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Velp AREX 5 Advance Heated Magnetic Stirrer with Advanced Control and Connectivity

NewVelp ScientificaHeating & coolingItaly

From€675excl. VAT

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Stirring speed
30 - 1700 rpm
Stirring volume max.
20 liters
Hotplate
Yes
Position Size
135 Ø
Timer
Yes, electronic 99 hrs 59min
All 20 specifications
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Specifications 20

Brands
Velp Scientifica
New/Used
New
Stirring speed
30 - 1700 rpm
Stirring volume max.
20 liters
Hotplate
Yes
Position Size
135 Ø
Timer
Yes, electronic 99 hrs 59min
Series
AREC Advance
Resolution
1 °C; 1 rpm
Connections
Pt100 - Pt1000 - VTF
Materials
Aluminum body - technopolymer structure - tempered glass control panel
Absorption
630 W
Weight kg
1.9
Power supply
230 V / 50-60 Hz
Interface
Digital
Maximum temperature
310 °C
Plate material
Ceramic-coated aluminum
Cloud / Wifi connection
Yes
Position
Single
Stirring speed max.
1700 rpm

Product description

Heated magnetic stirrer with speed 30–1700 rpm, ±0.5°C thermoregulation, advanced safety and remote monitoring.

The AREX 5 Advance is a laboratory heated magnetic stirrer designed for high precision and reliability in chemical, pharmaceutical, biotechnology, and research settings.

Interface and Controls

  • Capacitive buttons and tempered glass control panel for smooth navigation and clear display
  • Programming of temperature ramps and advanced timers
  • Monitoring of viscosity changes with real-time indicator
  • Multiple shaking modes including auto-reverse and intermittent
  • Connectivity with VELP Ermes cloud platform for remote control and data management

Safety Features

  • Safety lock to prevent accidental parameter changes
  • External probe alarm for disconnection or failure
  • Over-temperature protection with safety circuits
  • Adjustable maximum temperature limit
  • Timer functionality for controlled work periods
  • "Hot" indicator for hob surface exceeding 50°C
  • IP42 rated protection
  • 3-year warranty with online registration

Agitation and Temperature Control

  • Brushless motor with strong magnetic coupling for maintenance-free stirring
  • Stirring capacity up to 20 L H₂O
  • Speed range: 30–1700 rpm with SpeedServo™ technology maintaining constant speed despite viscosity changes
  • Precision thermoregulation at ±0.5°C (with VTF probe) and ±1.0°C (with PT100/PT1000 probes)
  • CerAlTop™ hob combining ceramic and aluminum ensures uniform, rapid heating and chemical resistance
  • Two thermoregulation modes: FAST (rapid heating, minimal overshoot) and FINE (gradual warm-up for maximum control)

Connectivity and Data Handling

  • Remote monitoring and control via VELP Ermes cloud platform compatible with mobile devices
  • Data saving and transfer through USB for experiment traceability and analysis

Accessories

  • VELP hemispherical bowl fits 135 mm plate, enhances heat transfer, reduces energy consumption and heating time compared to oil baths
  • MonoAluBlock™ enables uniform heating and stirring for multiple vials of the same size, ideal for parallel reactions
  • MultiAluBlock™ offers modular interchangeable segments for different vial sizes and multi-step processes
  • Both blocks made of high-quality aluminum ensure optimal heat transfer and compatibility with AREX 5 Advance

This equipment solution maximizes safety, precision, and workflow efficiency in demanding laboratory environments.

Why Questpair exists

Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.

We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.

We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.

Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 7 November 2026