Release history – Spectrex Quasar 900 Open-Path Gas Detection System User Manual
Page 4
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Quasar 900 Gas Detector
iv
Release History
Release History
Rev
Date
Revision History
Prepared by
Approved by
F
February
First Release
Ian Buchanan
Eric Zinn
G
June 2013
Second release
Ian Buchanan
Eric Zinn
H
August 2013
Third Release
Ian Buchanan
Eric Zinn
I
January 2014
Fourth Release
Ian Buchanan
Eric Zinn