Green. For the operating load a distinction is made between the maximal dynamic operating load (Kg max. dyn.) and the maximal static operating load (Kg max. stat.) of the lab jack.

• All models are manufactured according to DIN 12897
• Scissor technology with reduced tolerances
• Scissor-construction made of 18/10-stainless steel
• Ergonomic knob, rounded and user friendly
• Models Type A have a simple adjusting wheel, which can be operated by hand
• Models Type B have a special adjusting wheel, which is used with the included ratchet

Tillbehör  Alternativa Laboratory jacks, 18/10-stainless steel Alternativa Laboratory jacks, aluminium anodized Alternativa Swiss Boy laboratory jacks, anodised aluminium.

Point Style 2 (pst2): 12° bevelled non-coring needle point recommended for septum penetration. Ideal for gas chromatographic applications.

Point Style 3 (pst3): Blunt needle point (90°) for use with HPLC injection valves. Also recommended for applications where exact dosing is required (e.g. thin layer chromatographs).

Point Style 4 (pst4): 10-12° bevelled needle point recommended for life science applications; sharp point for animal injection.

Point Style 5 (pst5): Conical needle with side port for penetration of septa, thin-gauged vinyls and plastics without coring; minimizes septum damage

Point Style AS (pstAS): Special conical style needle point (8° taper) designed to withstand the demands of multiple injections; exclusively used on GC autosampler syringes
HD syringe: High Dynamic plunger has been optimised for higher throughput in the headspace technique.
Novel metal spring allows working with enhanced tightness over a large temperature range. Which results in increased accuracy and reproducibility of your headspace GC analysis.

HDHT syringe: Unique cement-free snap-on connection. The syringe is chemically inert and temperature stable up to 200 °C which broadens the range of possible applications.

For the operating load a distinction is made between the maximal dynamic operating load (Kg max. dyn.) and the maximal static operating load (Kg max. stat.) of the lab jack.

• All models are manufactured according to DIN 12897
• Scissor technology with reduced tolerances
• Scissor-construction made of 18/10-stainless steel
• Ergonomic knob, rounded and user friendly
• Models Type A have a simple adjusting wheel, which can be operated by hand
• Models Type B have a special adjusting wheel, which is used with the included ratchet

Tillbehör  Alternativa Laboratory jacks, aluminium / powder coated Alternativa Laboratory jacks, aluminium anodized

High-performance, economical balances with high accuracy and repeatability for applications in laboratories, industry and education. For basic weighing, parts-counting, percent weighing, dynamic weighing and density determination.

• 2 line, backlit LCD display
• 4 quick keys enable the most common weighing modes
• Draftshield
• USB and RS 232 interface for data exchange with PCs and PLCs
• User-selectable span calibration points
• Real-time clock with GLP/GMP data
• Cast metal lower housing, removable stainless steel weighing pan
• Integrated weigh-below-hook
• Auto-tare
• Many weighing units selectable, a custom unit can be defined
• Models with removable side draftshield doors and static removal bar made from ABS
• Overload, underload and stability indicator
• 4 menu languages

Please note:
Models with extra code /E with external calibration. All other models are equipped with an internal calibration. Models with extra code M are approved instruments according to EN 45501; OIML R76. Models with extra code D are with dual range function.

Specifications
Permissible ambient temperature range:	10 ... 30 °C
Height in draftshield:	235 mm
Dimensions (W x D x H):	209 x 321 x 309 mm
Weight:	4.5 kg
Power supply:	100 ... 240 V / 50 ... 60 Hz

Due to their ergonomically correct design, WERKSITZ work chairs encourage "dynamic sitting" while simultaneously promoting proper posture in every position. Ergonomically designed seats and backrests provide beneficial pressure distribution and pleasant climate comfort. All materials are washable and disinfectant resistant. Seat positions can be adjusted easily, with just a few quick motions. Adjusting elements are functionally arranged and easy to use. Chrome-plated cover tubes, height adjustment with safety gas spring, polished diecast aluminium five-star base with load-dependent braking castors.
Model Klimastar is fully perforated seats and backrests, maximum air circulation, optimum seat climate and removable cushions.
WERKSITZ imitation leather is DIN 53160 certified to be: disinfectant resistant, blood resistant, urine resistant, saliva resistant and sweat resistant.

Alternativa Swivel chair WERKSTAR Alternativa  Alternativa

• Navigate quickly and efficiently using the informative color touchscreen display
• Fast weighing speed and high resolution deliver repeatable and reliable results
• Superior overload protection and stackable storage drive overall durability
• Multiple weighing modes and languages for simplified weighing
• Application: Weighing, percent weighing, parts counting, check weighing, dynamic/animal weighing, totalization, density determination, display hold, mole weighing
• Display: Full-color touchscreen WQVGA graphic LCD (4.3"" diagonal), QWERTY keyboard and numeric keypad to quickly input GLP and GMP data and other application data
• Operation: AC adapter (Included), batteries (not included)
• Communication: Optional RS232, USB host, USB device, Bluetooth or Ethernet
• Construction: ABS housing, stainless steel pan, replaceable in-use cover
• Design Features: Fast stabilization time, up-front level indicator, up to 9 operating languages, save-to-USB function, menu lock switch, stackable design, security slot, integral weigh below hook for below balance weighing applications, transportation lock, removable stainless steel weighing platform, stability indicator, overload and underload indicators, low battery indicator, auto shut-off

Tillbehör  Tillbehör Accessories for Portable Balances, Scout® SKX / STX Alternativa Portable Balances, Scout® SKX

Stirrer bearings for applications under vacuum or under slight overpressure. With extended guidance for reduced vibrations and a longer lifetime. Material: borosilicate glass 3.3 (closure), PTFE (sealings)

Blue. For the operating load a distinction is made between the maximal dynamic operating load (Kg max. dyn.) and the maximal static operating load (Kg max. stat.) of the lab jack.

• All models are manufactured according to DIN 12897
• Scissor technology with reduced tolerances
• Scissor-construction made of 18/10-stainless steel
• Ergonomic knob, rounded and user friendly
• Models Type A have a simple adjusting wheel, which can be operated by hand
• Models Type B have a special adjusting wheel, which is used with the included ratchet

Tillbehör  Alternativa Laboratory jacks, 18/10-stainless steel Alternativa Swiss Boy laboratory jacks, anodised aluminium. Alternativa Laboratory jacks, aluminium / powder coated

• Fast stabilization and reliable operation to ensure solid weighing performance and accurate, repeatable results
• Two USB ports with GLP/GMP tracking capabilities assist the monitoring and reporting of the data
• The wide viewing angle colour touchscreen provides access to all applications
• Reduced footprint due to two pieces, top-mounted draft shield doors
• AutoCal™ automatic internal calibration system or traditional external calibration (external calibration models -/E)
• EC Type Approved models available
• Applications: Weighing (17 units + custom unit), parts counting, percentage weighing, check weighing, dynamic weighing, totalization/statistics, formulation, density determination, display hold
• Display: 4.3" (109 mm) Full-colour VGA graphic touchscreen with user-controlled brightness
• Operation: Mains operation
• Communication: RS232, USB Host, USB Device (included). GLP/GMP compliant data output
• Construction: Die-cast metal base, ABS top housing, stainless steel pan, glass draft shield with two piece top mounted side doors and sliding top door, replaceable in-use cover
• Design features: Two-piece, top mounted, space-saving draftshield with removable panels on 0.1mg and 0.001g models. AutoCal™ automatic internal calibration or external calibration. Level assist feature with illuminated level indicator. Selectable environmental and auto-print settings. Integral weigh below hook. Protective full housing in-use cover. Software lock switch

Specifications
Readability:	0.1 mg
Ø weighing plate:	90 mm
Power supply:	100...240 V/50/60 Hz

Tillbehör

• High resolution multi-lingual colour VGA touch display with icons for simple operation
• Programmable multi-functional touch-free sensors
• Multiple application modes plus library for storage of personal application settings
• Application: Weighing (17 units + custom units), Parts Counting, % weighing, Animal/Dynamic Weighing, Checkweighing, Filling, Totalization, Formulation, Differential weighing, Density determination, Peak hold, Ingredient costing, Pipette adjustment, Gross/Net/Tare Weighing
• Display: High resolution full-color VGA graphic display (5.7" diagonal), 4-wire resistive touch screen. QWERTY keyboard and numeric keypad
• Operation: Mains Operation
• Communication: Easy access communication ports including USB host, USB device, RS232 and an optional 4th port for either RS232 or Ethernet
• GLP/GMP Data Output with Real Time Clock. Direct Data Transfer Function
• Construction: Metal base, ABS top housing, stainless steel pan, anti-static glass draftshield with flip-top door, replaceable in-use cover, automatic draftshield doors on selected models
• Design features: 3-door frameless draftshield with removable panels on 0.1 mg and 1 mg models. Optional automatic draftshield doors on 0.1 mg and 0.01 mg models, with built in ionizer on 0.01 mg automatic draftshield door models. Modular display design with adjustable angle (attach to base, wall or optional tower). AutoCal™ fully-automatic internal calibration system. Level assist feature with illuminated level indicator. Selectable environmental and auto-print settings. Integral weigh below hook. Protective in-use cover. Software lock switch

Tillbehör Accessories for analytical balance Explorer® Tillbehör  Tillbehör

• High resolution multi-lingual colour VGA touch display with icons for simple operation
• Programmable multi-functional touch-free sensors
• Multiple application modes plus library for storage of personal application settings
• External calibration, High capacity and EC type approved models also available
• Application: Weighing (17 units + custom units), Parts Counting, % weighing, Animal/Dynamic Weighing, Checkweighing, Filling, Totalization, Formulation, Differential weighing, Density determination, Peak hold, Ingredient costing, Pipette adjustment, Gross/Net/Tare Weighing
• Display: High resolution full-color VGA graphic display (5.7" diagonal), 4-wire resistive touch screen. QWERTY keyboard and numeric keypad
• Operation: Mains Operation
• Communication: Easy access communication ports including USB host, USB device, RS232 and an optional 4th port for either RS232 or Ethernet
• GLP/GMP Data Output with Real Time Clock. Direct Data Transfer Function
• Construction: Metal base, ABS top housing, stainless steel pan, anti-static glass draftshield with flip-top door, replaceable in-use cover, automatic draftshield doors on selected models
• Design features: Modular display design with adjustable angle (attach to base, wall or optional tower). AutoCal™ fully-automatic internal calibration system. Level assist feature with illuminated level indicator. Selectable environmental and auto-print settings. Integral weigh below hook. Protective in-use cover. Software lock switch

Tillbehör

Very compact titrator for simple routine titrations. Thanks to the standard methods the creating of methods is no longer required. Just load the method and press the start button. GLP compliant results with titration curve can be documented on a connected printer or USB-memory stick.

• Following titration modes are possible:
• Titrations to pH, mV and µA endpoint (2 EP)
• Titrations to one equivalence point (pH und mV) with dynamic or linear titration addition
• Manual titrations with the controller
• Dosing tasks
• Number of methods: 5

Typical applications for the TitroLine^® 5000 are:

• Salt content in foodstuffs (cheese, soy sauce, ketchup)
• Total acidity in wine and beverages
• Nitrogen according to Kjeldahl
• Chloride in drinking water and other samples
• Alkalinity (p + m-value)
• FOS/TAC

Supplied with:
TL 5000/20 M1: Basic unit without electrode, with ready to use assembled 20 ml dosing unit TZ 3130 with hoses, fittings and titration tip, controller TZ 3880, titration clamp Z 305, stand rod TZ 1748 magnetic stirrer TM 50 and power supply 100-240 V
TL 5000/50 M1: as TL 5000/20 M1, only with ready to use assembled 50 ml dosing unit TZ 3160
TL 5000/20 M2: as TL 5000/20 M1, additionally with pH combination electrode and buffer set
TL 5000/50 M2: as TL 5000/20 M2, only with ready to use assembled 50 ml dosing unit TZ 3160
TL 5000/20 M3: as TL 5000/20 M1 additionally with Ag electrode and electrode cable

Specifications
Measuring input electrode	pH/mV-input with DIN or BNC socket
Measuring input Pt 1000/NTC 30:	Temperature sensor connection for resistance probes Pt 1000 or NTC 30 (socket: 2 x 4 mm)
Interfaces:	1 x USB A und 1 x USB-B 2 x RS-232-C
Stirrer connection:	TM 50 power supply directly through piston burette
Keyboard:	The unit is operated using the keys on the device itself, the controller TZ 3880 and optional PC-keyboard (USB)
Display:	graphics-capable TFT display
Dosing units:	20 ml or 50 ml dosing unit, interchangeable
Burette resolution:	8000
Dosing accuracy:	systematic error 0.15 %, random error 0.05 % in compliance with EN ISO 8655-6
Supply requirements:	230V, 50/60Hz
Conformity:	ISO 8655, part 6
CE-mark:	EMC: 2004/108/EG; safety EG- Directive 2006/95

Tillbehör Accessories for TITRONIC® / TitroLine® Alternativa

This novel stirring system has been conceived to mix low viscosity fluids as well as highly viscous media at slow speeds. Its special design creates inherent dynamic currents to produce perfectly homogeneous mixing results in very little time. Additional components like baffles, bottom bearings, etc. are not needed.

Advantages at a glance:

• suitable for low to highly viscous fluids
• stirs media containing solids and fibres without any difficulty
• gentle, low-shear stirring, due to slow stirring speed
• constant product temperature, with no heating effect
• short mixing times as the entire contents of the container are agitated
• no air addition, no foaming
• no baffles required
• low gear wear due to balanced forces
• minimal power consumption thanks to low speeds and short operation times
• easy cleaning
• material no. 1.4404

Particularly for potentially explosive atmospheres:

• a single stirring zone, near to the container base, ensures easy mixing of settled residues, e.g. in flow-through mixing containers
• no baffles required, thus no additional sources of ignition

A titration unit with a reagent recirculation system for motor-powered titration directly from the reagent bottle. Available in three volumes (10 ml, 20 ml and 50 ml). Electronic control of titration enables the achievement of reproducible results and precisely defined dynamics each time. Time-saving rapid titration with subsequent fine titration enhances accuracy and efficiency. The titration impulse triggered by the motor enables the achievement of a droplet break-up with output volumes from 10 µl to 99.999 ml and delivers resolutions up to the third decimal place.

• Electronic control and dispensing of volumes
• A light protection window for the valve block is also included in the scope of delivery
• Titration impulse triggered by the motor enables the achievement of a droplet break u p from 10 µl for precision determination
• Media recirculating system for simple and rapid venting without reagent loss
• Free rotation
• TFT touchscreen with user-friendly menu
• Method memory for nine different titration procedures with storage o f all settings
• USB and RS232 interface for PC connection
• Integration in automated procedures possible
• Discharge valves and valve seats consisting of high-purity aluminium oxide ceramic
• Power supply 100-240 V, with EU, UK, US plug

Supplied with: opus^® titration complete with thread 45 mm, 3 adapters (A 32, A 38 and S 40), 1 screw coupled suction tube, 1 titration discharge unit and 1 power supply, 1 brown light protection window, touch screen module "titration", Data Power Cable 0.75 m, instruction manual, single calibration report

Tillbehör Bottle holder for bottle-top dispensers and digital burettes Tillbehör  Tillbehör Recirculation tubes, FEP, for bottle-top dispensers and digital burettes Tillbehör  Tillbehör  Tillbehör Titration mouse for bottle-top dispensers and digital burettes opus® Tillbehör Adapter with filling tube NS 12/21 for bottle-top dispensers and digital burettes Tillbehör  Tillbehör  Tillbehör Discharge tube units, flexible, for bottle-top dispensers and digital burettes Tillbehör  Tillbehör Discharge valves for bottle-top dispensers and digital burettes Tillbehör  Tillbehör  Tillbehör Cables for bottle-top dispensers and digital burettes Tillbehör

Stable and reliable cooling for many common heat removal applications, including laser etching, AA furnaces, ICP, rotary evaporators, vacuum systems, reaction vessels, plasma etching, and condenser cooling. The chillers are available with turbine or positive displacement pump.

• A bright, full-color touchscreen display
• Cooling at ambient temperatures up to 30°C
• DynamicFilter™ self-cleaning filter system
• Liquid level sensor
• UV light system to prevent growth inhibitors
• User-adjustable temperature, pressure, and flow rate alarms
• External temperature tracking and communications capability (optionally)
• Cool Command™
• WhisperCool^® noise reduction system
• Self-diagnostics service and functionality system
• Front fill reservoir
• 4 Casters, 2 of them locking

Specifications:
Working temperature:	-10 ... 70 °C
Temperatur stability:	± 0.1 °C
Cooling capacity:	850 ... 2900 W
Connectivity:	RS232, status relay, dry contact
Power supply:	240 V, 50 Hz

Forte HT30-M1 and Forte HT60-M2

Julabo High Temperature Circulators have a compact, closed design and are ideally suited for wide working temperature ranges.

• rapid heating
• high pump capacity, reducible via adapter
• small footprint
• minimal filling volume
• cooling water connections for applications at particularly high temperatures (cooling zone in unit)
• wide working temperature range without changing bath fluids
• avoids oxidation and cracking of the bath fluid. This ensures a prolonged lifetime of the bath fluids recommended by Julabo
• can be easily integrated into a miniplant installation
• time-saving filling process for the entire system with permanent air purge

Forte HT30-M1 and Forte HT60-M2 with C.U. cooling unit

Using the optional C.U. cooling unit, the working temperature range can be further extended downwards. Additionally a high cooling capacity is available if
constant tap water cooling is carried out.

• temperature applications from +40°C with controlled tap water cooling
• rapid cooling to low temperature values
• dynamic control characteristics: Automatic control of exothermic reactions in the connected system

Tillbehör  Tillbehör  Tillbehör

Highly dynamic temperature control systems suitable for high-precision, external temperature control tasks, such as reactor temperature control, material tests, or temperature simulation.

• Space-optimised, compact design
• Short heating and cooling times
• Large working temperature ranges without changing heat transfer media
• Minimized floor space due to side panels without ventilation slits
• 5.7" TFT touch screen
• SD card slot
• Interfaces for USB, Ethernet, RS232, Modbus
• Connections for alarm output, Pt100 external sensor, and standby-input
• ICC cascade temperature control
• Electronic level indicator
• Integrated programmer for 8 x 60 steps
• Class III (FL) acc. to DIN 12876-1

-With air-cooled refrigerating machine

• A 38, A 41, and A 70 with natural refrigerants

Specifications
Temperature stability:	±0.01 … 0.05 °C
Pump capacity
Flow rate:
A30	25 l/min
A40 / W40 / A80 / W80	16 ... 40 l/min
A45 / A45t / W50 / W50t	35 ... 76 l/min
A85 / A85t	35 ... 80 l/min
Pressure:
A30	0.5 bar
A40 / W40 / A80 / W80	0.3 ... 1.7 bar
A45 / A45t / W50 / W50t / A85 / A85t	0.48 ... 3.2 bar

Tillbehör  Tillbehör  Alternativa

The worldwide patented VISCO JET^® Mixing System is the result of the so-called cone-principle. Turbulent flows are created at the taper end by acceleration, displacement and retardation. These flows advance through the stirred medium and result in the new dynamic mixing motion.

• One system for literally all mixing tasks for low to high viscosity media
• Patented cone-principle creates even at low speeds a turbulent flow which is unique to the VISCO JET^®
• Even with high-viscosity media and gels which naturally do not mix by using common impellers you will observe an immediate flow through the entire beaker
• This technology allows for de-gassing of gels while preventing air intake and foaming
• Reduce process times significantly while performing the best mixing result ever

The stirring systems are made of stainless steel (V4A or AISI 316 Ti) or polyoxymethylene (POM).

Neon new generation laboratory chairs. Neon offers the best possible support for the body and excellent sitting comfort to wellbeing at work in the laboratory. Neon supports the forward-leaning sitting position that is often necessary for the laboratory work. So Neon is always the ideal solution for the laboratory, when a really comfortable chair is needed.

• Resistant to disinfectants and chemicals: Resistant to all of the usual disinfectants and chemicals.
• Seat and backrest upholstery made of artificial leather (soft and comfortable, washable and antibacterial) or soft-touch PU foam (extremly robust, washable and antibacterial) in black.
• Contaminant-free: No toxic substance and emission.
• Award winning for shape and sustainability. Neon is the first laboratory chair to be awarded the "Blue Angel" eco-label.
• Extra large, ergonomically designed backrest.
• Neon can be adjusted in every possible way to cater for different body sizes and weights on the one hand and the most varied activities on the other.
• The synchronous technology provides an active-dynamic sitting experience. The seat and backrest accompany the body as it moves.
• Innovative changeable upholstery system.
• The 1+1 system makes the change of upholstery very easy: The upholstery elements are simply placed on the chair and fixed with a click. .
• Seat height adjustment by gas spring.
• Synchronous technology including ergonomics package with seat height, seat inclination, seat depth and backrest height adjustment as well as weight regulation.
• Solid black aluminium star base, flat design.
• The chrome-plated foot ring for the high chairs provides support through the wide tread area and can be easily and quickly adjusted in height.
• With certificate "Tested Safety" (GS mark).
• 10 years warranty, Made in Germany

Accessories: Multifunktional armrests (pair): Adjustable in height, width and depth as well as swiveling.

Tillbehör

The laboratory appliances incorporating Profi electronic controllers offer many advantages. High-grade materials, high-performance components and accurate workmanship right down to the last detail ensure the high quality of the Liebherr appliances. Wherever huge storing capacity is required the large-scale laboratory appliances with Profi electronic controller are the ideal solution.

• Dynamic cooling system
• Profi electronic controller with integrated real-time clock
• Castors, thereof two with brake
• Integrated, ergonomic handle
• Plastic-coated grid shelves and CNS inner liner
• Glass door (..23) with ceiling light (seperately switchable)
• Hot-gas defrost system for very short defrost cycles

Security package:

• Integrated data memory (Alarm events and temperature profile)
• Visual and audible temperature and door alarm
• Mains-independent power supply of the electronic controller
• Infrared and RS 485 interface enabling external documentation
• Volt-free contact for alarm forwarding to an external remote warning system
• Maximum temperature stability and consistency according to IEC 60068-3
• 3-point calibration
• Access port for an external temperature sensor
• Lock

High-performance, economical balances with high accuracy and repeatability for applications in laboratories, industry and education. For basic weighing, parts counting, percent weighing, dynamic weighing and density determination.

• 2 line, backlit LCD display
• 4 quick keys enable the most common weighing modes
• USB and RS 232 interface for data exchange with PCs and PLCs
• User-selectable span calibration points
• Real time clock with GLP/GMP data
• Cast metal lower housing, removable stainless steel weighing pan
• Integrated weigh-below-hook
• Auto-tare
• Many weighing units selectable, a custom unit can be defined
• Overload, underload and stability indicator
• 4 menu languages

Please note:
Models with extra code /E with external calibration, all other models with internal calibration, models with extra code M are approved instruments according to EN 45501; OIML R76.

Specifications
Permissible ambient temperature:	10 ... 30 °C
Weighing plate (Ø):	180 mm
Height in draftshield:	235 mm
Dimensions (W x D x H):	209 x 321 x 98 mm
Weight:	3.5 kg
Power supply:	100 ... 240 V, 50/60 Hz

Alternativa Precision balances PR

PC-independent gel documentation system with a compact darkroom made of metal

• Large, good readable touch display (12.2")
• High resolution scientific camera with motorized 6x zoom objective
• High recoding quality (6 MP, 16 bit)
• Automated image recording
• Darkroom, three position filter wheel, LED incident light, integrated UV-table (20x20 cm) with full pullout and automatic safety shutdown
• USB port for data transfer
• Free analysis software

Specifications
Resolution:	6 megapixels
Extended resolution:	10 megapixels
Lens:	6x zoom objective
Sensor bit-depth:	16 bit
Greyscales:	65535
Dynamic range:	>4.0 OD
Transilluminator wavelength:	312 nm
Transilluminator size:	200 x 200 mm
Dimensions (W x D x H):	380 x 475 x 785 mm
Weight:	33 kg

• Fast stabilization and reliable operation to ensure solid weighing performance and accurate, repeatable results
• Two USB ports with GLP/GMP tracking capabilities assist the monitoring and reporting of the data
• The wide viewing angle 4.3"" colour touchscreen provides access to all applications
• Reduced footprint due to two piece, top-mounted draft shield doors
• The 0.01g models feature large weighing pans
• AutoCal™ automatic internal calibration system or traditional external calibration (external calibration models -/E)
• EC Type Approved models available
• Applications: Weighing (17 units + custom unit), parts counting, percentage weighing, check weighing, dynamic weighing, totalization/statistics, formulation, density determination, display hold
• Display: 4.3" (109 mm) Full-colour VGA graphic touchscreen with user-controlled brightness
• Operation: Mains operation
• Communication: RS232, USB Host, USB Device (included). GLP/GMP compliant data output with real-time clock
• Construction: Die-cast metal base, ABS top housing, stainless steel pan, glass draft shield with two piece top mounted side doors and sliding top door (0.1 and 1mg models only), illuminated up-front level indicator, integral weigh below hook, security bracket, calibration lock, full housing in-use cover
• Design features: Two-piece, top mounted, space-saving draft shield with removable panels on 0.1mg and 0.001g models. AutoCal™ automatic internal calibration or external calibration. Level assist feature with illuminated level indicator. Selectable environmental and auto-print settings. Integral weigh below hook. Protective full housing in-use cover. Software lock switch

Tillbehör

HUBER refrigerated bath circulators perform safe and repeatable heating and cooling tasks in the lab. The models are covering the range to -45°C with a selection of heating and cooling powers are available with air or water cooling (w). Natural refrigerants for environmentally friendly operation are available on request. A powerful variable speed pressure/suction pump allows the thermoregulation of objects directly in the bath or can be used to control external applications. The pump speed is stepless and when used in combination with an optional pressure sensor the maximum pressure can be controlled. VPC (Variable Pressure Control) ensures the best circulation and protects delicate glass apparatus from breakage caused by overpressure.
Small volume and high heating and cooling powers result in the shortest heating and cooling rates. Optional displacement inserts reduce the bath volume by half increasing this effect. Additionally the bath surface area is reduced, lowering moisture absorption. The optional calibration insert allows all HUBER refrigeration circulators to be used as calibration baths. The calibration insert ensures an even temperature distribution with a temperature stability of ±0.01K. All models have Active Cooling Control for cooling power control at the maximum working temperature and an automatic cooling power regulation for energy saving operation and reduced heat dissipation into the lab. Depending on the model carry handles or castors are fitted for easy transportation. The drain is located on the front of the unit to enable simple drainage of the bath. The cover plate is thermoregulated to avoid condensation. All models have the Pilot ONE with Plug & Play technology which can be simply swapped in the event of a service. The Pilot ONE can be used as a remote control (with data cable). The Pilot ONE is a high tech microprocessor based controller with a high precision measurement system for exact and reproducible results. The wide ranging functionality is supported by a large TFT display and simple operation. HUBER refrigeration circulators can be equipped with a Com.G@te to the NAMUR standard to enable integration in a process control system. Depending on the bath dimensions objects can be thermoregulated within the bath. Typical applications for these classics are the thermoregulation of externally closed systems, e.g. photometer, refractometer, viscosimeter, double-jacketed reactors and autoclaves. They are used in miniplants, kilo labs, for stock point measurement, for low temperature calibration, for petroleum tests and many more applications.

Option: Natural refrigerant available on request

Pump data
Max. pressure:	25 L/min / 0.7 bar
Max. suction:	18.5 L/min / 0.4 bar
Temp. stability acc. to DIN 12876:	0.02 K

Refrigerators and freezers specially designed for the storage of explosive and highly flammable substances. With comfort electronics and spark-free interior. The interiors of the units meet the safety requirements of the EU Directive 94/9/EC (ATEX 95) and are tested by the ATEX conformity assessment body electro-suisse (SEV).

• Precision electronic controller with digital temperature display
• Self-closing door with integrated lock
• Visual and audible temperature and door alarm
• Visual power failure alarm as well as sensor defect alarm
• Integrated data memory with min/max temperatures
• Alarm forwarding to an external remote warning system
• RS 485 Interface for external documentation
• 1-point calibration
• Maximum temperature stability and consistency according to IEC 60068-3
• Access port for an external temperature sensor

Cooling units LKUexv

• With dynamic cooling system
• Flexible, height-adjustable glass shelves

Freezers LGUex/LCexv

• With static cooling system
• Convenient and comfortable drawers
• Model LCexv 4010 equipped with 2 doors

Tillbehör Refrigerator drawers AluCool® including dividers Alternativa