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Abstract

Quality control of calibration and maintenance in 36 stations within European monitoring networks has been assessed with a mobile laboratory equipped with a prototype test atmosphere (SO(2)-NO-NO(2)) generator. A mixture was injected into the sampling line inlet and analysed by the station analyser as well as reference instruments within the mobile laboratory connected to either end of the sampling line. Measurement accuracy was assessed by calculating the deviation of the data with respect to the reference. Quality checks were carried out for the global routine measurement, the station's analyser readout and station's sampling line separately.

Additional information

Authors: PAYRISSAT M, JRC Ispra (IT);GERBOLES M, JRC Ispra (IT);SIEJA B, JRC Ispra (IT);DE SAEGER E, JRC Ispra (IT)
Bibliographic Reference: EUR 17671 EN (1997) 70pp., FS, free of charge
Availability: Available from the Public Relations and Publications Unit, JRC Ispra, I-21020 Ispra (IT), Fax: +39-332-785818
Record Number: 199810378 / Last updated on: 1998-03-25
Category: PUBLICATION
Original language: en
Available languages: en
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