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Marketplace
Analytics
Brand
Digi
Location
Milano - Italy
Price
€799.00 
(€950.81 incl. VAT*)*if applicable
This item is
for sale
State of item
new
Categories

Rod stirrer OHS 20 Digital VELP

€799.00 
(€950.81 incl. VAT* )* - if applicable
item image

Description from the supplier

The Overhead Stirrers (OHS) are engineered prioritizing the highest safety protocols. The resilient, sealed casing along with IP 54 protection ensures long-lasting durability, promising resilience in even the most demanding environments. Expounding on the reliability, a 3-year extended warranty underlines the commitment to continuous, trouble-free operation in your laboratory.

Achieving a Constant Torque across all Speed Levels:
Powered by a robust brushless motor coupled with a microprocessor control, the OHS series from VELP delivers unparalleled performance. The significant differentiation is exhibited when compared to conventional shaft stirrers. The SpeedServo system ensures constant torque no matter the speed, including maximum. Having a consistent torque is essential for reproducibility of analysis.

SmartChuck Technology offers Simplicity in Usage:
Implementing or replacing the stirring rod often involves using both hands, risking the rod falling into the liquid. With SmartChuck™ technology, rod replacement is made efficient and user-friendly, requiring only one hand and no special accessories. Two easy steps allow you to unlock the protective ring and replace or remove the stirring rod. A safety feature is engaged if the protection ring is opened mid-analysis, stopping the stirring and displaying an alert.

Promising Maximum Safety and Security:
The advanced OHS models uphold the highest safety standards. The IP54 protection assures maximum instrument safeguarding against corrosion and superior performance in challenging work environments. The stirrer is pressure-actuated, preventing inadvertent startups and reaching the set speed gradually. Multiple sensors and safety controls deactivate stirring in case of overload, overheating or short circuit.

Equipped with Integrated Timers for Scheduling:
OHS Digital models include inbuilt timers to schedule stirring as per your laboratory needs, enabling independent reaction processes. The timer setting is quick and easy, involving pressing a dedicated button to select a time interval between 1 min and 99:59 hours.

OHS models provide the choice of two user-friendly control panels - the Digital and Advanced, designed to suit laboratory requirements.

  • Digital: Accurate speed settings, torque indicator, inbuilt timer.
  • Advanced: Comprehensive glance-worthy information, intuitive, real-time graphics.

The interactive control panel is equipped with SmartChuck, enabling operating and rod changing with just one hand, easily and effortlessly.

  • Mandrel Opening: Ø ranges from 1 to 13 mm
  • Stirring Rod Diameter for Pass-Through: Up to 8.5mm

Velp products ensure tranquility and security in your laboratory setting.

  • Easily accessible safety button
  • IP54 protection
  • Incorporated safety sensors

CONTROL PANEL OF OHS DIGITAL MODELS
A - 7 Segment Display LED
B - Torque Indicator Bar
C - Low Speed LED (only OHS 200)
D - Gear Key (only OHS 200) – Timer Key for other models
E - High Speed LED (only OHS 200) – Timer LED for other models
F - Speed Control Knob
G - Timer LED (for OHS 200) - Upper Lock LED for other models
H - Timer Key (for OHS 200) – Lock Key for all models
I - Lower Lock LED
J - Main Switch
K - SmartChuck

Product details

Stirring Speed Range30 - 2000 rpm
Max. stirring volume25 liters
Control panelDigital display
TimerYes
VariousIP 54
Torque max.20
Viscosity max.10.000 mPa*s
Weight kg4,1
About QuestPair

QuestPair is a platform to find and acquire laboratory equipment by connecting research organisations, universities, and companies with high-quality, affordable instruments. The platform facilitates multiple sales daily worldwide and works with partners around the globe to provide trusted, vetted products for a wide variety of scientific needs. Our in-house developed AI algorithms collect data on the usage and availability of scientific instruments, enabling us to provide tailor-made assistance in sourcing suitable laboratory equipment. With a focus on cost-effectiveness and sustainability, QuestPair has an excellent track record in streamlining acquisitions for laboratories to further scientific research and development.

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