I-EJA530E kumgca weMount Gauge Pressure Transmitter

Ukusebenza okuphezulu okugqibeleleyo kunye ne-gauge yoxinzelelo lwe-EJA510E kunye ne-EJA530E ibonakalisa inzwa enye yecrystal silicon resonant kwaye ifanelekile ukulinganisa ulwelo, igesi, okanye uxinzelelo lomphunga. I-EJA510E kunye ne-EJA530E ikhupha i-4 ukuya kwi-20 mA DC isignali ehambelana noxinzelelo olulinganisiweyo. Ikwabonisa impendulo ekhawulezayo, ukuseta kude kunye nokubeka iliso nge-BRAIN okanye unxibelelwano lwe-HART kunye nokuzixilonga. I-FOUNDATION Fieldbus, PROFIBUS PA kunye ne-1 ukuya kwi-5 V DC eneentlobo zeprotocol ye-HART (Amandla aPhantsi) nazo ziyafumaneka. Iimodeli zechungechunge ze-EJA-E ekubunjweni kwazo okusemgangathweni, ngaphandle kwe-Fieldbus, i-PROFIBUS kunye neentlobo ze-Low Power, ziqinisekiswa njengokuthobela i-SIL 2 yemfuno yokhuseleko.

QHAGAMSHELANA NATHI

iinkcukacha zemveliso

Iimpawu eziphambili zeEJA530E

●Ngokuchanekileyo: ± 0.055% Ukuchaneka

●Ngokuthembekileyo: ±0.1% Uzinzo kwiminyaka eli-10

●Ngokukhawuleza: 90 msec Ixesha lokuphendula

Ukusebenza kweDijithali

RuggedC_EJX530A-EJA530E-EJX510A-EJA530Ealm

Inzwa yedijithali ye-Yokogawa ye-DPharp inikezela kabini ukusebenza kunye nokuzinza kwe-analog sensors yokhuphiswano. I-DPharp isebenzisa yamva nje yoyilo lwe-IC Chip-style kunye neteknoloji yokuvelisa. Izinzwa ze-analog zisekwe kubuchwephesha boyilo obudala. Nangona i-analog sensors zilungile, i-DPharp sensor yangoku iyayenza. I-Yokogawa transmitter ene-DPharp sensor yedijithali iya kukunika umlinganiselo ongaguqukiyo, othembekileyo, ochanekileyo owudingayo.

Iinkcukacha zeMveliso

Ukuchaneka Phantsi Kwazo Zonke Iimeko Zokusebenza

Inzwa ye-Yokogawa ye-DPharp inamandla okulinganisa uxinzelelo oluhlukeneyo (DP), uxinzelelo lwe-static (SP), kunye nobushushu benzwa ukusuka kwinzwa enye. Ukunika ezi ziqwenga zintathu zedatha yenkqubo, i-Yokogawa's transmitter inokubuyekeza umlinganiselo we-DP we-Temperature Effect kunye ne-Static Pressure Effect ngexesha lokwenyani. Oku kubizwa ngokuba yiMbuyekezo yeDynamic kwaye iphucula ukuchaneka komlinganiselo we-DP.Iinzwa ze-analog zeCompetitor zinokulinganisa kuphela iDP kunye neSensor yobushushu. Ngoko ke, eyabo inokubuyekeza i-Effect yobushushu; kodwa, ekubeni umlinganiselo we-SP ulahlekile, awunakuhlawulela i-Static Pressure Effects.