The Ohaus HSMNST4CAL Mini Stirrer is a rugged, compact unit that can stir up to 1000 ml of water. These stirrers are ideal for educational and other lab environments that require consistent stirring. All models feature a 4 x 4 inch (10.2 x 10.2 cm), easy-to-clean ceramic top plate and cool-touch housing.

Designed with ease of use in mind, all of Ohaus's mini stirrer models feature an easy-to-clean, chemical-resistant ceramic top plate with a reflective white surface.

The HSMNST4CAL mini stirrer housing is constructed of a heat-resistant polymer that's not only cool to the touch, but also chemical-resistant.

All units are equipped with a built-in support rod holder with a locking knob, which accepts the optional support rod kit.