Laser monitoring system for gas

This invention discloses one laser gas monitor system, which adopts laser to monitor gas concentration and CAN bus agreement to transmit laser and data, wherein the system comprises laser ejector, light switch, gas probe, light coupler, photoelectricity detector, monitor computer, light and electric...

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Bibliographic Details
Main Author HANDONG,GUO LI
Format Patent
LanguageEnglish
Published 16.05.2007
Subjects
ALARM SYSTEMS
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
ORDER TELEGRAPHS
PHYSICS
REGULATING
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
TESTING
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Summary:This invention discloses one laser gas monitor system, which adopts laser to monitor gas concentration and CAN bus agreement to transmit laser and data, wherein the system comprises laser ejector, light switch, gas probe, light coupler, photoelectricity detector, monitor computer, light and electricity converter and fiber and circuit; the monitor computer is connected to the light switch and photoelectricity probe; the system above part is fixed with monitor computer, photoelectricity and laser; the down part is distributed with several gas probes and monitor points with microprocessor, light coupler, light switch and photoelectricity detector.
Bibliography:Application Number: CN2006151272