Ohaus Heavy-Duty Vortex Mixers

Category Vortexers
Manufacturer Ohaus
Country of manufacture the United States

Heavy-Duty Vortex Mixers feature a heavy-duty design and efficient motor to permit continuous duty operation, and the ability to handle accessory components over the entire speed range. Analog variable speed models or microprocessor-controlled digital models offer exact speed control when applications demand repeatable results. A wide range of accessories are available for microtubes, microplates and a variety of tube sizes from 0.5 to 50 ml.

  • Accessory Adapter’s Unique Mode of Attachment Allows for Secure Mixing
  • Touchpad Control & Independent LED Displays for Speed/Time on Digital Models
  • Variable Speed Analog Model Offers an Economical Alternative to Digital Model
  • Operating Conditions: Unit can be run in conditions from 4 to 40°C (39 to 104°F), 20% to 85% relative humidity, non-condensing.
  • Includes: Mixer includes a cup head, universal holder with cover, foam microtube insert for (38) 1.5 to 2.0 mL microtubes, and a 92" (234cm) detachable, 3-wire cord and specified plug. 

Analog Heavy-Duty Vortex Mixer

The OHAUS Analog Heavy-Duty Vortex Mixer is a variable speed analog mixer that is designed for continuous duty. The heavy-duty design and efficient motor allow this mixer to operate in continuous duty and handle all accessories over the entire speed range. Choose from two modes of operation: “Touch” mode for mixing tubes when cup head or Universal Holder with cover is depressed, or “On” mode when using any of the accessory attachments for continuous operation. Model VXHDAL

Digital Heavy-Duty Vortex Mixer

The OHAUS Digital Heavy-Duty Vortex Mixer is ideal for applications that demand repeatable results. Mixer features touchpad controls and LED displays for accurate speed (rpm) and time (minutes and seconds) results. The heavy duty design and efficient motor allow this mixer to operate in continuous duty and handle all accessories over the entire speed range. Choose from two modes of operation: “Touch” mode for mixing tubes when cup head or Universal Holder with cover is depressed, or “On” mode when using any of the accessory attachments for continuous operation. Microprocessor control maintains set speed for strong, consistent mixing action. Timer will display elapsed time or, when programmed to user defined time limits, the unit will shut off when time reaches zero. Model VXHDDG


 Key Attributes 
Type Vortexers
Incubation No
Refrigeration No
Stacking No
Platform Area (ft^2) n/a
Max Load (lb) 2.5
RPM - Max 3500
RPM - Min 300
Orbit Diameter (mm) 4.9 mm
Platform Dimensions N/A
Warranty 2 years
Weight (lb) 15
Width (in) 9.5
Depth (in) 6.6
Height (in) 6.3
Manufacturer Specifications 
Control Type Analog Digital
Unit Type Analog Digital
Frequency 50/60 Hz
Voltage 120V
Amps 0.25
Watts 30
Speed Range: On Mode 300 to 2500 rpm
Speed Range: Touch Mode 300 to 3500 rpm
Orbit 4.9 mm
Capacity 2.5 lbs (1.1 kg)
Duty Rating Continuous Duty
Dimensions 9.5 x 6.6 x 6.3"
Warranty 2 year 
Origin Manufactured in the USA

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Ohaus Heavy-Duty Vortex Mixers Accessories