OHS 60 Digital Overhead Stirrer

Overhead Stirrer with 60 Ncm torque, ?digital display and timer able to stir up to 40 l.

Safety and resistance for your lab

OHS 60 Digital is designed to guarantee the highest safety standards. The resistant sealed housing and the?IP 54 Protection Rating?guarantee durability even in the most aggressive environments.

• Integrated overload, overtemperature, and overcurrent safety alarms will preserve the performance over time and stop stirring for maximum safety in your lab.
• Safe start and stop knob operation and?lock key?avoid unintended stat up and changes of the working conditions.

OHS 60 Digital ensures continuous operation and is backed by 3 Years Warranty extension.

Best-in-class Stirring Power

The OHS 60 Digital is the ideal solution for demanding applications operating with viscosities up to?50.000 mPa.
The electronic controlled brushless motor of the OHS 60 Digital stirs up to?40?l??with a maximum torque of?60 Ncm, and ensures the longest lifespan.

SpeedServo^TM??torque compensation technology keeps the speed constant automatically adjusting to viscosity changes. Precisely set the OHS 60 Digital from?30 to 2000 rpm

Constant torque at any speed

The OHS Digital?SmartChuck? technology?simplifies the shaft accommodation process that can be carried out even with one hand and?does not require any tool, making your life easier.

With two simple operations, you can unlock the protection ring to drive the shaft in and out with maximum ease.

The opening of the ring during the stirring process will automatically block the analysis and the instrument informs you for maximum safety.

SmartChuck? simplifies shaft accommodation

The OHS Advance?SmartChuck? technology?simplifies the shaft accommodation process that can be carried out even with one hand and?does not require any tool, making your life easier.

With two simple operations, you can unlock the protection ring to drive the shaft in and out with maximum ease.

The opening of the ring during the stirring process will automatically block the analysis and the instrument informs you for maximum safety.

Easy-to-use and precise

All the necessary information are available at a glance and the dedicated Torque Display with 4 LED segments informs about viscosity changes during the operation.

The OHS Digital integrated timer allows unattended operations. Program your OHS Digital from?1min to 99.59h?and walk away!

USB interface facilitates software updates if required.

Choose the right stirring shaft for your application!

Overhead stirrers require stirring shaft for precise working. Choosing the correct stirring shaft is an important step to obtain the best stirring performance.

It is important to evaluate the characteristics and the effects on the fluid of the stirring shaft, together with the volume and viscosity:

• Desired type of flow: Axial, Tangential, Radial;
• Speed range of your application

Contact a VELP Specialist that will guide you to choose the correct shaft for your sample and application!

Stirring Shaft Comparison

VELP H-Stand ensure stability and resistance for lab bench application

VELP H-Stands are the ideal solution when the overhead stirrer is working on laboratory benches.

We have designed our H-Stand to guarantee the maximum stability thanks to the H-shape of the base and the maximum resistance choosing premium materials such as aluminum and stainless steel, properly treated in order to resist to chemicals and corrosion.

The Telescopic H-Stand facilitates the daily operations being easy-to-use when raising and lowering the overhead stirrer from your sample.

Optional Accessories

TECHNICAL DATA

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