GAS DETECTOR SYSTEM AP20 SYRINGE PUMP ONLY WITHOUT TUBES Glass Fibre Filter Circles Holds two standard Techne® aluminium

Holds two standard Techne® aluminium blocks BK360 to BK368

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Please note: the number of buckets

Digital display and temperature selection with recessed controls

GAS DETECTOR SYSTEM AP20 SYRINGE PUMP ONLY WITHOUT TUBES Glass Fibre Filter Circles Holds two standard Techne® aluminiumFor measuring pollutants in the atmosphere and flue gases etc. Incorporating a lightweight and portable aspirator pump sampler on which can be mounted a wide range of colour change detector tubes. This simple to use system requires no specialist knowledge and there are no chemical reagents to prepare. The detector chemicals are sealed in tubes and ready for immediate use. A reading can be obtained in a few minutes and therefore many locations can be