Digital Photoionization Detector

Autor: Cheng-Chou Lin, 林建州
Rok vydání: 2011
Druh dokumentu: 學位論文 ; thesis
Popis: 99
This research aims to develop instruments which can be effective in the detection of volatile organic gaseous compounds used in semiconductors in clean room that achieve desired ambient air quality. A portable monitor of volatile organic gaseous has been designed. It also combined 4mA to 20mA sensor interface for the PLC. The monitor can be used in fixed location monitoring.
Databáze: Networked Digital Library of Theses & Dissertations