Stirrers

Supplier: VWR Collection

Designed for applications requiring exceptional accuracy, stability, and repeatability these magnetic hotplate stirrers are equipped with superior heating and mixing capabilities. With temperature ranges up to 500 °C and stirring speeds reaching 1600 rpm, the VWR® magnetic hotplate stirrers are equipped to handle any research, academic and industrial application. Available in two sizes.

Supplier: VWR Collection

Cylindrical, with Alnico V magnetic core.

Supplier: VWR Collection

Stirrer with stainless steel plate and a maximum stirring capacity of 10 L.

Supplier: VWR Collection

PTFE covered, strong Alnico V magnetic core. Smooth surface with rounded edges which enhance agitation effect even at low speeds. Inexpensive, high performance.

Supplier: VWR Collection

PTFE coated, strong Alnico V magnetic core. Round, smooth surface. For use in the smallest containers.

Supplier: VWR Collection

Compact stirrers with a ceramic glass plate provide excellent chemical resistance. Units feature digital error code display, a 'hot' top indicator to warn users that surface is hot, a fixed safety circuit that shuts off the heater if temperature rises above 550 °C, and three operating modes to choose from (standard, safe and adjustment protection). Stirrers have a speed display scale and optional capability to connect directly to a PT1000 temperature sensor; when using this functionality, control accuracy in the medium is ±0,5 °C.

Supplier: VWR Collection

PTFE. Blades fit PTFE stirring shaft; hole Ø 6,5 mm, 3,2 mm thick. Inert and non scratch. The smooth surface prevents contamination and makes cleaning easier.

Supplier: VWR Collection

PTFE covered, strong Alnico V magnetic core. Smooth surface. Very effective stirrers, especially at low speeds.

Supplier: VWR Collection

Solid PTFE.

Supplier: Lenz Laborglas

Flexible coupling made of stainless steel.

Supplier: 2MAG

Robust magnetic stirrer with hermetically-sealed stainless steel housing, suitable for highly viscous media. Adjustable interval times for automated restart after a maximum of 240 s. Operating temperatures up to 50 °C. Power setting in four steps.

Supplier: VELP SCIENTIFIC

Robust multiple-position hotplate stirrer with four independent positions designed to guarantee safety, powerful stirring, and excellent heating for basic applications. Unit has epoxy painted aluminum housing.

Supplier: VELP SCIENTIFIC

Powerful digital hotplate stirrer, equipped with a 177,8 mm square ceramic plate, designed to deliver precise temperature control, advanced stirring, improved safety features, and ease of use.

Supplier: Bohlender

PTFE stirrer bearings with adjustable special gasket.

Supplier: VELP SCIENTIFIC

The AREX 5 Advance Digital Hotplate Stirrer is a state-of-the-art magnetic hotplate stirrer combining powerful performance, advanced safety features, several connectivity options, and enhanced user experience, ensuring precision, efficiency, and safety in every experiment.

Supplier: 2MAG

Ultra-flat stirring systems for careful mixing of cell cultures. Suitable for culture flasks with spinning propeller and spinning ball systems. The hermetically closed stainless steel housing is water, dust and germ-proof. Operating temperatures up to 50 °C.