Velp Scientifica

• Uniform heat distribution with coated aluminum alloy heating plate
• Excellent resistance to chemicals
• SpeedServo™ ensures constant speed even when the viscosity changes
• Maximum temperature 370 °C
• Accepts up to 4 x 15 liter flasks
• Speed regulation up to 1,500 rpm
• AM4, stand-alone
• AM4X, with can be connected to 4 VTF Digital Thermoregulators

• Display: LCD
• Thermoregulation range: -10…+300 °C
• Precision: ± 0.5 °C
• Resolution: 0.2 °C
• Working time from 0:00 to 24:59 (h:min)

• Ceramic heating plate resists acids, bases and solvents
• Technopolymer casing resists chemicals, scratches and surface abrasions
• SpeedServo™ ensures constant speed even when the viscosity changes
• Digital setting of temperature
• Maximum temperature 550 °C
• Accepts up to 15 liter flasks
• Electronic speed regulation up to 1,500 rpm

• Stirring speed: from 10,000 to 30,000 rpm
• Stirring volume max (H2O): up to 8 liters as homogenizer
• Stirring volume max (H2O): up to 40 liters as high speed mixer
• Max viscosity (mPa*s)*: 10000

• High power magnetic stirrer suitable for medium-high volumes
• Magnetic stirrer with an epoxy painted metal structure that ensures a high resistance to chemical agents
• Accepts up to 25 liter flasks
• Speed regulation up to 1,200 rpm

VELP Scientifica offers a wide portfolio of Overhead Stirrers to address your requirement in terms of Viscosity and Volumes. VELP OHS Series overhead stirrers are engineered to resist heavy duty for years and encompass the latest technology such as:

• Brushless motor ensuring constant torque through all the speed range
• IP 54 Protection, the highest protection rate to resist the toughest environment.
• SmartChuck™ to change the shaft easily without any tool.

All VELP Overhead Stirrers have a 3-year Warranty.

VELP Scientifica has developed a wide range of vortex mixers suitable for mixing substances in any shape or size of test-tube thanks to the orbital movement of the rubber cup and many accessories/attachments.