Gas analyzer Ozzo-3

ozonemonitoringfor quality control

Ozzo-3 analyser adopts ultraviolet spectrometry principle and, combined with advanced microprocessor technology, it provides accurate and reliable detection of Ozone at ppb and ppm level to meet the requirement of ambient gas monitoring. Measureable Gas Ozone [O3] Main Features High Measurement Accuracy The minimum detection limit down to ppb levels Continuous self-checking with alarm function Compensation function for temperature and pressure Self-checking for intensity decaying of light source High Reliability Ultraviolet spectrometry principle 19” standard 4U panel chassis, modular design, easy integration with other instrument Main gas circuit component include: sampling diaphragm pump, flow plug, pressure sensor, flow sensor, three-way solenoid valve etc. Response time optimized by signal filter technology of self-adaption Communication Bidirectional RS232 port for remote control USB and Ethernet interface Large memory and history data saved automatically Digital output working parameter European Compliance Low Voltage Directive 2014/35/EU EMC Directive 2014/30/EU Application Air quality monitoring UV absorption Ozone analyser is developed based on Beer-Lambert technology, It is applied to monitor concentrations O3 in ambient air. 254 mm UV light passes through sample cell and absorbed by ozone inside it. Absorption value has certain ration with O3 concentration. By cyclically alternating of magnetic valve and measuring sample gas and the sample without O3, the true and reliable measured concentration of Ozone is obtained at last.This analyser can completely control all functions and also provide online instruction for important work parameters