g-lock – changing rotors without any tools or buttons that need to be pressed

Revolutionary simple

The innovative g-lock rotor system from Sigma enables rotor exchange with no need for any tools or button pushing. Mounting and exchanging rotors could hardly be easier. The rotor is locked in place by centrifugal force after the centrifuge starts running, eliminating the need for screw mounting.

The new g-lock system makes rotor exchange effortless and is ideally suited to application scenarios that require working with more than one rotor. It minimises non-productive time and saves time and money.

Along with simplified and efficient handling, the system features exceptionally high safety. Improper or incorrect use is also prevented by the rotor identification system.

Furthermore, the g-lock system enables easy cleaning of the stainless steel chamber to help minimise contamination risks.

Benefits of the g-lock rotor system

•    Automatic locking
•    No tool or button push necessary for rotor exchange
•    Extremely high safety assured
•    Easy cleaning
•    Saves time and money

Centrifuging with g-lock

Sigma 3-16

The compact benchtop centrifuge Sigma 3-16L and the refrigerated version 3-16KL boast the features of classic all-rounders. Users and buyers appreciate these practically oriented models with their outstanding capacities and wide variety of uses. They are easy to operate, pleasantly quiet, and have extraordinary capacity with a maximum of 4 x 400 ml.

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Sigma 3-18

The Sigma 3-18 product series is the perfect choice for all users who set stringent demands on refrigerated benchtop centrifuges and prefer a wide variety of operating options. Both the refrigerated version Sigma 3-18KS and the coolable and heatable version Sigma 3-18KHS enable high RCF values and are very convenient to use thanks to the patented single-knob Spincontrol S controller. Combined with the extensive portfolio of rotors and accessories, these universal centrifuges set standards for versatility and performance.

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Sigma 3-30

Positioned between the laboratory centrifuge and ultracentrifuge segments, the refrigerated benchtop centrifuges Sigma 3-30KS and Sigma 3-30KHS feature outstanding performance characteristics and excellent value for money. The high RCF of more than 70,000 x g enables fast separation, even of microscopic particles and cell fragments. That makes the Sigma 3-30 device series especially suitable for high-speed applications in fields such as cellular biology, molecular biology, diagnostics and clinical biology, nanotechnology, research and genetics.

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Any questions?

Don't hesitate to ask us!

Sigma Laborzentrifugen GmbH
Phone +49 5522 5070-0
E-Mail: info@sigma-zentrifugen.de