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Hei-VAP Expert Control
Adds numerous smart features to the Hei-VAP Expert, as well as an overview of all parameters and the current process
• 5" touch display for controlling the entire system including the vacuum and the cooling temperature
• For precise monitoring, the pictogram on the display also symbolizes active functions
• Separate knobs for quick access: the right one for direct vacuum control, the left one for the rotation
• Setting of values either via the touch display or the separate quick access knobs
• Direct access to two favorites on the start screen
• Expandable solvent library. You can also transfer your own favorites to other devices using a USB stick
• Define and save own evaporation processes (ramps)
• Automatically evaporate with the Dynamic AUTOaccurate Program (DAA). Convenient and customizable: from foam avoidance to highly efficient evaporation
• With USB and Micro SD interface for easy installation of software updates and transfer of individual favorites from one device to another
• Lift: Hand lift or Motor lift
• Rotation speed range: 10 - 280 rpm
• Rotation speed indicator: 5" LCD color graphic display
• Heating capacity: 1,300 W
• Overheat protection bath: cut-off at 5 °C over set temperature via separate PT 1000
• Bath temperature setting: 5" LCD color graphic display
• Heating bath temperature control: electronic / digital
• Max. size evaporating flask: 5 l
• Integrated vacuum controller: Yes
• Timer: Yes
• Integrated Hei-CHILL controller: Yes
• Vacuum program Dynamic AUTOaccurate
• requires AUTOaccurate sensor: Yes
• Programmable ramps: Yes
• Condensing surface: 1,400 cm²
• Condensing surface XL condenser: 2,200 cm²

New temperature control technology for demanding applications
Refrigerated circulators of the DYNEO series distinguish themselves with a great price-performance ratio. The instruments offer high heating/cooling capacities for short heat-up and cool-down times. The refrigerated circulators work precisely and reliably even at higher ambient temperatures up to +40 °C. Either in basic research, in material testing or in technical systems – the DYNEO refrigerated circulators offer functional solutions for every requirement and budget.

Product features

• Digital interface for controlling the circulator via RS232
• Optimized cooling coil design saves space in the bath tank
• Powerful and infinitely adjustable pressure pump
• Flow rate 27 l/min, pressure 0.7 bar
• Easy switching between internal and external circulation
• Large color TFT display, multilingual interface
• Central rotary knob (controller) simplifies operation
• Integrated programmer
• Integrated external Pt100 connection
• USB connection
• Integrated drain makes emptying liquid easy and safe.
• Bath cover included with delivery
• Removable ventilation grid
• Powerful cooling machines
• For internal and external applications
• Integrated pump connection M16×1

The Waldner MobilAir mobile fume cupboard offers a flexible extraction solution for laboratory applications that do not require a large, permanently installed fume cupboard. The unit is available in both filtered recirculating-air and building-extraction-system versions.

The recirculating-air version operates with an integrated fan and a filter selected for the specific application, allowing it to be used at different workstations provided that a suitable electrical connection is available. The extract-air version connects to the laboratory’s central ventilation system.

Flexible and Convenient Operation

• Compact design that can be positioned as required
• Vertically moving front sash
• Transparent Plexiglas side panels
• Glare-free internal lighting that can be switched externally
• External electrical sockets
• Optional airflow monitoring

Filtration Selected for the Application

• Activated-carbon gas filter for organic gases, vapours and odours
• Combined activated-carbon and H13 HEPA filter for gases, vapours and particles
• H13 HEPA particle filter for dust and aerosols
• Alternative version for connection to the laboratory’s central extraction system

The appropriate filter must be selected according to the substances used, the contaminants generated and the work process.

The MobilAir must not be used for open chemical digestion processes and does not replace a permanently installed fume cupboard compliant with EN 14175. Before selecting the appropriate version and filter type, the substances used and the conditions of the application must always be assessed.

Waldner MobilAir from Labokraft

Labokraft Kft. has been Waldner’s exclusive distributor in Hungary since 2006. Our specialists provide professional assistance with assessing the application, selecting the appropriate filter or extraction method and integrating the system into the laboratory environment.

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: 90 mm × 90 mm
• Overall dimensions (W×D×H): 229 × 408 × 372 mm

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 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
• 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

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.

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)

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 Core overhead stirrer
Speed range (rpm): 20-2000
• Telescopic stand
• Clamp
• Shaft guard
• Beaker holder

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 flap door (LV)
• 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

The ME 16C NT VARIO select pump is an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. This single stage pump provides an advantageous combination of high pumping speed and 70 mbar ultimate vacuum that make it a great choice for evaporation of large quantities of low boiling point solvents.

With pump heads constructed from chemical resistant fluoroplastics, and the proven PTFE sandwich diaphragm, our chemistry rated pumps feature unrivaled service intervals.

The integrated VACUU·SELECT controller provides an easy-to-use, application-based interface that covers all common lab applications. The VACUU·SELECT controller has you covered. Use manual set-point-control for simple processes, run fully automated distillations, or create your own application with simple drag-and-drop editing. For solvent evaporation, the VACUU·SELECT controller continuously detects the boiling point and automatically adjusts the vacuum process to meet process requirements.

With VARIO control, the pump runs only as fast as is necessary. This extends the maintenance intervals and makes the pumping unit quiet.

Product features:
• Ultimate vacuum with gas ballast: 100 mbar
• VACUU·SELECT vacuum controller with graphical user interface and predefined applications simplifies work in the laboratory
• Automatic boiling point detection and adjustment of the vacuum for short process times
• Suitable for evaporation of large quantities of low-boiling solvents
• Extraordinary diaphragm life for minimum operational and servicing costs

The BINDER MK series chamber is suitable for all heat and cold tests between -40 °C and 180 °C. The MK is a clever alternative to complex individual solutions for cyclical temperature tests.

Benefits

• Homogeneous climate conditions thanks to APT.line™ technology
• Comprehensive programming and data acquisition
• Large heated viewing window

Main features
• Temperature range: -40 °C to +180 °C
• APT.line™ preheating chamber technology
• Intuitive touchscreen controller with time-segment and real-time programming
• Internal data logger, measured values can be read out in open format via USB
• BINDER Multi Management Sofware APT-COM™ Basic Edition
• Programmable condensation protection for test material
• Troubleshooting system with visual and audible alarms
•CFC-free refrigerant R-452A
• 1 stainless steel rack
• 2 access ports with silicone plugs, 80 mm, left and right
• Heated viewing window with LED interior lighting
• Class 2 independent adjustable temperature safety device (DIN 12880) with visual alarm
• 4 castors, two with brakes
• Computer interface: Ethernet
• Adjustable ramp function
• Integrated chart recorder
• Real-time clock
• Door heating
• Inner chamber made of stainless steel
• Cooling with compressor cooling unit

Optional equipment

• APT-COM Multi Management Sofware – for managing, recording, and documenting unit parameters
• Racks – option of stainless steel racks, depending on test requirements
• Compressed air supply system
• Services – wide range of services to ensure that the unit functions correctly

Kuhner CleanShield is a disposable inlay for the newly designed water bath-Z. Development focused on simplifying the cleaning process, saving users’ time, and providing a cleaner environment in our shaker incubators. The inlays are sterilely packaged and available in a pack of six. The process of changing the Kuhner CleanShield takes just five minutes and cultivation can resume immediately after. Harsh cleaning agents might leave residues or vapors in the incubator that could negatively impact your cultures; the CleanShield reduces this risk and protect your bath-Z leading to less maintenance and an increased lifetime of the shaker incubator.

Clamp U-1500 for Erlenmeyer flasks with 1500 ml vol.

Tray with fixed clamps E-5000 For two 5000 ml Erlenmeyer flasks

• Flow rates from 0.24 to 27 ml/min
• Suitable for tubes with 1.6-mm wall thickness (wt)
• Tube diameters available: 0.8 and 1.7 mm
Combinations:
• C 8 multi-channel pump head: Max. 8 cassettes medium

• Tmax 1100 °C
• Dimensions 110 x 170 x 20 mm
• For model LE 2

Extra shelves are available and each shelf comes with 4 clips.

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:
• Adapter, 1x15ml D17mm FA, 2/pk (30314897); Adapter, 1x15ml D17mm RB, 2/pk (30314893); Adapter, 1x16ml D18mm RB, 2/pk (30314899); Adapter, 1x30ml D25mm RB, 2/pk (30314894); Adapter, 1x50ml D29mm FA, 2/pk (30314896); Adapter, 1x50ml D29mm RB, 2/pk, V2 (30314895); Adapter, 2x15ml D17mm RB, 2/pk (30314898)

Selection of the suitable SONOREX SUPER depends on the sizes and numbers of objects to be cleaned and of the sample vessels to be sonicated. Different sizes of ultrasonic baths are available for various applications.

Features

• PZT-large area oscillating systems
• HF-Frequency 35 kHz
• Timer 1 - 15 minutes and continuous operation
• Housing of stainless steel - drip proof
• Drain cock included for easy emptying (from RK 100 SH upward )
• SONOREX SUPER units are CE marked

• Hei-VAP Expert Control with motor lift and vertical glassware set G6
• Vacuum pump Hei-VAC Vario Tec
• Vapor temperature sensor
• Tubing set

Refrigerated circulators of the DYNEO series distinguish themselves with a great price-performance ratio. The instruments offer high heating/cooling capacities for short heat-up and cool-down times. The refrigerated circulators work precisely and reliably even at higher ambient temperatures up to +40 °C. Either in basic research, in material testing or in technical systems – the DYNEO refrigerated circulators offer functional solutions for every requirement and budget.

Product features

• Models suitable for internal and external applications
• Optimized cooling coil design provides more space in the bath
• Continuously adjustable, powerful pressure pump
• Supply pressure 0.7 bar
• Easy change-over from internal to external circulation and vice versa
• Large color TFT display, multi-lingual user interface
• Ease of use via central rotary dial
• Integrated programmer
• External Pt100 sensor connection
• USB data port
• Built-in drain tap for easy and safe drainage
• Optional: RS232 interface or analog interface