WP421A yepakati uye yakakwira Tembiricha Kudzvanya Transmitter
WP421A yepakati uye yakakwirira tembiricha yekumanikidza transmitter inoshandiswa zvakanyanya kuyera uye kutonga kune akasiyana maindasitiri, anosanganisira hydraulic uye nhanho kuyerwa, Boiler, Gasi tank pressure monitoring, Industrial test and control, Petroleum, Chemical industry, offshore, magetsi, gungwa, marasha mugodhi. uye Oiri & Gasi.
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.
Ratidza mhando:
1. LCD disply: 3 1/2 bits; 4 zvimedu; 4 bits / 5 bits smart kuratidza
2: Chiratidziro che LED: 3 1/2 bits; 4 zvishoma
Zvakasiyana-siyana zviratidzo zvinobuda
HART protocol inowanikwa
Ne Heatsink / Kutonhora fin
High precision 0.1%FS, 0.2%FS, 0.5%FS
Compact uye yakasimba kuvaka dhizaini
Kushanda tembiricha: 150 ℃, 250 ℃, 350 ℃
100% Linear mita, LCD kana LED zvinogadziriswa
Kuputika-uchapupu mhando: Ex iaIICT4, Ex dIICT6
| Zita | Standard Type Industrial Pressure transmitter | ||
| Model | WP401A | ||
| Pressure range | 0—(± 0.1±100)kPa, 0 — 50Pa～1200MPa | ||
| Kururama | 0.1%FS; 0.2%FS; 0.5 %FS | ||
| Pressure type | Gauge pressure (G), Absolute pressure (A),Seal pressure(S), Negative pressure (N). | ||
| Process connection | G1/2”, M20*1.5, 1/2NPT, Flange DN50, Yakagadzirirwa | ||
| Kubatana kwemagetsi | Terminal block M20x1.5 F;G1/2F;1/2"NPT | ||
| Chiratidzo chekubuda | 4-20mA(1-5V);4-20mA ine HART protocol;0-10mA(0-5V); 0-20mA(0-10V) | ||
| Magetsi | 24V DC; 220V AC, 50Hz | ||
| Muripo wekushisa | -10～70℃ | ||
| Kushanda tembiricha | -40～85℃ | ||
| Kuputika-uchapupu | Yakachengeteka mukati Ex iaIICT4; Flameproof yakachengeteka Ex dIICT6 | ||
| Material | Shell: Aluminium alloy | ||
| Yakanyorova chikamu: SUS304/ SUS316L/ PVDF | |||
| Media | Mvura yekunwa, tsvina, gasi, mweya, zvinwiwa, gasi rinoparadza risina simba | ||
| Chiratidzo (chiratidziro chenzvimbo) | LCD, LED, 0-100% mutsara mita | ||
| Maximum pressure | Kuyera muganhu wepamusoro | Overload | Kugadzikana kwenguva refu |
| <50kPa | 2 ~ 5 nguva | <0.5%FS/gore | |
| ≥50kPa | 1.5 ~ 3 nguva | <0.2%FS/gore | |
| Cherechedza: Kana huwandu huri <1kPa, chete hapana kuora kana gasi risina kusimba rinogona kuyerwa. | |||
| Kuti uwane rumwe ruzivo nezve iyi yakajairika mhando Industrial Pressure transmitter, ndapota inzwa wakasununguka kutibata. | |||
