Dräger diffusion tubes Tubes

Dräger diffusion tubes

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Dräger diffusion tubes

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.

Easy handling

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.).

Low concentrations

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.

Direct reading

The measurement result can be read directly on the scale printed on the Diffusion Tube following the length of the discoloration.

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A laboratory behind glass Brochure, en
A laboratory behind glass Brochure, en

The Dräger-Tubes are an extremely cost-effective and, above all, reliable method of measurement. Dräger-Tubes have proved themselves a million times over and are used all over the world.

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Dräger-Tubes and MicroTubes (w/o hazardous material classification) Product Safety Information, en
Dräger-Tubes and MicroTubes (w/o hazardous material classification) Product Safety Information, en

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IFU Ammonia 20/a-D - 8101301 - Dräger Diffusion Tube - 9022581 de-me
IFU Ammonia 20/a-D - 8101301 - Dräger Diffusion Tube - 9022581 de-me

These instructions for use are provided for informational purposes only. Please always read and comply with the instructions for use delivered with the product.

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IFU Butadiene 10/a-D - 8101161 - Dräger Diffusion Tube - 9022567 de-me
IFU Carbon dioxide 1%/a-D - 8101051 - Dräger Diffusion Tube - 9022555 de-me
IFU Carbon Monoxide 50/a-D - 6733191 - Dräger Diffusion Tube - 9022551 de-me
IFU Nitrogen Dioxide 10/a-D - 8101111 - Dräger Diffusion Tube - 9022561 de-me

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​Draeger Singapore Pte Ltd

​Draeger​ ​Singapore​ ​Pte​ ​Ltd
61​ ​Science​ ​Park​ ​Road​ ​The​ ​Galen​ ​#04-01
Singapore​ ​117525

+65 6872 9288

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​Draeger Philippines Corporation

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+852 2877-3077

Note:​ ​Not​ ​all​ ​products,​ ​features​ ​or​ ​services​ ​are​ ​for​ ​sale​ ​in​ ​all​ ​countries.​ ​Please​ ​contact​ ​your​ ​local​ ​Dräger​ ​representative​ ​for​ ​more​ ​information.