WP421A Intrinsically Sireletsehile 250℃ Negative Pressure Transmitter
WP421A High Temperature Pressure Transmitter e ka sebelisoa haholo ho lekanya le ho laola mokhoa o phahameng oa mocheso bakeng sa liindasteri tse fapaneng:
- ✦ Morafo oa mashala
- ✦ Sistimi ea boiler
- ✦ Setsi sa Matla a Thermal
- ✦ Sebōpi
- ✦ OLI LE GASE
- ✦ Pompo le Valve
- ✦ Moaho oa Boiketsetso
Likhetho tse fapaneng tsa tlhahiso ea matšoao
HART/Modbus li-comms tse bohlale.fumaneha
Sebopeho sa mapheoana a pholileng a cheselitsoeng
Ho nepahala ho phahameng 0.1%FS, 0.2%FS, 0.5%FS
Moralo o matla oa kaho o hananang le mocheso
Mocheso o sebetsang: 150 ℃, 250 ℃, 350 ℃
LCD e ka lokisoang kapa pontšo ea lebala la LED
Mofuta oa bopaki ba ho phatloha: Ex iaIICT4, Ex dIICT6
| Lebitso la ntho | Intrinsically Sireletsehile 250℃ Negative Pressure Transmitter | ||
| Mohlala | WP421A | ||
| Lekhalo la ho lekanya | 0—(± 0.1～±100)kPa, 0 — 50Pa～1200MPa | ||
| Ho nepahala | 0.1%FS;0.2%FS;0.5% FS | ||
| Mofuta oa khatello | Khatello ea tekanyo (G), Khatello e feletseng (A),Khatello e tiisitsoeng(S), Khatello e mpe (N). | ||
| Khokahano ea ts'ebetso | G1/2”, M20*1.5, 1/2"NPT, Flange DN50, E hlophisitsoe | ||
| Khokelo ea motlakase | Terminal block cable gland, Customized | ||
| Letšoao la tlhahiso | 4-20mA(1-5V);Modbus RS-485;HART;0-10mA(0-5V);0-20mA(0-10V) | ||
| Phepelo ea motlakase | 24VDC;220V AC, 50Hz, Customized | ||
| Mocheso oa matšeliso | -10℃70℃ | ||
| Mocheso oa tikoloho | -40℃85℃ | ||
| Mocheso o mahareng | 150 ℃;250℃;350 ℃ | ||
| Bopaki ba ho phatloha | E bolokehileng ka hare ho Ex iaIICT4;Bopaki ba mollo Ex dIICT6 | ||
| Lintho tse bonahalang | Bolulo: Aluminium alloy | ||
| Karolo e metsi: SS304/316L;Hastelloy C-276;Monel, E hlophisitsoe | |||
| Mecha ea litaba | Mokelikeli o phahameng oa mocheso, khase kapa mokelikeli | ||
| Indicator (pontsho ya sebaka) | LCD / LED, Smart LCD | ||
| Khatello e kholo | Tekanyo moedi o ka hodimo | Keketseho | Ho tsitsa nako e telele |
| <50kPa | 2-5 linako tse ling | <0.5%FS/selemo | |
| ≥50kPa | 1.5 ~ makhetlo a 3 | <0.2%FS/selemo | |
| Tlhokomeliso: Ha maemo a <1kPa, ha ho kutu kapa khase e senyang e ka lekanngoang. | |||
| Bakeng sa tlhaiso-leseling e batsi mabapi le WP421A High Temperature Pressure Transmitter ka kopo ikutloe u lokolohile ho ikopanya le rona. | |||
Ngola molaetsa wa hao mona mme o re romele wona
