OHS 60 Digital Overhead Stirrer Velp Scientifica

OHS 60 Digital Overhead Stirrer Velp Scientifica

Product Description

The OHS 60 Digital overhead stirrer is a compact yet powerful solution designed to ensure maximum safety and precision for laboratory stirring tasks. With its sealed housing and IP 54 protection rating, the instrument delivers long-lasting performance, even in demanding environments.

Integrated overload, overtemperature, and overcurrent safety alarms protect both the instrument and your samples, automatically stopping stirring when needed. The safe start/stop knob and lock function prevent unintended start-ups and accidental parameter modifications, ensuring safe and reliable operation.

With up to 60 Ncm torque and a wide speed range of up to 2000 rpm, the OHS 60 Digital is perfectly suited for medium-scale applications with viscosities up to 50,000 mPa·s.

Key Features

• Brushless DC motor for superior durability and quiet operation

• Maximum torque of 60 Ncm, ideal for medium-scale stirring tasks

• Stirring capacity up to 40 liters (H₂O)

• Wide speed range from 30 to 2000 rpm with 1 rpm resolution

• SpeedServo™ torque compensation ensures constant speed under load changes

• Safety systems: overload, overtemperature, and overcurrent protection

• Safe start/stop knob and lock function for user and sample safety

• USB connectivity for monitoring and data transfer

• Compact design suitable for diverse laboratory setups

Applications

• Stirring up to 40 liters (H₂O)

• Medium-viscosity samples up to 50,000 mPa·s

• General laboratory applications requiring reliability and precision

• Safe and reproducible mixing for research and industrial use

Technical Data

• Display: Digital

• User interface: Digital

• Motor: Brushless DC

• Stirring volume (H₂O): up to 40 L

• Speed gears: 1

• Max torque: 60 Ncm

• Stirring speed range: 30–2000 rpm

• Speed setting resolution: 1 rpm

• Speed control: Digital

• Max viscosity: 50,000 mPa·s

• Torque compensation: SpeedServo™

• Chuck range: Ø 1–13 mm

• Shaft diameter pass-through: up to 8.5 mm

• Timer: Yes

• Lock function: Yes

• Interfaces: USB

• Dimensions (WxHxD): 90x285x235 mm (3.5×11.2×9.3 in)

• Weight: 4.1 kg (9 lb)

• Protection class: IP 54

Conclusion

The OHS 60 Digital overhead stirrer offers reliability, safety, and precision in a compact form. With advanced protection features, torque compensation, and a wide stirring speed range, it is the ideal choice for laboratories requiring efficient mixing of medium volumes with excellent reproducibility.