
Sera O2 oxygen-test
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Ordered before 23:59, shipped the next business day
Delivery from our own stock
Description
Sera O2 test
Quick breathing at the water surface is an unmistakable sign for an oxygen deficiency. Unfortunately, it may then already be too late for acting appropriately. The Sera O2-Test monitors the actual oxygen level in the water within minutes and allows for acting in time.
Sufficient for approx. 60 measurements.
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5/5
Larissa Natah
Werkt goed
Posted on 28/05/2023H Lugthart
Doet wat het moet doen en metingen lijken in orde
Posted on 18/07/2020Hellinckx-foto Domi
Koper heeft geen omschrijving achtergelaten.
Posted on 17/11/2018Related products
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