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- Testo 6443 – Compressed air counter (DN40) for 1.3 to 410 m3/h
Testo 6443 – Compressed air counter (DN40) for 1.3 to 410 m3/h
- Transmitter with selectable signal outputs: analog output, pulse output, 2 switching outputs
- Integrated totalling function (totaliser) for calculating the total consumption
- High accuracy: defined inner diameter (DN40) enables adjustment to standard volumetric flow
- Easy to install and to operate
Keep your compressed air consumption in check: with the testo 6443 compressed air counter, you can carry out compressed air measurements and flow measurements in order to locate leaks, enable usage-based allocation and reduce costs. Particularly useful: the compressed air counter is easy to install.

