Mofuta oa WP311B oa ho Konoa ka 4-20mA Mofetisi oa Boemo ba Metsi
WP311B mofuta oa ho qoelisoa 4-20mA e fetisang boemo ba metsie ka sebelisoa ho lekanya le ho laola boemo ba mokelikeli ho:
★Ho lekanya boemo
★ Ho aha li-automation
★ Leoatle le leoatle
★ Phepelo ea metsi a khatello ea kamehla
★ Metallurgy, tšireletso ea tikoloho
★ Phekolo ea meriana le joalo-joalo.
Mofuta oa 4-20mA oa ho qoelisoa oa metsi oa WP311B (hape o bitsoa hydrostatic pressure transmitter, Submersible pressure transmitters) o sebelisa lisebelisoa tse tebileng tsa diaphragm tse tsoang kantle ho naha, sesebelisoa sa sensor se kentsoe ka har'a moalo oa tšepe e sa hloekang (kapa PTFE).Ts'ebetso ea sekoaelo sa tšepe se kaholimo ke ho sireletsa transmitter, 'me cap e ka etsa hore lino tse lekantsoeng li kopane le diaphragm hantle.
Ho ile ha sebelisoa thapo e khethehileng ea moea, 'me e etsa hore kamore e ka morao ea khatello ea diaphragm e hokahane hantle le sepakapaka, boemo ba mokelikeli oa tekanyo ha bo amehe ke phetoho ea khatello ea sepakapaka e kantle.Transmitter ena ea Submersible level e na le tekanyo e nepahetseng, botsitso ba nako e telele, 'me e na le ts'ebetso e ntle ea ho tiisa le ho thibela kutu, e kopana le maemo a leoatle,' me e ka kenngoa ka kotloloho metsing, oli le lino tse ling bakeng sa tšebeliso ea nako e telele.
Theknoloji e khethehileng ea kaho ea ka hare e rarolla ka ho feletseng bothata ba condensation le phoka
Ho sebelisa theknoloji e khethehileng ea moralo oa elektronike ho rarolla bothata ba ho otla ha lehalima
Mofuta oa pontšo:
1) 4 bits LCD ponts'o ea lehae
2) 4 likotoana tsa LED ponts'o ea lehae
3) 4 bits / 5 bits LCD smart local display (lets'oao la tlhahiso ke 4-20ma+ hart protocol)
Botsitso bo phahameng & ho tšepahala
Sekhahla sa tšireletso IP68
Karolo ea sensor e tsoang kantle
Letšoao le fapaneng la tlhahiso 4-20mA, RS485
HART protocol e teng
Bopaki bo botle ba corrosion le tiiso
Kopana le maemo a likepe
Ho nepahala ho phahameng 0.1%FS, 0.2%FS, 0.5%FS
Mofuta oa bopaki ba ho phatloha: Ex iaIICT4, Ex dIICT6
Pontšo ea lehae : LCD/LED ka boikhethelo
| Lebitso | Mofuta oa ho qoelisoa 4-20mA Moemeli oa Boemo ba Metsi |
| Mohlala | WP311B |
| Lekhalo la ho lekanya | 0-0.5 ~ 200mH2O |
| Ho nepahala | 0.1%FS;0,25%FS;0.5% FS |
| Phepelo ea motlakase | 24VDC |
| Lisebelisoa tsa lipatlisiso | SUS 304, SUS316L, PTFE, kutu e thata kapa kutu e tenyetsehang |
| Lisebelisoa tsa sheath ea cable | Polyethylene polasetiki (PVC), PTFE, TPU |
| Letšoao la tlhahiso | 4-20mA (2 terata), 4-20mA + HART, RS485, RS485+4-20mA |
| Mocheso oa ho sebetsa | -40～85 ℃ (Seaplane ha se khone ho tiisoa) |
| Mophato wa tshireletso | IP68 |
| Keketseho | 150% FS |
| Botsitso | 0.2% FS/selemo |
| Khokelo ea motlakase | Mohala oa moea |
| Mofuta oa ho kenya | M36*2 Male, Flange DN50 PN1.0, Customized |
| Khokahano ea lipatlisiso | M20*1.5 M, M20*1.5 F |
| Indicator (pontsho ya sebaka) | 3 1/2LCD, 3 1/2LED, 4 kapa 5 bits bohlale LCD pontšo |
| Mekhahlelo e lekantsoeng | Mokelikeli, metsi, oli, mafura, diesel le lik'hemik'hale tse ling. |
| Bopaki ba ho phatloha | E bolokehileng ka hare ho Ex iaIICT4;E sireletsehileng ea mollo Ex dIICT6,Tšireletso ea lehalima. |
| Bakeng sa tlhaiso-leseling e batsi mabapi le Submersible Liquid Level Transmitter, ka kopo ikutloe u lokolohile ho ikopanya le rona. | |
