Drager Direct Indicating Diffusion Tubes
Sale!£89.65
£80.00ex. VAT
£96.00 inc. VAT
We are the UK leader in Gas Detection and we’re here to help. Call us on 01200 445 804 or email info@ribble-enviro.co.uk
Using the principles of gas diffusion and colorimetric reaction, Dräger Color Diffusion Tubes allow the user to reliably measure Time-Weighted Average (TWA) concentrations for up to eight hours. An easy-to-use tube holder allows safe tube end removal and secure sampling. Color Diffusion Tubes can be evaluated at any point during a workshift. The calibrated scale printed directly on each tube indicates parts-per-million-hours (ppm-hours). For a TWA reading, simply determine the point where the stain length ends and divide this reading by the total length of sampling time. No pumps, charts, or analyses are needed.
We are the UK leader in Gas Detection and we’re here to help. Call us on 01200 445 804 or email info@ribble-enviro.co.uk
Key Features:
- Simple-to-use and economical; Break tube end off and sample; No pump needed
- Accurate and reliable TWA sampling; Calibrated scale printed directly on tube allows on-the-spot reading of exposure; No charts or lengthy calculations needed
- Convenient and easy-to-use tube holder
- Allows safe tube end removal and secure sampling in the breathing zone
The Dräger Diffusion tubes are direct reading systems used for the determination of time weighted average concentrations over the duration of one to eight hours.
The Diffusion Tubes are very easy to handle. Since these are passive measurement systems, relying on the diffusion of contaminant molecules in air, they do not require a pump. The diffusion tubes are used with a plastic holder which is attached to the clothing (shirt collar, pocket, etc.).
The Dräger Diffusion Tubes are able to measure very low concentrations. The contaminant molecules pass into the tube by diffusion processes and are brought into contact with the reagent systems.
The measurement result can be read directly on the scale printed on the Diffusion Tube following the length of the discoloration
Brand
Drager
You might also be interested in...
-
Gastec Standard Detector Tubes
£28.00ex. VAT £33.60 inc. VAT
READ MORE -
Drager X-act 7000
Sale!
READ MORE£3,183.00£2,860.00ex. VAT £3,432.00 inc. VAT -
Drager Air Flow Tester Kit
Sale!
Select options£91.56£82.00ex. VAT £98.40 inc. VAT -
Drager Chip Management System ( CMS )
Sale!
READ MORE£59.73£53.00ex. VAT £63.60 inc. VAT -
RAE Detector Tubes & Pumps – Current 12 weeks Delivery Time
Sale!
Select options£58.00£56.00ex. VAT £67.20 inc. VAT
Our Customer's Thoughts
NEWS
NEC Expo Release
Vapor Pin Newsletter 1
Got a Question?
Our specialist gas safety team are on hand to answer any of
your queries.
Contact us today for advice or assistance.
Reviews
There are no reviews yet.