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Marketplace
Analytics
Brand
Lauda
Supplier
Jointlab srl
Location
Milano - Italy
Price
€12,690.00 
(€15,101.10 incl. VAT*)*if applicable
This item is
for sale
State of item
new
Categories

Chiller Variocool VC 5000 LAUDA

Jointlab srl€12,690.00 
(€15,101.10 incl. VAT* )* - if applicable
item image

Description by the supplier

The LAUDA Variocool are circulation chillers of unmatched versatility, with power ranging from 1200W to 10KW and designed for efficient dissipation of process heat in laboratories, minor industrial plants, or production settings. In a compact design that conserves space, these circulation chillers work optimally between temperatures of -20°C and +80°C with non-flammable heat transfer liquids.


These chillers feature a redesigned control panel and a colorful TFT display, ensuring a user-friendly interface for easy adjustments. Several options are available in terms of power capacity, pump pressure and flow rate, and tank size, ensuring that we can meet your specific requirements. We encourage you to reach out to us to determine the model best suited to your needs.


All models, excluding VC 600, come in both air-cooled and water-cooled versions, equipped with stationary caster wheels for easy movement. The high-performance VC 5000 and above models offer options for noise reduction and outdoor installation. The cooling performance of our VC 5000 model ranges from 1.00 kW at -20°C to 5.00 kW at 20°C when measured with ethanol.


Features of note include an adjustable bypass for pressure limitation, a top filling opening, a drain cock at the back, and a built-in programmer with 150 segments that can be divided into 5 programs. Additionally, the Variocool line is equipped with an electronic level indicator with a low-level alarm along with our innovative SmartCool system for energy-efficient digital cooling and automatic compressor control. Tracking temperature has been made convenient with displayable temperature graphs.


The LAUDA Variocool circulation chillers are versatile enough to be used in a range of applications that includes refractometers, polarimeters, disposable bioreactors, food production extractors, micro-reactors, and more. Each unit comes with pump connection nozzles and a screw cap.


The front panel of the LAUDA Variocool is designed for easy removal for quick maintenance and modifications. The chiller can be upgraded with various interfaces, including an analog module, contact module, RS 232/485, Profibus, and Ethernet-USB module. The pump connection inlet, outlet, and bypass adjustments are conveniently located at the back of the unit.


The LAUDA Variocool models also feature a large pressure display on the front and a pump performance graph. The models come equipped with a light sensor, mains switch, and easy-to-use entry and arrow keys, amongst other features. The USB interface is conveniently located on the side of the control panel for easy access. Please refer to the technical features diagram for more information.

Product details
Temperature °Cda -20°C a 80°C
External dimensions mm L x P x A550×650×970
Pump pressure max. bar3.2 bar
Pump delivery max. l/min.37 L/min
Tank volume l33 L max.
Tank volume l20 L min.
Temperature stability0.05 K
Power W4.5 kW heating, 5.00 kW cooling at 20°C
SeriesVariocool
VariousIP 32 protection
Weight kg98
Supply400 V; 3/N/PE; 50 Hz
About Jointlab srl

Jointlab.com is a website of professionals for scientific instrumentation. With us you will have answers that others will not give you. From magnetic stirrers to laboratory pumps. From electronic scales to safety cabinets: the whole world of the laboratory in jointlab.com!

About QuestPair

QuestPair matches professionals in research and industry with manufacturers, suppliers and resellers of scientific products. Companies and organisations can easily sign up for an account and showcase their laboratory equipment and other products on the marketplace. It is possible to list both new as well as used equipment. QuestPair features a variety of equipment for the physical, chemical and life sciences such as spectrometers, balances, centrifuges, testing devices, medical devices, incubators, microfluidics kit, heaters, coolers and other specialist instruments.

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LAUDA Variocool: Versatile circulation chillers from 1200W to 10 kW used between -20°C and +80°C to  (more)dissipate process heat in laboratories, small plants or production. LAUDA Variocool circulation chillers convince with their space-saving design and the versatility offered by a wide variety of options. They are circulation thermostats suitable for use with non-flammable heat transfer liquids within a moderate temperature range. The new control panel design and color TFT display make making changes very simple and intuitive. Various options in power kW, pump pressure / flow rate and tank size offer a wide range of choice for the customer, adapting better to his needs. Contact us to understand the model that best suits your needs. All models (except VC 600) are available in the air-cooled or water-cooled (W) versions and equipped with fixed swivel castors. High performance circulation chillers starting with the VC 5000 are available with sound insulation or outdoor installation option. Cooling performance of the Variocool VC 5000 model (measured with ethanol): - a 20°C, 5.00 kW - a 10°C, 3.90 kW - a 0°C, 2.75 kW - a -10°C, 1.70 kW - a -20°C, 1.00 kW Notable features - Adjustable bypass for pressure limitation - Top filling opening, drain cock on the back - Integrated programmer with 150 segments, divisible into 5 programs - Electronic level indicator with low level alarm - SmartCool system for energy-saving digital control of cooling, including automatic compressor control - Temperature graphs on display Examples of specific applications - Refractometer - Polarimeter - Disposable bioreactors - Extruder for food production - Micro reactors - Reactive control in chemical / pharmaceutical environments - Climatic chambers - Spatial simulation - Electric mobility; battery test - Test benches - Stress test - Crystallization regulation - Lyophilization - Micro structures - Painting plants Accessories included Nozzles for pump connections; screw cap. Various options in power (kW), pump pressure/flow rate and tank size offer a wide range of choice for the customer, adapting better to his needs. Contact us to understand the model that best suits your needs. Simple control panel with large TFT display with lots of information. Front panel of the LAUDA Variocool easily removable for fast maintenance and modifications. Easily upgradeable with different interfaces (analog module, contact module, RS 232/485, Profibus, Ethernet-USB module). USB Type B Interface. Connections located on the back of the Variocool: inlet/outlet pump connection; bypass adjustments. Large frontal pressure display. Pump performance graph of LAUDA Variocool heating chillers. Overview of the technical characteristics of the Variocool LAUDA models. TECHNICAL VISUALIZATION 1 - Filler nozzle with cover 2 - Control panel 3 - Pressure gauge 4 - Mains switch 5 - Alarm output and module bays 6 - Front panel (ventilation openings only in case of air-cooled devices) 7 - Ventilation openings (on both sides) 8 - Four castors (front castors with locking brake) 1 - Pump connection, outflow 2 - Bypass adjusting wheel 3 - Pump connection, return flow 4 - Drain tap 5 - Connecting sleeve for water cooling outlet (only available for water- cooled devices) 6 - Connecting sleeve for water cooling intake (only available for water- cooled devices) 7 - Ventilation grid 8 - Rating label 9 - Power supply 10 - Fuses (up to and including VC 3000 (W)) 1 - Light sensor 2 - Pressure gauge 3 - Mains switch 4 - Entry key and arrow keys 5 - Soft keys (left and right) 6 - USB interface Type B (on the side of the control panel) 7 - TFT display

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