Design and Fabrication of a MEMS Flow Sensor and Its Application in Precise Liquid Dispensing

A high speed MEMS flow sensor to enhance the reliability and accuracy of a liquid dispensing system is proposed. Benefitting from the sensor information feedback, the system can self-adjust the open time of the solenoid valve to accurately dispense desired volumes of reagent without any pre-calibrat...

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Bibliographic Details
Main Authors: Liguo Chen, Yaxin Liu, Lining Sun
Format: Article
Language:English
Published: MDPI AG 2009-06-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/9/6/4138/