SUP-LUGB Vortex flowmeter yokhala ndi kutentha & kubweza kupsinjika

• Mfundo yoyezera

  Vortex flow mita ntchito pa mfundo ya kwaiye vortex ndi ubale pakati pa vortex ndi kuyenda ndi chiphunzitso cha Karman ndi Strouhal, amene amakhazikika mu kuyeza nthunzi, gasi ndi madzi a m'munsi mamasukidwe akayendedwe.Monga momwe tawonetsera m'chithunzichi, sing'anga imayenda kudzera mu thupi la bluff kenako vortex imapangidwa, ma vortices amapangidwa mosinthana mbali zonse ndi mbali zozungulira, ma frequency a Vortices amafanana mwachindunji ndi liwiro lapakati.Kupyolera mu kuchuluka kwa ma vortices omwe amayezedwa ndi mutu wa sensa, kuthamanga kwapakati kumawerengedwera, kuphatikizapo mita imodzi yothamanga, kutuluka kwa voliyumu yomaliza kumatuluka.

• Kuyika

  Kulumikizana kwa Wafer: DN10-DN500 (PN2.5MPa yoyamba)

  Kulumikizana kwa Flange: DN10-DN80(choyambirira PN2.5MPa)DN100-DN200(choyambirira PN1.6MPa)DN250-DN500(choyambirira PN1.0MPa)

• Kulondola

1.5%, 1.0%

• Range Ration

8:1

• Kutentha Kwapakati

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

• Magetsi

24VDC ± 5%

Li batire (3.6VDC)

• Chizindikiro chotulutsa

4-20mA

pafupipafupi

Kulankhulana kwa RS485 (Modbus RTU)

• Chitetezo cha ingress

IP65

• Zida Zathupi

  Msuzi wosapanga dzimbiri

• Onetsani

  128*64 madontho masanjidwewo LCD

Dziwani: mankhwalawa ndi oletsedwa kugwiritsidwa ntchito pakaphulika.