Izixhobo zisetyenziselwa ukulinganisa ubushushu kunye ne-PH / ORP, njengokucocwa kwamanzi amdaka, ukubeka iliso kokusingqongileyo, ukuvutshelwa, ikhemesti, inkqubo yokutya yemveliso yezolimo, njl.
| Imisebenzi | pH | ORP |
| Uluhlu lokulinganisa | -2.00pH ukuya +16.00 pH | -2000mV ukuya +2000mV |
| Isigqibo | 0.01pH | 1mV |
| Ukuchaneka | ±0.01pH | ±1mV |
| Temp.imbuyekezo | Pt 1000/NTC10K | |
| Temp.uluhlu | -10.0 ukuya +130.0℃ | |
| Temp.uluhlu lwembuyekezo | -10.0 ukuya +130.0℃ | |
| Temp.isisombululo | 0.1℃ | |
| Temp.ukuchaneka | ±0.2℃ | |
| Uluhlu lobushushu be-Ambient | 0 ukuya +70℃ | |
| Ubushushu bokugcina. | -20 ukuya +70℃ | |
| I-impedance yokufaka | >1012Ω | |
| Bonisa | Isibane sangasemva, imatrix yechaphaza | |
| pH/ORP imveliso yangoku1 | Isodwa, 4 ukuya kwi-20mA imveliso, max.umthwalo 500Ω | |
| Temp.imveliso yangoku 2 | Isodwa, 4 ukuya kwi-20mA imveliso, max.umthwalo 500Ω | |
| Ukuchaneka kwemveliso yangoku | ±0.05 mA | |
| RS485 | Iprotocol ye-RTU yebhasi yeMod | |
| Ireyithi yeBaud | 9600/19200/38400 | |
| Ubuninzi boqhagamshelwano lonxibelelwano | 5A/250VAC,5A/30VDC | |
| Ukucoca indawo | VULA: 1 ukuya 1000 imizuzwana, OFF: 0.1 ukuba 1000.0 iiyure | |
| Ugqithiso lwemisebenzi emininzi | i-alamu ecocekileyo/yexesha/i-alam yempazamo | |
| Ukulibaziseka kokudluliselwa | 0-120 imizuzwana | |
| Umthamo wokungena kwedatha | 500,000 | |
| Ukukhetha ulwimi | IsiNgesi/isiTshayina semveli/amaTshayina enziwe lula | |
| Ibakala lokungangeni manzi | IP65 | |
| Ukunikezwa Amandla | Ukususela kwi-90 ukuya kwi-260 VAC, ukusetyenziswa kwamandla <5 watts, 50/60Hz | |
| Ukuhlohla | Iphaneli/udonga/ufakelo lombhobho | |
| Ubunzima | 0.85Kg | |
I-pH ngumlinganiselo womsebenzi we-ion ye-hydrogen kwisisombululo.Amanzi acocekileyo aqulethe ibhalansi elinganayo ye-ion ye-hydrogen e-positive (H +) kunye ne-oni ye-hydroxide e-negative (OH -) ine-pH engathathi hlangothi.
● Izisombululo ezinoxinzelelo oluphezulu lwee-ion zehydrogen (H +) kunamanzi asulungekileyo zineasidi kwaye zine pH engaphantsi kwe-7.
● Izisombululo ezinoxinzelelo oluphezulu lwee-ion ze-hydroxide (OH -) kunamanzi zisisiseko (i-alkaline) kwaye zine pH engaphezulu kwe-7.
Umlinganiselo we-PH linyathelo eliphambili kwiinkqubo ezininzi zokuvavanya amanzi kunye nokucoca:
● Ukutshintsha komgangatho we-pH yamanzi kunokutshintsha indlela imichiza esebenza ngayo emanzini.
● I-pH ichaphazela umgangatho wemveliso kunye nokhuseleko lwabathengi.Utshintsho kwi-pH lunokuguqula incasa, umbala, ubomi beshelufu, ukuzinza kwemveliso kunye ne-asidi.
● Ukungabikho ngokwaneleyo kwe-pH yamanzi etephu kunokubangela umhlwa kwindlela yokusasaza kwaye kunokuvumela iintsimbi ezinzima eziyingozi ukuba ziphume.
● Ukulawula i-pH yamanzi kwimizi-mveliso inceda ukuthintela ukubola nokonakala kwezixhobo.
● Kwiindawo zendalo, i-pH inokuchaphazela izityalo nezilwanyana.
