WP311B Hom Kev Ntsuas Dej Qib Transmitter
WP311B Immersion hom 4-20mA dej theem transmittersiv tau los ntsuas & tswj cov kua dej hauv:
★Kev ntsuas theem
★ Kev siv tshuab ua vaj tse
★ Dej hiav txwv thiab dej hiav txwv
★ Kev muab dej ntws tas li
★ Metallurgy, kev tiv thaiv ib puag ncig
★ Kev kho mob thiab lwm yam.
WP311B Immersion hom 4-20mA dej theem transmitter (tseem hu ua hydrostatic pressure transmitter, Submersible pressure transmitters) siv cov khoom siv tiv thaiv xeb diaphragm uas muaj zog heev, lub sensor chip tau muab tso rau hauv lub thawv stainless hlau (lossis PTFE). Lub luag haujlwm ntawm lub hau hlau sab saum toj yog tiv thaiv lub transmitter, thiab lub hau tuaj yeem ua rau cov kua ntsuas sib cuag nrog lub diaphragm du.
Ib txoj hlua tshwj xeeb uas muaj qhov cua nkag tau siv, thiab nws ua rau lub chamber siab rov qab ntawm diaphragm txuas zoo nrog huab cua, qib ntsuas kua tsis cuam tshuam los ntawm kev hloov pauv ntawm sab nraud atmospheric siab. Lub submersible level transmitter no muaj kev ntsuas raug, kev ruaj khov zoo mus sij hawm ntev, thiab muaj kev sib khi zoo heev thiab kev tiv thaiv xeb, nws ua tau raws li tus qauv marine, thiab nws tuaj yeem muab tso rau hauv dej, roj thiab lwm yam kua rau kev siv mus sij hawm ntev.
Kev siv tshuab tsim kho sab hauv tshwj xeeb daws tau qhov teeb meem ntawm kev sib xyaw thiab dej noo
Siv cov thev naus laus zis tsim hluav taws xob tshwj xeeb los daws qhov teeb meem ntawm xob laim
Hom zaub:
1) 4 ntsis LCD zaub hauv zos
2) 4 ntsis LED zaub hauv zos
3) 4 ntsis / 5 ntsis LCD ntse hauv zos zaub (cov teeb liab tso zis yog 4-20ma + hart protocol)
Kev ruaj khov siab & kev ntseeg siab
Kev tiv thaiv tus nqi IP68
Cov khoom siv sensor uas tau xa tawm
Ntau yam teeb liab tso zis 4-20mA, RS485
HART raws tu qauv muaj
Cov pov thawj zoo heev thiab kev foob
Ua tau raws li tus qauv rau cov nkoj
Kev ntsuas siab 0.1% FS, 0.2% FS, 0.5% FS
Hom pov thawj tawg: Ex iaIICT4, Ex dIICT6
Cov zaub hauv zos: LCD / LED xaiv tau
| Lub Npe | Hom kev sib txuas lus dej 4-20mA |
| Qauv | WP311B |
| Kev ntsuas ntau yam | 0-0.5 ~ 200mH2O |
| Kev raug | 0.1%FS; 0.25%FS; 0.5%FS |
| Kev muab hluav taws xob | 24VDC |
| Cov khoom siv soj ntsuam | SUS 304, SUS316L, PTFE, Qia tawv los yog qia yoog tau |
| Cov khoom siv cable sheath | Yas Polyethylene (PVC), PTFE, TPU |
| Teeb liab tso zis | 4-20mA (2 xaim), 4-20mA + HART, RS485, RS485 + 4-20mA |
| Kub ua haujlwm | -40 ~ 85 ℃ (Qhov nruab nrab tsis tuaj yeem khov tau) |
| Qib tiv thaiv | IP68 |
| Kev thauj khoom ntau dhau | 150%FS |
| Kev Ruaj Ntseg | 0.2%FS/xyoo |
| Kev sib txuas hluav taws xob | Cov xov hlau uas muaj qhov cua |
| Hom kev teeb tsa | M36 * 2 Txiv neej, Flange DN50 PN1.0, Kho |
| Kev sib txuas ntawm kev soj ntsuam | M20 * 1.5 M, M20 * 1.5 F |
| Qhov Qhia (qhov tso saib hauv zos) | 3 1/2LCD, 3 1/2LED, 4 lossis 5 ntsis LCD zaub ntse |
| Ntsuas nruab nrab | Kua, dej, roj, roj, diesel thiab lwm yam tshuaj lom neeg. |
| Tiv thaiv kev tawg | Muaj kev nyab xeeb sab hauv Ex iaIICT4; Muaj kev nyab xeeb nplaim taws Ex dIICT6,Kev tiv thaiv xob laim. |
| Yog xav paub ntxiv txog Submersible Liquid Level Transmitter, thov koj xav tiv tauj peb. | |
