Include your e-mail if you'd like us to get back to you.
We've received your feedback, thank you!
device in which the meter houses a propeller the axis of rotation of which coincides with the flow axis, mõõtevahend, mis sisaldab tiivikut, mille pöörlemistelg langeb kokku vee vooteljega
Woltmann meter . Metroloogia terminibaas. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//mea/Woltmann%20meter/1/eng (11.07.2026)