SUP-LUGB Vortex flowmeter me ka mahana a me ka uku kaomi

• Ana kumu

  Hana ʻia ka mika kahe o Vortex ma ke kumu o ka vortex i hana ʻia a me ka pilina ma waena o ka vortex a me ke kahe e ka manaʻo o Karman a me Strouhal, ka mea loea i ke ana ʻana o ka mahu, ke kinoea a me ka wai o ka viscosity haʻahaʻa.E like me ka mea i hōʻike ʻia ma lalo nei, kahe ka waena ma ke kino bluff a laila hana ʻia ka vortex, hoʻokumu ʻia nā vortices ma nā ʻaoʻao ʻelua me nā ʻaoʻao ʻē aʻe o ka hoʻololi ʻana, pili pololei ka Vortices frequency i ka wikiwiki waena.Ma o nā helu o nā vortices i ana ʻia e ke poʻo ʻike, helu ʻia ka wikiwiki waena, me ke anawaena mika kahe, puka mai ke kahe o ka leo hope.

• Hoʻokomo

  Hoʻohui Wafer: DN10-DN500 (ka mea nui PN2.5MPa)

  Hoʻohui Flange: DN10-DN80(PN2.5MPa koʻikoʻi) DN100-DN200 (Pūnaewele PN1.6MPa) DN250-DN500 (Pūnaewele PN1.0MPa)

• Ka pololei

1.5%, 1.0%

• Laki Laki

8:1

• Mahana Waena

-20°C ~ +150°C,-20°C ~ +260°C,-20°C ~ +320°C,-20°C ~ +420°C

• Lako ikehu

24VDC±5%

Pākuʻi li (3.6VDC)

• Hōʻailona puka

4-20mA

Ka pinepine

Kūkākūkā RS485 (Modbus RTU)

• Palekana komo

IP65

• Nā mea kino

  Ke kila kila

• Hōʻike

  128*64 kiko matrix LCD

Hoʻomaopopo ʻia: pāpā loa ʻia ka huahana e hoʻohana i nā manawa pahū.