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AREX 5 Digital Hot Plate Stirrer

From$732.00
Digital hot plate stirrer with CerAlTop™ plate ensuring precise thermoregulation of the media, high safety and maximum reliability.
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3 years warranty
cnus
AREX 5 Digital System with Probe SA20500580
AREX 5 Digital System with Probe SA20510580
AREX 5 DigitalF20500580
AREX 5 DigitalF20510580
AREX 5 Digital System with Probe, Rod, ClampSC20500580
AREX 5 Digital System with Probe, Rod, ClampSC20510580
AREX 5 Digital System with VTFSB20510580
AREX 5 Digital System with VTFSB20500580
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Precise thermoregulation for a high reproducibility

Precise thermoregulation for a high reproducibility
The AREX 5 Digital is the perfect solution for temperature-sensitive laboratory applications where precise and accurate thermoregulation of the sample is required to ensure maximum reproducibility.

The AREX 5 Digital can be connected to external probes Pt100 and Pt1000 or to the VTF for precise temperature control of the medium

The CerAlTopTM plate reaches a maximum temperature of 310°C; when connected with the temperature probe (Pt100 and Pt1000) the AREX 5 Digital is able to heat up the medium up to 310°C with an accuracy of ± 1.0 °C while with the VTF the AREX 5 Digital is able to heat up the medium up to 300°C with an accuracy of ± 0.5 °C.

When the hotplate stirrer is connected to a temperature probe, it is possible to choose 2 different thermoregulation modes to match all requirements:
  • FAST: the Hot Plate Stirrer quickly reaches the set point temperature with a little overshoot
  • FINE: slower temperature set point reaching with an optimized overshoot
Choose the most suitable AREX 5 Digital configuration in the MODEL section of the page.

Powerful stirring for all lab applications

Powerful stirring for all lab applications
You can rely on the powerful brushless motor of the AREX 5 Digital for all of your laboratory reactions as it stirs volumes up to 20 L (H2O).

Speed setting is precise ranging from 50 to 1500 rpm making the AREX 5 Digital suitable for both low and high-speed applications.

The AREX 5 Digital is equipped with VELP-engineered SpeedServo™ torque compensation technology that ensures constant speed even when the viscosity of the medium changes.

The strong magnetic coupling supports reactions with multiple vials ensuring constant speed in all positions, visit our accessories section for more details.

A Safe Hotplate Stirrer Designed to Last

A Safe Hotplate Stirrer Designed to Last
The AREX 5 Digital hotplate stirrer ensures a high level of safety and protection for laboratory operators.

The internal electronic parts are protected by the insulating disk, which, together with the robust die-cast aluminum housing, enables the AREX 5 Digital to withstand even the most demanding laboratory environments and applications, such as when working with cold media (below 0°C). 

The 135 mm diameter top is protected from chemicals and scratches by the superior resistant CerAlTop™ ceramic coating.

Various safety functions protect users in their daily operations, such as safety circuits, over-temperature protection and probe detection alarm. It is also possible to limit the maximum operating temperature to meet the highest safety needs.

A security message "Hot" is displayed when the temperature of the plate is above 50°C and the heating function is not active.

The AREX 5 Digital is designed for the most extended lifespan (IP 42 protection) and guaranteed by a 3-year warranty (online product registration required).

A smart user interface for incredible ease of use

A smart user interface for incredible ease of use
Thanks to the extremely bright and easy-to-read digital display you can constantly monitor the temperature and the stirring speed and set them with the highest precision.

The inclination of the front panel has been carefully designed to optimize the user experience for all the lab users and to clearly read the values shown on the digital displays.

To set the temperature and stirring speed it is required to turn and push the knobs for maximum safety.

The hot plate magnetic stirrer AREX 5 Digital offers a highly compact and low-profile design for outstanding comfort over the bench and inside the laboratory hood.

Models

Please select the model:
Velp.com

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Clean and safe round bottom flasks to replace oil baths and mantles

Clean and safe round bottom flasks to replace oil baths and mantles

The Hemispheric Bowl are the most suitable solution to replace oil baths and mantles in order to perform clean and safe analysis with round bottom flasks.

VELP Hemispheric Bowl precisely fit the 135 mm diameter plate and the flask surface, ensuring the fastest heat transfer.

Increase the productivity with MonoAluBlock™ and MultiAluBlock™

Increase the productivity with MonoAluBlock™ and MultiAluBlock™

The new MonoAluBlockand MultiAluBlock™ permits to perform numerous reactions, reducing time and bench space also achieving the highest stirring and heating performances.

  • MonoAluBlock are the ideal solution for all the application that require to stir multiple vials of the same dimensions
  • MultiAluBlock  consist of small combinable segments in order to accommodate different sizes of vials at the same time. The user can select the most suitable mix for his application
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Clamp for the probe
cod. A00000280
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Extension for support rod
cod. A00000382
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Handle for AluBlock removal
cod. A00000351
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Hemispheric bowl for 1000ml flasks
cod. A00000334
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Hemispheric bowl for 100ml flasks
cod. A00000331
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Hemispheric bowl for 250ml flasks
cod. A00000332
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Hemispheric bowl for 25ml flasks
cod. A00000373
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Hemispheric bowl for 3L flasks
cod. A00000374
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Hemispheric bowl for 500ml flasks
cod. A00000333
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Hemispheric bowl for 50ml flasks
cod. A00000330
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Hemispheric bowl for 5L flasks
cod. A00000375
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Magnetic cross shape stir bar, Ø10x5 mm
cod. A00000336
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Magnetic cross shape stir bar, Ø20x8 mm
cod. A00000352
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Magnetic disc stir bar, Ø10x6 mm
cod. A00000354
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Magnetic stir bar Ø10x60 mm
cod. A00001061
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Magnetic stir bar Ø6x20mm
cod. A00001057
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Magnetic stir bar Ø6x35 mm
cod. A00001056
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Magnetic stir bar Ø8x40 mm
cod. A00000356
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Magnetic stir bar, Ø3x6 mm
cod. A00001062
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Magnetic stir bar, Ø4,5x12 mm
cod. A00001063
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MonoAluBlock, 17 pos. Ø28 x h 24 mm
cod. A00000338
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MonoAluBlock, 17 pos. Ø28 x h 30 mm
cod. A00000339
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MonoAluBlock, 17 pos. Ø28 x h 43 mm
cod. A00000340
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MonoAluBlock, 40 pos. Ø12 x h 14 mm
cod. A00000341
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MultiAluBlockTM, 4 pos. Ø28 x h 24 mm
cod. A00000326
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MultiAluBlock™ Base Ø135 mm
cod. A00000323
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MultiAluBlock™, 11 pos. Ø12 x h 14 mm
cod. A00000337
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MultiAluBlock™, 11 pos. Ø15 x h 20 mm
cod. A00000329
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MultiAluBlock™, 4 pos. Ø21 x h31 mm
cod. A00000327
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MultiAluBlock™, 4 pos. Ø28 x h 30 mm
cod. A00000325
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MultiAluBlock™, 4 pos. Ø28 x h 43 mm
cod. A00000324
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MultiAluBlock™, 8 pos. Ø17 x h 26 mm
cod. A00000328
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Pt100 Probe AISI 316 Ti Ø3 mm
cod. A00000268
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Pt100 Probe glass-coated Ø5 mm
cod. A00000349
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Pt1000 Probe AISI 316 Ti Ø3 mm
cod. A00000458
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PTFE Safety cover for bowl 100 ml
cod. A00000343
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PTFE Safety cover for bowl 1000 ml
cod. A00000346
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PTFE Safety cover for bowl 250 ml
cod. A00000344
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PTFE Safety cover for bowl 50 ml
cod. A00000342
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PTFE Safety cover for bowl 500 ml
cod. A00000345
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Support rod
cod. A00001069
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VTF
cod. F208B0063

TECHNICAL DATA

User interface Digital
Housing material Epoxy painted aluminum structure
Plate material CerAlTop™ (ceramic coated aluminum alloy)
Plate diameter 135 mm
Stirring volume 20 L
Stirring speed range 50 - 1500 rpm
Speed control Digital
Motor Brushless
Torque compensation SpeedServo™
Temperature range Room temp - 310 °C
Heating control Digital
Temperature setting resolution 1 °C
External temperature sensor connection Pt100
Pt1000
VTF
Thermoregulation accuracy ± 0.5 °C (VTF)
± 1.0 °C (Pt100, Pt100)
Hot plate warning system On Display (when the temperature is above 50 °C)
Protection class IP 42
Power input 630 W
Weight 1,7 kg (3,7 lb)
Dimensions (WxHxD) 160x85x270 mm (6,3x3,3x10,6 in)

Brochures & Leaflets

VELP Scientifica invites you to download brochures and leaflets in order to explore our premium quality solutions and to have all the major key arguments, features and specifications of a product in your hands, in any place, and at any time.

Instruction manuals

Download the instruction manual that contains all the main technical specifications of the instrument and the necessary information for its correct use.

Comparison tables

Select the category of products you are interested in and this tool will give you an easy overview of what is available at VELP in order to find the product that is perfect for you. These comparison tables provide a brief description with side by side features from basic equipment to the most advanced analytical solutions.

Certifications

Our compliance to statutory rules and regulations worldwide.
With the CE mark, VELP Scientifica declares that the products are designed and manufactured in compliance with the essential safety requirements of the European Directive on Safety.
The Certification Body (CB) Certificate is an international program created by the IECEE for the acceptance of product safety test results among participating laboratories and certification organizations around the world.
The cNEMKOus mark ensures this product is designed and manufactured in compliance with the International Directive on Safety IEC/EN 61010-1. The cNEMKOus mark has the same legal status as any other NRTL/SCC accredited marks, for U.S. and Canada.
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