DLH Digital Overhead Stirrer

Digital overhead stirrer with 80 Ncm torque, ?digital display and timer able to stir up to 40 L.

Safe and Easy to use

DLH guides the user through a bright and easy to read display. All the main parameters, including the set speed, actual speed, torque and timer are visible at a glance.

The instrument is also equipped with a?digital timer?that can be set up to 999:59 minutes with automatic switch-off.

The DLH is an?intuitive overhead stirrer ensuring?safety?with?overload, over-current and overheating protection.

Easy to install, resistant and with a?small footprint, DLH is your best choice for?medium-high viscosity samples.

Powerful Stirring

VELP DLH?ensures a smooth start and vigorous agitation even at maximum speed!

DLH can reach speeds of?2000 rpm?and stir up to?40 litres.?The device can manage?medium-high viscosity, with a maximum of?50,000 mPa*s.

In addition, DLH offers a feedback system, which ensures constant speed even with varying viscosity.

The?easy chuck?is easy to close and can accommodate shafts with up to 10 mm diameter and does not require any tool.

Resistant and lightweight

DLH is designed to offer a long lifespan even in challenging operating conditions.

The special?technopolymer structure?and the?IP 40?guarantee good chemical resistance and special handling, being among the lightest on the market.

The robust motor guarantees continuous operations over the years, without additional maintenance costs.

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

(*) mPa.s = 1 centipoise

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