Kugira ngo urebe neza ko pH ipimwa neza mu miyoboro no gukumira amakosa y'amakuru aterwa n'uduheri tw'umwuka mu gasanduku gapima, nyamuneka kurikiza neza imbonerahamwe yo gushyiraho.
Inyandiko:
(1) Electrode igomba gushyirwa mu murongo unyura mu muyoboro munini. Valve igomba gushyirwa ku mpera y'imbere kugira ngo igenzure umuvuduko w'amazi. Umuvuduko w'amazi ugomba kuba muto uko bishoboka kose; muri rusange, amazi amanuka neza ava mu mwobo arahagije. Electrode igomba gushyirwa mu buryo buhagaze kandi igatemba mu mazi atemba. Umuyoboro w'amazi ugomba kuba munini kuruta aho winjirira kugira ngo electrode yinjiye neza mu muyoboro.
(2) Electrode igomba gupimwa mbere yo kuyishyiraho.
(3) Ikimenyetso cyo gupima ni ikimenyetso cy'amashanyarazi kidakomeye. Insinga y'ikimenyetso igomba guhindurwa ukwayo kandi ntigomba guhuzwa n'umuyoboro umwe w'insinga cyangwa icyuma kimwe n'imiyoboro y'amashanyarazi cyangwa imiyoboro yo kugenzura kugira ngo hirindwe kubangamira cyangwa kwangiza icyuma gipima.
(4) Niba insinga yo gupimisha igomba kwaguka, nyamuneka hamagara uwayikoze cyangwa usobanure mbere yo kuyitanga (uburebure busanzwe ni metero 10).
Imikorere y'ingenzi ya pimetero za pH
Ibiranga by'ingenzi:
Igipimo cya 1.pH/ORP, kugenzura umupaka wo hejuru/wo hasi, umusaruro w'amashanyarazi, n'itumanaho rya elegitoroniki
2. Kwishyura ubushyuhe hakoreshejwe intoki cyangwa mu buryo bwikora
Inzogera ifite ubushobozi bwo hejuru n'ubuciriritse bwa 3.pH, Ingufu ebyiri zo gutangaza hamwe na hysteresis ihinduka
4. Inzira yo kohereza ubutumwa iri ukwayo ifite ubushobozi bwo kwirinda cyane >300Ω
5. Inzogera yumvikana ishobora gukoreshwa cyangwa igahagarikwa binyuze mu buryo bwo kuyikoresha
Ibisobanuro bya tekiniki:
Ingano yo gupima: pH 0–14 pH; ORP –1900 kugeza +1900 mV
Ubuziranenge: ± 0.02 pH; ± 1 mV
Ubushobozi: pH 0.01; 1 mV
Ituze: ≤0.02 pH/amasaha 24; ≤3 mV/amasaha 24
ibisubizo bisanzwe bya pH: 4.01 / 6.86 / 9.18
Erekana: LCD ifite utudomo 128×64
Ingano y'ubushyuhe: 0–100°C, ikoreshwa n'intoki/ikora (NTC10K)
Umusaruro w'ikimenyetso: Umusaruro wa 4–20 mA ukwawo, imbaraga ntarengwa zo kurwanya uruziga 300Ω
Itangazo ry'intabaza: Itangazo ry'intabaza riri hejuru/rike cyane (3A/250VAC), risanzwe rifunguye
Ingufu: AC 220V ± 10% 50Hz
Ikoreshwa ry'ingufu: ≤5.5W
Imiterere y'ibidukikije: (1) Ubushyuhe 0–60°C (2) Ubushuhe ≤85% RH
Amakuru yo gutumiza
Umuyoboro w'amajwi ukoresheje ikoranabuhanga (icyuma gipima)
Uburyo bwo gushyiraho: Gushyiraho panel flush kugira ngo byihuse kuyishyiraho
Igipimo cy'uburinzi: IP65 (hamwe n'igipfukisho cy'inyuma)
Electrode: Garagaza urwego ruri hagati, pH, ubushyuhe/igitutu
Agakoresho k'amashanyarazi
Ingufu zitangwa: 9–36 VDC
Umusaruro: RS485 MODBUS RTU, 4–20 mA nta yandi mananiza
Insinga ya electrode: ____ m (isanzwe ya metero 10, ishobora kugaragazwa hakurikijwe aho ishyirwa)
Umuyoboro wo kurinda electrode (wo gushyiramo amazi): Ibikoresho ____, Uburebure _____ m
Ubwoko bwo kwibira– Agakoresho ko kurinda umuyoboro w'amashanyarazi
Ubwoko bw'uturemangingo duto– Hitamo acrylic, PP, icyuma kidashonga, cyangwa ibindi bikoresho birwanya ingese bikwiranye n'uburyo bwo gukoresha
Ubwoko buri ku murongo- Imiyoboro ifitanye isano
Ibisubizo Bisanzwe bya pH
Guhitamo ibikoresho bishingiye ku buryo bwo gushyiraho:
Incamake y'uburyo bwo gushyiraho Ishusho y'icyitegererezo cy'uburyo bwuzuye bwo gupima
1. Agasanduku ko gushyiramo amazi anyura mu mazi
2. Agasanduku k'aho bahurira
3. Kohereza ubutumwa
4. Insinga yo gupima
5. Kohereza ubutumwa
6. Agasanduku ko gushyiramo gashobora gusubizwa inyuma
7. Electrode
8. Agasanduku ko gushyiramo ibintu mu mazi
9. Insinga yo kongeramo
Urugero rw'Ikoreshwa: Igenzura ry'Ihererekanya ry'Ibintu rigenga PID
1. Aho gufatira ingero hagati
2. Imvange idahindagurika
3. Aho bapimira
4. Igipimo cy'amazi anyura mu mazi
5. Umuti wa Alkali
6. Umuti wa aside
7. Umuyoboro w'itumanaho
8. Agasanduku ko gushyiraho
Igihe cyo kohereza: Nyakanga-08-2026