Bum bag
Special case suitable for the testo 420 nozzles 0554 4400 and 0554 4401.
686
In stock
In stock
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testo 420 – Volume flow hood with airflow straightener
31 535 SKU 0563 4200Volume flow hood for larger air devices with low weight - only 2.9 kg
- Measurement values can be read in the testo Smart app on your mobile
- Integrated airflow straightener minimizes the impact of turbulence
- Flexible display - can also be removed from the socket and used for pitot tube measurement
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