SA7 Stuart – A Reliable Vortex Mixer for Everyday Medical Needs
The Stuart SA7 vortex mixer has been designed to meet the requirements of healthcare professionals and biomedical laboratories. Its fixed speed design ensures fast, reproducible and homogeneous mixing, which is essential for the processing of sensitive biological or chemical samples. Its constant speed of 2,500 rpm allows for efficient agitation without the risk of overheating or destabilising the samples. This model is distinguished by its ease of use: there are no buttons to operate, the motor starts automatically when a tube is placed on the rubber cup. Once the tube is removed, the device stops instantly, which limits mechanical wear and optimises safety.
The SA7 vortex mixer is easy to place on a work surface thanks to its stable base and compact dimensions. It is ideal for laboratories where space is limited but equipment reliability is a priority. Intended for indoor use only, in a ventilated environment, this model operates in a temperature range of +5°C to +40°C, with relative humidity below 80%. It is suitable for standard tube shaking protocols for haematology, microbiology, biochemistry and DNA preparation.
The SA7 is not compatible with accessory heads or continuous operation mode. This deliberate choice makes it a simple, specialised device that is perfectly calibrated for occasional, often repeated operations where consistency is essential. This vortex mixer is designed to last, with maintenance made easy by durable materials and servicing accessible to qualified professionals.
This model is a great choice for labs looking for a reliable shaking device that's easy to integrate into a daily routine and doesn't have any unnecessary options. Thanks to its immediate start-up with a single press, the SA7 vortex mixer fits naturally into routine medical procedures, especially in environments with high sample throughput.
