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:Koolmonoxide (1D)
- Parameter:Carbon monoxide
- Meetbereik:1,04 - 2000 ppm
- Cat. No.:151-0081
- Meetduur:0,5 - 48 h
Accessories
Productinformatie
- Catalogus #ParameterMeetbereikBeschikbaarheidPrice
- Azijnzuur (81D)
Productinformatie
- Catalogus #BeschikbaarheidPrice
- Houder voor Dositube
Les recommandations seront personnalisées en fonction de vos préférences d’achat uniquement si vous avez donné votre consentement en activant l’option " Améliorer mon expérience d’achat " sur la page "Mon compte".
Dans le cas contraire, vous recevrez des recommandations génériques.
Catalogue #: 83639.320
Leverancier: VWR Chemicals
Catalogue #: 20864.320
Leverancier: VWR Chemicals
Catalogue #: 83640.320
Leverancier: VWR Chemicals
Catalogue #: 1.00030.2500
Leverancier: Merck
Catalogue #: 31770.294
Leverancier: VWR Chemicals
Catalogue #: 83645.320
Leverancier: VWR Chemicals
Catalogue #: 1.09439.1000
Leverancier: Merck