Ịrụ ọrụ n'ịntanetị

MTWCON5200 Online Conductivity bụ ihe mmetụta dị n'ịntanetị maka ezigbo - oge nha nke conductivity mmiri na TDS. Ọ na-akwado cellcontent dị iche iche K=0.1, K=1, K=10 iji gboo mkpa nleba anya ogo mmiri dị iche iche.

Ihe nleba anya n'ịntanetị a nwere nkwụghachi okpomọkụ akpaka iji hụ na izi ezi dị elu. Ọ na-enye ọkọlọtọ RS485 MODBUS-RTU nzikọrịta ozi na nhọrọ analọgụ 4–20mA, nke enwere ike jikọọ ozugbo na PLC, DCS na sistemu nlekota.

Na IP68 waterproof, corrosion{1}na-eguzogide ọgwụ na mgbochi{2}} Ọdịdị, ọ na-achọpụta ogologo oge{3}} arụ ọrụ ịntanetị kwụsiri ike.

A na-eji ya na mmiri dị ọcha, mmiri ultrapure, mmiri ọkụ, mmiri mgbata, mmiri na-ekesa, aquaculture na ọgwụgwọ mmiri.

1. Usoro nha:

Na-eji ihe mmetụta conductivity (nyocha) nwere electrodes (2-electrode, 4-electrode, ma ọ bụ inductive) mikpuru n'ime mmiri mmiri. A na-etinye voltaji AC dị elu iji zere polarization electrode (electrolysis) na mkpagharị nha.
 

2. Ịgbakọ:
1.Conductance G =1/R (ngbanwe nke nguzogide atụpụtara)
2.Conductivity EC=G×K, ebe K=cell na-adịgide adịgide (dobere maka nyocha, metụtara oghere electrode/mpaghara)
3.Automatic okpomọkụ nkwụghachi ụgwọ (na 25 ogo ọkọlọtọ) dị oké egwu -omume na-ebili ~ 2% kwa ogo maka mmiri dị ọcha.

3. nkeji:

μS / cm (maka mmiri dị ọcha / mmiri ultrapure), mS / cm (maka mmiri brackish, ngwọta nhazi), ma ọ bụ nkwụsị (Ω · cm, inverse of conductivity, for ultrapure water).

• Ụkpụrụ nha: Sensọ ndị a na-atụle ntinye nke ion agbazere (nnu, acids, ma ọ bụ ntọala) na ngwọta. Ntinye uche nke ion dị elu na-ebute nrụpụta eletrik dị elu.
• Nkwụghachi okpomọkụ: N'ihi na conductivity na-agbanwe nke ukwuu site na okpomọkụ, ihe mmetụta ịntanetị na-agụnye ihe arụpụtara{0} na nyocha okpomọkụ (dị ka Pt1000) iji nye ụgwọ ọrụ okpomọkụ akpaaka (ATC).
• Mbufe data: Sensọ dijitalụ ọgbara ọhụrụ na-ejikarị RS-485 Modbus RTU protocol, na-enye ha ohere izipu data ziri ezi n'ebe dị anya (ruo mita 500-1,000) ozugbo na PLC, sistemụ SCADA, ma ọ bụ kọmputa.

• Ngosipụta nkọwa dị elu{{0}: 128×64 ntụpọ matrix LCD ihuenyo, na-akwado mgbanwe Chinese/Bekee, IP65 nchebe, dabara maka gburugburu ọjọọ.
• Ntụle ọgụgụ isi: na-atụ ụkpụrụ omume (CON), TDS, salinity (SAL), nwere nzacha dijitalụ nwere ike ịhazigharị yana ikike mgbochi siri ike-.
• Nkwanye ike na-agbanwe agbanwe: Na-akwado 85 ~ 260VAC ike ọkọnọ ụwa niile, yana ụdị 18 ~ 36VDC DC nhọrọ.
• Njikwa anya: Ejiri interface RS{1}485 kwadoro MODBUS-RTU maka nkwurịta okwu bidirectional na ọrụ dịpụrụ adịpụ.

Kwesịrị ekwesị maka ọgwụgwọ mmiri ụlọ ọrụ mmepụta ihe, nlekota gburugburu ebe obibi, na mpaghara ndị ọzọ, na-enye arụmọrụ kwụsiri ike na onye ọrụ{0} enyi na enyi.