Hanna Instruments

Scientific Equipment

July's Friday dispatch changes

Order by 4pm Monday to Thursday for next day delivery. 12-noon on Fridays for same day dispatch

Free Delivery

Most of mainland GB for orders over £50. Other charges may apply - see more

Hanna Care

We take the long view, looking after existing customers as much as delighting new ones!

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Fit HANNA’s magnetic stirrers onto a busy workstation thanks to their compact design.

Available in 1 Litre square or round designs, plus a 2.5 Litre to 5 Litre model, the magnetic stirrers are also colour-coded so samples are easily identified. All models are fitted with HANNA’s Speedsafe™ feature to regulate speed control and accuracy, plus, they have a 2 year manufacturers’ warranty. Also, see our range of stir bars, available in varying lengths and coated in PTFE for a high chemical resistance.