WP421A yepakati uye yakakwira Tembiricha Kudzvanya Transmitter
WP421Chishandiso chemagetsi chepakati nepamusoro chinoshandiswa zvakanyanya kuyera nekudzora maindasitiri akasiyana-siyana, kusanganisira kuyerwa kwemvura nemazinga, Boiler, Gas tank monitoring, Industrial test and control, Petroleum, Chemical industry, offshore, electric power, ocean, coal mine neOil & Gas.
Iyo WP421A yepakati uye yakakwira tembiricha yekumanikidza transmitter inounganidzwa nekunze yakakwira tembiricha isinganzwisisi zvinhu, uye sensor probe inogona kushanda zvakatsiga kwenguva yakareba pakupisa kwakanyanya kwe350 ℃. Iyo laser inotonhora welding process inoshandiswa pakati pepakati nesimbi isina simbi goko kuti inyungudutse zvachose kuita muviri mumwe, kuve nechokwadi chekuchengetedza kweanotapurirana pasi pekushisa kwakanyanya. Iyo yekumanikidza musimboti we sensor uye iyo amplifier wedunhu yakavharirwa nePTFE gaskets, uye singi yekupisa inowedzerwa. Iwo maburi emukati ekutungamirira akazadzwa nepamusoro-kushanda kwemafuta ekudzivirira zvinhu aluminium silicate, iyo inodzivirira zvinodzivirira kupisa uye inovimbisa kukwidziridzwa uye kushandura chikamu chedunhu basa pakupisa kunobvumidzwa.
Rudzi rwekuratidza:
1. LCD disply: 3 1/2 bits; 4 bits; 4 bits/5 bits smart display
2: Chiratidziro che LED: 3 1/2 bits; 4 zvishoma
Zvakasiyana-siyana zviratidzo zvinobuda
Nzira yeHART inowanikwa
Nechinotonhodza kana Heatsink
Kunyatsorongeka kwakanyanya 0.1%FS, 0.2%FS, 0.5%FS
Dhizaini yekuvaka yakasimba uye yakabatana
Tembiricha yekushanda: 150℃, 250℃, 350℃
100% Linear meter, LCD kana LED zvinogona kugadziriswa
Kuputika-uchapupu mhando: Ex iaIICT4, Ex dIICT6
| Zita | Mutapurisa wepakati nepamusoro wetembiricha |
| Model | WP421A |
| Pressure range | 0—0.2kPa～100kPa, 0–0.2kPa~100MPa. |
| Kururama | 0.1%FS; 0.2%FS; 0.5%FS |
| Rudzi rwekumanikidzwa | Kudzvanywa kwegeji (G), Kudzvanywa kwakazara (A), Kudzvanywa kwakavharwa (S), Kudzvanywa kusina kunaka (N). |
| Kubatana kwemaitiro | G1/2”, M20X1.5, 1/2”NPT, 1/4”NPT Yakagadzirirwa |
| Kubatana kwemagetsi | Chivharo chechiteshi + M20*1.5(F) |
| Chiratidzo chekubuda | 4-20mA (1-5V); HART protocol; Modbus RS485; 0-5V; 0-10V, Yakagadzirirwa |
| Magetsi | 24V(12-36V) DC, 220VAC |
| Muripo wekushisa | 0～150℃, 250℃, 350℃ |
| Kushanda tembiricha | Probe: 150 ℃, 250 ℃, 350 ℃ |
| Circuit board: -30～70℃ | |
| Haipindi kuputika | Yakachengeteka mukati memuviri Ex iaIICT4 Ga; Yakachengeteka inodzivirira moto Ex dbIICT6 Gb |
| Material | Yakakomberedzwa: Aruminiyamu chiwanikwa |
| Chikamu chakanyoroveswa: SS304/SS316L, Titanium, Hastelloy C-276, Monel, Yakagadzirirwa | |
| Pakati | Mvura, Mvura, Gasi |
| Chiratidzo (chiratidziro chenzvimbo) | LCD, LED, Smart LCD |
| Overload capacity | 150%FS |
| Kugadzikana | 0.5%FS/ gore |
| Kuti uwane rumwe ruzivo nezve WP421A Medium and High Temperature Pressure Transmitter, ndapota inzwa wakasununguka kutibata. | |
