ʻO ka mīkini kaʻa uila
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WPLL Series Intelligent Liquid Turbine Flow Meters
Hoʻohana nui ʻia ʻo WPLL Series intelligent liquid turbine flow meter no ke ana ʻana i ka nui o ka wai kahe a me ka huina kumulative, no laila hiki iā ia ke kāohi a helu i ka nui o ka wai. ʻO ka mīkini kahe kahe o ka turbine he rotor-bladed lehulehu i kau ʻia me kahi paipu, kū pololei i ke kahe wai. Holo ka rotor i ka hele ʻana o ka wai ma nā lau. ʻO ka wikiwiki o ka hoʻololi ʻana he hana pololei ia o ka kahe kahe a hiki ke ʻike ʻia e ka pick-up magnetic, photoelectric cell, a i ʻole nā mea hana. Hiki ke helu a hoʻonui ʻia nā pulu uila.
ʻO nā coefficient mika kahe i hāʻawi ʻia e ka palapala calibration e kūpono i kēia mau wai, ʻoi aku ka viscosity ma lalo o 5х10-6m2/s. Inā viscosity o ka wai > 5х10-6m2/s, e ʻoluʻolu e hoʻoponopono hou i ka sensor e like me ka wai maoli a hoʻololi i nā coefficient o ka mea kani ma mua o ka hoʻomaka ʻana i ka hana.
