Development of a Flowmeter for Sub Micro Liter per Second Order Unsteady Flow Rate Based on the Pressure Difference in a Capillary

In order to measure unsteady flow rate of the order of less than 1μl/sec, a new flowmeter consisting of a capillary and a pressure gauge has been developed. When a target flow passes through the capillary, the measured pressure loss in the capillary gives the flow rate according to the Hagen-...

Full description

Bibliographic Details
Main Authors: Tamio FUJIWARA, Hiroshi OHUE
Format: Article
Language:English
Published: The Japan Society of Mechanical Engineers 2008-08-01
Series:Journal of Fluid Science and Technology
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/jfst/3/5/3_5_645/_pdf/-char/en