WP421A Intrinsically Safe 250 ℃ Negative Pressure Transmitter
WP421A High Temperature Pressure Transmitter tuaj yeem siv dav los ntsuas thiab tswj cov txheej txheem kub kub nruab nrab rau ntau yam kev lag luam:
- ✦ Coal Mine
- ✦ Boiler System
- ✦ Thermal Power Plant
- ✦ Rauv
- ✦ OIL & GAS
- ✦ Pump & Valve
- ✦ Tsev Automation
Ntau yam teeb liab tso zis xaiv
HART/Modbus ntse comms. muaj
Welded txias fins qauv
High precision 0.1% FS, 0.2% FS, 0.5% FS
Muaj zog thermal resistant tsim tsim
Ua haujlwm kub: 150 ℃, 250 ℃, 350 ℃
Configurable LCD lossis LED teb zaub
Explosion-proof type: Ex iaIICT4, Ex dIICT6
| Cov khoom npe | Intrinsically Safe 250 ℃ Negative Pressure Transmitter | ||
| Qauv | wb 421a | ||
| Kev ntsuas ntau | 0 - (± 0.1 ~ ± 100) kPa, 0 - 50Pa ~ 1200MPa | ||
| Qhov tseeb | 0.1% FS; 0.2% FS; 0.5% FS | ||
| Siab hom | Gauge siab (G), Siab siab (A),Sealed siab (S), Tsis zoo siab (N). | ||
| Txheej txheem kev sib txuas | G1/2 ", M20 * 1.5, 1/2" NPT, Flange DN50, Customized | ||
| Kev sib txuas hluav taws xob | Terminal thaiv cable caj pas, Customized | ||
| Tso zis teeb liab | 4-20mA (1-5V); Modbus RS-485; HART; 0-10mA (0-5V); 0-20mA (0-10V) | ||
| Fais fab mov | 24 VDC; 220V AC, 50Hz, Customized | ||
| Kev them nyiaj kub | -10 ~ 70 ℃ | ||
| Ambient kub | -40 ~ 85 ℃ | ||
| Nruab nrab kub | 150 ℃; 250 ℃; 350 ℃ | ||
| Tiv thaiv kev tawg | Intrinsically nyab xeeb Ex iaIICT4; Nplaim pov thawj Ex dIICT6 | ||
| Khoom siv | Housing: Aluminium alloy | ||
| Qhov ntub dej: SS304 / 316L; Hastelloy C-276; Monel, Kho kom haum | |||
| Xov xwm | High kub kua, roj los yog kua | ||
| Indicator (loj zaub) | LCD / LED, ntse LCD | ||
| Siab siab tshaj plaws | Kev ntsuas siab tshaj plaws | Kev thauj khoom ntau dhau | Lub sij hawm ntev stability |
| <50kPa | 2 ~ 5 zaug | <0.5% FS / xyoo | |
| ≥50kPa | 1.5-3 zaug | <0.2% FS / xyoo | |
| Lus Cim: Thaum muaj ntau yam <1kPa, tsuas yog tsis muaj corrosion lossis tsis muaj zog corrosive roj tuaj yeem ntsuas. | |||
| Yog xav paub ntxiv txog WP421A High Temperature Pressure Transmitter thov koj xav tiv tauj peb. | |||
Sau koj cov lus ntawm no thiab xa tuaj rau peb
