(A) Dasibi Models AH, PC, or RS Ozone Analyzers, USEPA Automated Equivalent Method EQOA, as published in FR 42, , J. (B) Dasibi Models AH, PC, or RS Ozone Analyzers, USEPA Automated Equivalent Method EQOA, as published in FR 48, , Ma. Dasibi Environmental Corp. NSN Parts. PC, AH, PC, Ozone analyzer Dasibi AH Method: UV-Photometry Range: 0 – ppb Sensitivity: 1 ppb •Automatic or manual corrections of zero and span drifts •Automatic calibration check •Automatic calibration corrections •Complete remote configuration via PC •General alarms •Diagnostic cheks •Data storage into database. Future.
Dasibi Environmental Corp. NSN Parts. PC, AH, PC, response time^ manual control 2 min. automatic control min. A Dasibi Model PC, CP, or CP ozone analyzer/calibrator (transfer standard), or equivalent, standardized against a primary standard laboratory ultraviolet photometer is used in calibrations. The response of the analyzer being calibrated is compared to the response of the transfer standard. X APPARATUS 1. Dasibi Model AH Ozone Analyzer Service Schedule Daily* Weekly Monthly Quarterly Semi-Annually Sample Flow X Solenoid Switching X Sample Frequency X Control Frequency X Electrical Zero X Electrical Span X Leak Check X Q.C. Check X X Sample Particulate Filter Replacement X** Solenoid Leak Check X Calibrations X U.V. Lamp Replacement As Required.
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