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Compact dispense module for analytical instrumentation

Published at delta-p-online.com in February 2016

The central component of the dispense module is a micro annular gear pump (mzr-pump), that is already working very precise in laboratory automation and diagnostics. mzr-pumps are characterized by low pulse flow and a service life of several years. By using these rotary positive displacement pumps, pipetting of the smallest liquid amounts during the dosing process is possible as well as rinsing with high flow rates.

Micro annular gear pumps for Microfluidics

Published at www.labcompare.com in November 2015

Minimal dead volume, low pulse delivery, long service life, compact dimensions and inert materials are features of mzr series micro annular gear pumps from HNP Mikrosysteme GmbH (Schwerin, Germany). The pumps find application in the life sciences, microfluidics, plant engineering and construction, chemical processing and flow chemistry.

The enclosure is the distinctive feature

Printed in motion (FAULHABER) 01.2015

When a customer-specific development is needed, reliable DC motors and controllers are a good basis. In a flameproof casing, the duo consisting of motor and Motion Controller can perform tasks even in potentially explosive atmospheres. A masterpiece in terms of development that proves itself not least of all on critical ground – and that's what systems in chemical engineering are.

Precision dosing

Printed in info (FAULHABER) 02|2011

Nowadays, modern electronics and high-precision mechanics allow the miniaturization of many items for everyday use and industrial applications. Micro annular gear pumps for fluid delivery are an excellent example. Their simple, no-valve design allows them to come in a compact size with a virtually non-pulsating, easily adjustable flow.