• Login
    View Item 
    •   Home
    • RIVM official reports
    • RIVM official reports
    • View Item
    •   Home
    • RIVM official reports
    • RIVM official reports
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

    RIVM Publications RepositoryCommunitiesTitleAuthorsIssue DateSubmit Date

    My Account

    LoginRegister

    Statistics

    Display statistics

    Bedrijfsresultaten van de automatische meetopstellingen en van het data acquisitiesysteem van het Landelijk Meetnet Luchtkwaliteit over de jaren 1987 en 1988

    • CSV
    • RefMan
    • EndNote
    • BibTex
    • RefWorks
    Thumbnail
    Name:
    330040001.pdf
    Size:
    569.0Kb
    Format:
    PDF
    Download
    Average rating
     
       votes
    Cast your vote
    You can rate an item by clicking the amount of stars they wish to award to this item. When enough users have cast their vote on this item, the average rating will also be shown.
    Star rating
     
    Your vote was cast
    Thank you for your feedback
    Authors
    Boelhouwer HC
    Swaan P
    Vos PW de
    Type
    Report
    Language
    nl
    
    Metadata
    Show full item record
    Title
    Bedrijfsresultaten van de automatische meetopstellingen en van het data acquisitiesysteem van het Landelijk Meetnet Luchtkwaliteit over de jaren 1987 en 1988
    Translated Title
    Operating results of the automatic measuring equipment and of the data acquisition system of the Netherlands National Air Quality Monitoring Network in the years 1987 and 1988.
    Publiekssamenvatting
    Abstract niet beschikbaar
    In this report an overview is presented of the operating results of the automatic measuring equipment and of the data acquisition system of the Netherlands National Air Quality Monitoring Network in the years 1987 and 1988. The measuring equipment for sulphur dioxyde including a new monitor scored a number of failures of 0,92 a year only. As a result of a modification of one of the monitor's electrodes the equipment for carbon monxyde showed less defects. The mean number of failures in the equipment for ozone is higher than in the old network. This score is attributed tot the poor quality of the Rhodamine B discs used in the monitors. The high failures's number for the equipment for nitrogen oxydes is related to service and maintenance. The results for the equipment for wind velocity and for wind direction are good. During 1987 and 1988 the failure's number for the data acquisition combination modem and stationprocessor are 0,97 and 0,81 respectively. In general, the performance of the network can be described by two parameters the net effieciency of the equipment and the gross efficiency. Net effieciencies are higher than in previous years for sulphur dioxyde, carbon monoxyde and for nitrogen oxydes. Net effieciency of the ozone equipment is about the same in the new network and in the old one. Network's gross efficiency is 92%.
    Sponsors
    RIVM
    URI
    http://hdl.handle.net/10029/257744
    Collections
    RIVM official reports

    entitlement

     

    DSpace software (copyright © 2002 - 2023)  DuraSpace
    Quick Guide | Contact Us
    Open Repository is a service operated by 
    Atmire NV
     

    Export search results

    The export option will allow you to export the current search results of the entered query to a file. Different formats are available for download. To export the items, click on the button corresponding with the preferred download format.

    By default, clicking on the export buttons will result in a download of the allowed maximum amount of items.

    To select a subset of the search results, click "Selective Export" button and make a selection of the items you want to export. The amount of items that can be exported at once is similarly restricted as the full export.

    After making a selection, click one of the export format buttons. The amount of items that will be exported is indicated in the bubble next to export format.