Electronic Resource
[S.l.]
:
American Institute of Physics (AIP)
Review of Scientific Instruments
73 (2002), S. 1185-1187
ISSN:
1089-7623
Source:
AIP Digital Archive
Topics:
Physics
,
Electrical Engineering, Measurement and Control Technology
Notes:
An improved approach for extremely low fluid dosing rate on-line measurements was described. The approach can be employed to conduct in situ calibration of microfluidic devices. It is essentially a standard gravimetric method, with some modifications. The experimental setup included a high precision balance interfaced to a data sampling/processing PC. The continuous dosing rate generated from an electrochemical actuator was measured. A stable dosing rate reached as low as 0.19 μl/min (deionized water), which was lower than the water evaporation rate. © 2002 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.1448141
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