel for easy cleaning
• The ISF1-Z is available in a 100% stainless steel finish. It can either be painted white or have a processed stainless steel look. Take a look at the video to see the advantages of having stainless steel inside and outside the shaker.
Quality
• The improved maintenance-free direct drive of the ISF1-Z is stronger, offers higher shaking frequencies and has a longer lifespan than ever. It guarantees accurate control and low energy consumption/heat dissipation even at high speeds. Kuhner’s direct drive system and the newly designed shaking table allows the shaking diameter to be changed at any time – quickly and easily. Different fixed shaking diameters (3, 6, 9, 12.5, 19, 25, 50, 70 mm) are adjustable. And even a stepless adjustment is available as an option.
• All ISF1-Z components are designed for durability and reliability. A Kuhner shaker is a cost effective investment in quality backed with a five year warranty.
Hygienic design
• The ISF1-Z is made of stainless steel inside and outside for easy and fast cleaning. The hygienic design complies with GMP requirements. The interior was designed according to DIN EN ISO 14159. It has rounded corners and a drain at the back for quick removal of any unwanted liquids. The direct drive system is completely covered and therefore protected from spills. The incubator chamber can be cleaned with chemicals or sterilized using optional UV lighting.
A system that grows with your needs
• Up to three ISF1-Z incubators can be stacked providing more shaking capacity without taking up more floor space in the lab. Stacking is a simple procedure without the need for special tools or stacking kits. Each machine operates independently. The ISF1-Z incubator shakers are mixable in stack with ISF1-X/W incubators.
Options, accessories, and more
• Numerous options and accessories are available for the ISF1-Z incubator shaker to fulfill any need of our customers regarding cultivations in shaken bioreactors. Moreover, all accessories are interchangeable between the new ISF1-Z incubators and its predecessors ISF1-X/W. The ISF1-Z offers even more interior space than its predecessor ISF1-X, e.g. to accommodate particularly big shake flasks. The ISF1-Z has clearly arranged displays on the front side (e.g. for shaking speed) with color change and an acoustic signal when an error/alarm occurs.
• Additionally, a fix or a tilting touchscreen version with our Kuhner Insight software is available. Serial interfaces (e.g. CAN) are arranged on the front side and the sensors in the inside are also easily accessible for a fast and comfortable work flow. The interior LED light is a color neutral light with low energy dissipation.
Detailed technical data can be found in the product catalog.