Ụdị imikpu WP311B 4-20mA Onye na-ebufe ọkwa mmiri
WP311B ụdị imikpu mmiri 4-20mA onye na-ebufe ọkwa mmirienwere ike iji tụọ & jikwaa ọkwa mmiri n'ime:
★Ntụle ọkwa
★ Ụlọ akpaaka
★ oké osimiri na mmiri
★ mmiri nrụgide mgbe niile
★ Metallurgy, nchekwa gburugburu ebe obibi
★ ọgwụgwọ ọgwụ na wdg.
WP311B Immersion ụdị 4-20mA mmiri larịị transmitter (nke a na-akpọkwa hydrostatic pressure transmitter, Submersible pressure transmitters) na-eji ihe mgbochi corrosion diaphragm mmetụta dị elu, etinyere mgbawa ihe mmetụta n'ime mkpuchi igwe anaghị agba nchara (ma ọ bụ PTFE).Ọrụ nke okpu nchara dị n'elu na-echebe onye na-ebugharị, na okpu nwere ike ime ka mmiri mmiri a tụrụ atụ kpọtụrụ diaphragm nke ọma.
A na-eji eriri tube ventilashị pụrụ iche, ọ na-eme ka ọnụ ụlọ nrụgide azụ nke diaphragm jikọọ nke ọma na ikuku, ngbanwe nke ikuku ikuku adịghị emetụta ọkwa mmiri nha.Nke a Submersible larịị transmitter nwere ezi nha, ezigbo ogologo oge kwụsie ike, na nwere magburu onwe akara na mgbochi corrosion arụmọrụ, ọ na-emezu ụkpụrụ mmiri, na ọ nwere ike tinye ozugbo na mmiri, mmanụ na ndị ọzọ mmiri mmiri maka ogologo oge.
Teknụzụ nrụpụta ime ụlọ pụrụ iche na-edozi nsogbu nke condensation na igirigi kpamkpam
Iji teknụzụ imewe eletrọnịkị pụrụ iche iji dozie nsogbu ọkụ ọkụ
Ụdị ngosi:
1) 4-bit LCD ngosi mpaghara
2) 4 bit LED ngosi mpaghara
3) 4 ibe n'ibe / 5-bit LCD smart local ngosi (mmetụta mmepụta bụ 4-20ma + hart protocol)
Nkwụsi ike dị elu & ntụkwasị obi
Ọnụego nchekwa IP68
Akụkụ ihe mmetụta ebubata
Mgbama mmepụta dị iche iche 4-20mA, RS485
HART protocol dị
Ezigbo ihe akaebe corrosion na akara
Zute ụkpụrụ maka ụgbọ mmiri
0.1% FS dị elu, 0.2% FS, 0.5% FS
Ụdị ihe mgbawa: Ex iaIICT4, Ex dIICT6
Ngosipụta mpaghara: nhọrọ LCD/LED
| Aha | Ụdị imikpu 4-20mA Ọkwa Ọkwa Mmiri |
| Nlereanya | WP311B |
| Oke nha | 0 - 0.5 ~ 200mH2O |
| izi ezi | 0.1% FS;0.25% FS;0.5% FS |
| Ịnye ọkụ | 24VDC |
| Ihe nyocha | SUS 304, SUS316L, PTFE, siri ike azuokokoosisi ma ọ bụ Mgbanwe azuokokoosisi |
| Ihe mkpuchi USB | Polyethylene plastic (PVC), PTFE, TPU |
| Mgbama mmepụta | 4-20mA (2 waya), 4-20mA + HART, RS485, RS485+4-20mA |
| Ọnọdụ okpomọkụ na-arụ ọrụ | -40 ~ 85 ℃ (A pụghị ịgbatị usoro ahụ) |
| Ọkwa nchekwa | IP68 |
| Ibu ibu | 150% FS |
| Nkwụsi ike | 0.2% FS / afọ |
| Njikọ eletrik | Igwe ikuku ikuku |
| Ụdị nwụnye | M36*2 Nwoke, Flange DN50 PN1.0, ahaziri |
| Nyocha njikọ | M20*1.5M, M20*1.5F |
| Ihe ngosi (ngosi mpaghara) | 3 1/2LCD, 3 1/2LED, 4 ma ọ bụ 5 bit nwere ọgụgụ isi LCD ngosi |
| Atụtara ọkara | Mmiri, mmiri, mmanụ, mmanụ ọkụ, diesel na ihe ndị ọzọ. |
| Ihe akaebe mgbawa | Nchekwa n'ime ime Ex iaIICT4;Nchekwa ọkụ, Ex dIICT6,Nchekwa ọkụ. |
| Maka ozi ndị ọzọ gbasara nnyefe ọkwa ọkwa mmiri Submersible, biko nweere onwe gị ịkpọtụrụ anyị. | |
