SUP-LUGB Ufakelo lwe-Vortex flowmeter wafer

• Umgaqo wokulinganisa

  Ulwelo oluqukuqela ngesantya esithile kwaye ludlula umqobo osisigxina luvelisa i-vortices.Ukuveliswa kwee-vortices kwaziwa ngokuba yi-Karman's Vortices. Ubuninzi bokuchithwa kwe-vortex ngumsebenzi othe ngqo wesantya solwelo kunye nobuninzi bezantya ezixhomekeke kwimilo kunye nobubanzi bobuso bomzimba we-bluff.Ekubeni ububanzi bomqobo kunye nobubanzi bangaphakathi bombhobho buya kuba ngaphezulu okanye ngaphantsi, ukuphindaphinda kunikwa ngokuthetha:
  f=(St*V)/c*D

• Ukuhlohla

  Uqhagamshelwano lweWafer: DN15-DN300(iPN2.5MPa ephambili)

• Ukuchaneka

1.5%, 1.0%

• Range Ratio

Uxinaniso lwegesi: 1.2kg/m3, Range ratio: 8:1

• Ubushushu obuphakathi

-20°C ~ +150°C, -20°C ~ +260°C, -20°C ~ +300°C

• Ukunikezwa Amandla

24VDC±5%

Ibhetri yeLi(3.6VDC)

• Umqondiso wemveliso

4-20mA

Ukuphindaphinda

RS485 unxibelelwano (Modbus RTU)

• Ukhuseleko lokungena

IP65

• Izinto zoMzimba

  Ilitye elinqabileyo

• Bonisa

  128*64 dot matrix LCD

Qaphela: imveliso ayivumelekanga ngokungqongqo ukuba isetyenziswe ngamaxesha angagqabhukiyo.