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Ohaus STHVAL - Analog High Volume Stirrer - 25 Liter



This product may be backordered. General ETA is 10-14 business days for delivery. Please feel free to contact us: or 1-800-535-3751 to confirm stock / lead time. We appreciate your business!

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Ohaus STHVAL - Analog High Volume Stirrer - 25 Liter Capacity 

Ohaus STHVAL High Volume Stirrer features a chemical-resistant top plate with a white reflective surface that is easy to clean. Durable aluminum cast housing and the broad top plate allows processing of oversized vessels such as carboys for your large volume stirring. The powerful magnetic drive is also capable of mixing highly viscous materials. Ideal for Carboys, Chromatography, Mixing viscous materials, polymers, pilot scale and other large volume Stirring and Mixing applications.

Speed ramping feature slowly increases the motor speed for improved safety and enhanced coupling. Avoids splashing, improves spin bar control and provides excellent low-end speed control. Analog model is an economical choice. Includes a 70 mm egg shaped stir bar.


Capacity 25 L
Control Analog
Dimensions 4 in x 17 in x 11 in (97 mm x 432 mm x 279 mm) (HxLxW)
Net Weight 13.6 lb (6.2 kg)
Plate Construction Glass Filled Nylon
Plate Size 12.5 in x 11 in (318 mm x 279 mm)
Power 120V, 1.3A, 50/60Hz
Power Consumption 75 W
Safety Certification UL;  cUL
Speed Range 60 rpm to 1400 rpm
Working Environment 41°F – 104°F, 20% to 80%RH non-condensing (5°C – 40°C, 20% to 80% RH, non-condensing)
Warranty 24 Months

Additional Literature:

Ohaus STHVAL Datasheet 
Ohaus STHVAL Manual