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Page 20 Stuart® Catalogue
SHM1
Handheld Homogeniser,
SHM1
• Ergonomic design
• Variable motor speed 5,000 to 35,000rpm
• Processing range from 0.03ml-100ml
• Can be used with robust polycarbonate
disposable probes or stainless steel ones
Key Features
Model Description
SHM1/UK Handheld homogeniser, UK plug
SHM1/EURO Handheld homogeniser, European plug
Ordering Information
The Stuart® SHM1 is a powerful, variable speed, homogeniser.
The high-speed, high-torque motor makes the unit ideal for
most homogenising applications. During operation the rotor
shaft, which is directly coupled to the motor, spins at up to
35,000rpm. The tube assembly that fits around the shaft
remains static and as the rotor shaft spins, within the tube
assembly, it creates a pumping action drawing the sample into
the open end of the tube, or probe, and forcing it through the
windows at the bottom of the tube assembly. This shearing
action reduces the particle size of the sample. In addition the
speed differential between the rapidly moving rotor, and
the static tube assembly creates cavitational force, further
dismantling the sample to additionally reduce particle size.
The SHM1 is lightweight making it comfortable to use, and
most samples can be processed within thirty seconds. For longer
processing the unit can be stand mounted using the included
post clamp assembly. A retort stand is available separately.
The SHM1 can accommodate a selection of stainless steel probes
for larger and tougher samples and also our polycarbonate
disposable probes. Disposable probes are suitable for hard
tissues and ideal where cross contamination is of concern.
If necessary disposable probes can be easily dismantled and
autoclaved up to seven times. Through careful selection of
probe type, samples of 0.03ml to 100ml can be processed.
All Stuart ® homogenisers are supplied with a tool kit for
dismantling the rotor probes for easy cleaning
Technical Specification
Motor 125 watt
Speed control 5,000 to 35,000rpm
Processing range 0.03ml to 100ml
Sound level <72 db
Net weight, kg 0.5
Dimensions, mm (h x Ø) 160 x 55
Electrical supply 220-240V, 50-60Hz
IP Rating 30