Passieve dositubes
Product Details & Documents
The dositubes are used to measure time-weighted average (TWA) gas concentrations over longer periods.
- Compact, lightweight, and versatile (can be used anywhere)
- Easy direct measuring and reading
- No sampling pump necessary
The Dositubes use the principle of the natural diffusion of gas.
A Dositube is a glass tube of a specific inner diameter that is filled with a diffuser and chemical reagent in parallel that enable gas to disperse at a constant rate resulting in a longer discolouration and better demarcation. The passive Dositube can then be positioned in the worker's breathing zone where it can be attached with a holder and collar clip.
Specificaties
- Omschrijving:Stikstofdioxide (9D)
- Parameter:Nitrogen dioxide
- Meetbereik:0,1 - 30 ppm
- Cat. No.:151-0093
- Meetduur:1 - 10 h
Accessories
Productinformatie
- Catalogus #ParameterMeetbereikBeschikbaarheidPrice
- Azijnzuur (81D)
Productinformatie
- Catalogus #BeschikbaarheidPrice
- Houder voor Dositube
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Dans le cas contraire, vous recevrez des recommandations génériques.
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