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A temperature control cabinet that can do it all, the KB PRO is our most powerful cooling incubator. With a temperature range of -20°C to +100°C and comprehensive programming options, it covers a wide range of applications that extend well beyond incubation. Optional light modules are also available to turn the KB PRO into a chamber for ICH photostability testing or plant growth.

Product features

• Temperature range: -20°C to +100°C
• Proven APT.line™ preheating chamber technology
• Energy-efficient cooling with modern inverter cooling unit
• Cooling with climate-neutral R-290 refrigerant
• Door heating to prevent condensation
• Adjustable fan speed
• Housing design with HIT technology
• Stainless-steel inner chamber
• Inner doors made of metal oxide-coated safety glass
• Two racks with stainless-steel telescopic rails
• 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 properties of the Sigma 3‑16KL refrigerated benchtop centrifuge make it a classic all-rounder. This practically oriented laboratory centrifuge is appreciated for its outstanding capacity and wide variety of uses. Along with high performance and reliability, it features unmatched versatility. As a well-balanced all-purpose centrifuge with extensive rotor and accessory options, it is suitable for a very wide variety of tasks.

What makes the Sigma 3‑16KL refrigerated all-purpose centrifuge so attractive?
The Sigma 3‑16KL scores with impressive features: it is pleasantly quiet in use, and the patented one-knob controller and illuminated function keys make operation intuitive. Automatic lid opening can optionally be configured for easy end of run indication.
The centrifuge has an extraordinary capacity with a maximum of 4 x 400 ml. A broad selection of fixed-angle and swing-out rotors is available, along with an extensive range of accessories with buckets and adapters, including many biosafe configurations. The resulting compatibility with a large number of specimen tubes enables high versatility and allows use for a very wide variety of tasks, including high-throughput applications.

The Sigma 3‑16KL has a high-performance, precisely adjustable refrigeration system with a temperature range of –10°C to +40°C. The Rapid Temp quick cooling function allows the centrifuge chamber and accessories to be pre-cooled to a defined temperature. This ensures optimal protection of specimens against heating.

The centrifuge and rotors are optionally available with the g-lock system. This innovative rotor system enables quick and easy rotor exchange without tools.

Product options: IVD, Biosafe swing-out and fixed-angle rotors, Clinic and cell culture packages
Applications: Hospitals, Veterinary clinics, Food labs, Universities & colleges, Pharmaceutical labs, Cell culture labs, Environmental labs

The Sigma 3 16L is also available as an unrefrigerated centrifuge and as an IVD model.

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

Easy Operation
User-friendly solutions for daily use

• Built-in handle along the full height of the door
• Monochrome electronic control panel with 3 touch buttons
• Easy-to-clean stainless steel interior lining
• The door stays open at angles greater than 90°
• Flush-mounted interior ceiling LED lighting

Compliance and Documentation
Built-in safety features to protect sensitive materials

• Temperature setting (calibration)
• Logging of minimum/maximum temperature values
The recorded minimum and maximum internal temperatures are saved and can be easily read from the display.
• Connectivity available as an upgrade (LAN or WiFi for BMS or SmartMonitoring systems)
• Standard compliance: IEC 60068-3, IEC 61010-2-011

Safety and Reliability
Reliable storage thanks to consistent cooling performance, even in extreme ambient temperature conditions

• Temperature stability up to: ±3 °C (refrigerator) / ±5 °C (freezer)
• Alarm relay
Alarm transmission to the monitoring system ensures no deviations go unnoticed.
• The door automatically closes if opened at less than a 90° angle.
• Probe access opening: 10 mm in diameter
• Mechanical door lock
• Long lifespan

Technical Data

• Gross/net volume: 903/702 L
• External dimensions (W/D/H) mm: 787/1017/2135
• Internal dimensions (W/D/H) mm: 579/788/1470
• Energy consumption/year: 299 kWh
• Ambient temperature: +10 °C to +35 °C
• Heat emission: 400 kJ/h
• Refrigerant: R 290
• Noise level: 60 dB(A)
• Frequency/voltage: 50 Hz / 220-240 V~
• Fan-assisted cooling system
• Automatic defrost
• Temperature range: 0 °C to +16 °C
• External casing/color: steel / white
• Interior lining: chrome-nickel steel (1.4301 / AISI 304)
• Door/Cover material: insulated glass
• Network connectivity via SmartModule, available as an upgrade
• WLAN/LAN connection: optional
• Adjustable shelves: 4
• Shelf material: steel with plastic coating
• Usable shelf size (W/D) mm: 480 / 638 mm
• Shelf load capacity: 60 kg
• Castors with arrestor at the front, fixed castors at the rear
• Probe access: 1 x Ø 12 mm
• Door opening direction: right, reversible
• Gross/net weight: 186/168 kg

Ashing furnace LV ../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 flap door (LV)
• Solid state relays provide for lownoise operation
• Controller C550 (10 programs with each 20 segments)

Options
• Overtemperature limit controller
• Hole for thermocouple in rear wall
• Hole for thermocouple in 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

Description
Diaphragm pumps are an excellent solution for continuous, oil-free evacuation and pumping of gases. All parts in contact with pumped media are made of aluminum and selected plastics, and allow a wide range of applications for non-corrosive gases. The highly flexible, fabric-reinforced double diaphragm made of FKM is ideal for extended operating life. These pumps with four heads provide very high pumping speed. The new NT-series features improved performance data.
Performance features
• contamination-free pumping and evacuation
• very high flow rate even near ultimate vacuum
• quiet operation
• very low vibration
• exceptionally long diaphragm life and maintenance-free drive system for low lifetime costs

For H2O pure types ASTM I + II.
OmniaLabED is the system of choice when the complete laboratory pure water and ultrapure water requirements are to be fulfi lled. The system complies with international water standards such as ASTM, ISO 3696 and CLSI. The economy of it is maximized by the inclusion of a continuously self-regenerating electrodeionizer, without having to give any demanding analytical applications a pass. Further to this, each OmniaLabED-system holds 100 litres of pure water type ASTM II ready for withdrawal in a storage tank that is equipped with quality recirculation. OmniaLabED is exactly right as pure water supplier to autoclaves and laboratory washing machines.
Features
• OptiFill dispenser is standard
The Omnia series is extremely convenient to use. All devices are fitted with the Optifill one-hand dispenser with integrated control- and monitoring unit. One-handed operation, removable, can be swiveled and height-adjusted, and with a flexible connection for easy water dispensing into any type of container.
• Continuous residual salts removal by electro-deionization
• 100 litre storage tank with recirculation and pressure outlet
• Tank volume display in percent
• Tank volume can be modularly increased
• Simple, cost-effective filter replacement
• Leakage sensor is standard

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.

The Pioneer PX model series combines basic measurement functions with competitive performance while providing high-precision and repeatable results for use in laboratory, industrial, or educational environments. The affordable price of the PX models, along with their modern and intuitive design and the two-line informative backlit LCD display, enable smart usage. USB and RS232 communication ports are also standard features.

Product Features

• Durable metal cast housing
• Stainless steel weighing pan
• Two-line LCD display
• The anti-static rod neutralizes charges and grounds the balance
• Capacity indicator graph
• Four-button keypad