Tubi monouso per misurare la concentrazione di oltre 500 gas e vapori specifici
I tubi rilevatori Gastec sono tubi monouso per gas progettati per misurare la concentrazione di oltre 500 gas e vapori specifici in ambienti pericolosi e pericolosi. ambienti tossici in modo rapido e semplice.
Chi usa le provette?
Le provette vengono utilizzate dagli igienisti industriali e dai responsabili della salute, della sicurezza e dell’ambiente per analizzare i rischi sul posto di lavoro ed effettuare valutazioni COSHH. I tecnici di laboratorio e gli ingegneri chimici utilizzano provette per monitorare le perdite di gas o la manipolazione di gas pericolosi.
Come lavori ?
Il tubo rilevatore Gastec è un tubo di vetro riempito con un reagente che cambia colore quando reagisce con il gas target. La lunghezza del punto colorato viene quindi correlata alla concentrazione del gas da misurare.
- As an intrinsically safe method of gas detection, detector tubes can be deployed in all applications
- Compared to some electronic gas detectors, detector tubes can be more affordable for occasional or intermittent use.
- No ongoing maintenance – no calibration required, no charging/power needed
- Ability to measure individual volatile organic compounds at a much lower cost compared to gas detectors
- What gases can be detected using detector tubes?
Detector tubes are available for various gases, including but not limited to carbon monoxide, hydrogen sulphide, ammonia, chlorine, formaldehyde, volatile organic compounds, and numerous other toxic, combustible, or hazardous gases. - Can a correction factor improve the accuracy of the reading?
The detector tube correction factor accounts for any interferences in the measurement caused by factors such as temperature, pressure, humidity, or the presence of other gases. Each tube datasheet provides the correction factor which is used to adjust the tube reading to the actual concentration of the gas in the air. - How long does it take to get results using gas detector tubes?
Typically, results can be obtained within a few minutes after sampling air through the detector tube. - How many tubes per pack?
99% of the packs contain 10 single use tubes. Once used, they cannot be reset or reused.
- Gastec Sampling Pump – Pulls an accurate air sample when using standard detector tubes.
- Dosi Tube-Holders – Allows the Dosi-tubes to be clipped to an item of clothing
- Tube Tip Breaker – Achieve a clean cut and safely dispose of broken tube tips
- Application Handbook – Everything you need to know about each tube all in one handy book
