O342M. Ozone analyzer

O342M. Ozone analyzer

UV absorption Ozone (O3) Analyzer
"EN" Series. TÜV & US EPA approved

• Low level monitoring of ozone (O3) from 0.4 ppb to 10 ppm
• Ultra compact and lightweight – rackable 19"/3U
• UV absorption technology
• SMD enhanced electronics
• USB & TCP/IP connectivity (option)

• Ozone Ambient air monitoring
• Indoor air monitoring
• Mobile laboratory
• Laboratory and field studies on the effects of ozone
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• Graphic Liquid Crystal Display (LCD)
• Interactive menu driven software with enhanced speed display
• Real-time synoptic flow diagram display
• User programmable ranges and average times
• Autoranging
• Automatic response time
• Real time calibration graph
• Built-in storage of two months average data (up to 1 year with the optional memory extension )
• Built-in double serial interface (RS 232/RS 422) for remote maintenance
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• Ranges : 0-0.1/ 0.2 / 0.5 /1 / 2 / 5 / 10 ppm or user selectable ranges
• Lower detectable limit : 0.4 ppb
• Response time : automatic and programmable (minimum 20 sec)
• Zero drift : less than 0.5 ppb / 24 h less than 1 ppb / 7 days
• Span drift : less than 0.5 % / 24 h less than 1 %

• United States: EPA, automatic reference method EQOA-0206-148
• Germany: TÜV-Report: 936/21205818/B. 2007-04-20, Nr 75,S.4139-4140 and VDI 4202 Blatt 1