Lisebelisoa li sebelisoa ho lekanya mocheso oa indasteri le PH / ORP, joalo ka kalafo ea metsi a litšila, ho lekola tikoloho, ho belisoa, k'hemisi, tlhahiso ea temo ea lijo, jj.
| Mesebetsi | pH | ORP |
| Lekhalo la ho lekanya | -2.00pH ho ea ho +16.00 pH | -2000mV ho +2000mV |
| Qeto | 0.01pH | 1mV |
| Ho nepahala | ±0.01pH | ±1mV |
| Temp.matšeliso | Pt 1000/NTC10K | |
| Temp.mefuta-futa | -10.0 ho +130.0 ℃ | |
| Temp.matšeliso a fapaneng | -10.0 ho +130.0 ℃ | |
| Temp.qeto | 0.1℃ | |
| Temp.nepahalo | ±0.2℃ | |
| Boemo ba mocheso o tikolohong | 0 ho +70 ℃ | |
| Mocheso oa ho boloka. | -20 ho +70 ℃ | |
| Kenyelletso ea ho kenya | >1012Ω | |
| Pontšo | Leseli la morao, matrix a matheba | |
| pH/ORP tlhahiso ya jwale1 | Isolated, 4 ho 20mA tlhahiso, max.boima 500Ω | |
| Temp.tlhahiso ea hona joale 2 | Isolated, 4 ho 20mA tlhahiso, max.boima 500Ω | |
| Ho nepahala ha sephetho sa hajoale | ±0.05 mA | |
| RS485 | Protocol ea RTU ea libese | |
| Sekhahla sa Baud | 9600/19200/38400 | |
| Boholo ba likhokahano tsa relay | 5A/250VAC,5A/30VDC | |
| Ho hloekisa boemo | ON: 1 ho 1000 metsotsoana, OFF: 0.1 ho 1000.0 lihora | |
| Relay e le 'ngoe ea mesebetsi e mengata | alamo e hloekileng/ea nako/alamo ea phoso | |
| Ho lieha ho fetisa | 0-120 metsotsoana | |
| Bokhoni ba ho rekota data | 500,000 | |
| Khetho ea puo | Senyesemane/sechaena sa setso/Sechaena se nolofalitsoeng | |
| Kereiti e sa keneleng metsi | IP65 | |
| Phepelo ea motlakase | Ho tloha ho 90 ho isa ho 260 VAC, tšebeliso ea matla <5 watts50/60Hz | |
| Ho kenya | ho kenya phanele/lebota/phaepe | |
| Boima ba 'mele | 0.85Kg | |
pH ke tekanyo ea tšebetso ea hydrogen ion ka tharollo.Metsi a hloekileng a nang le tekanyo e lekanang ea li-ion tsa hydrogen (H +) le li-ion tse mpe tsa hydroxide (OH -) a na le pH e sa nke lehlakore.
● Litharollo tse nang le li-ion tsa haedrojene tse ngata (H +) ho feta metsi a hloekileng li na le asiti 'me li na le pH e ka tlase ho 7.
● Litharollo tse nang le li-ion tsa hydroxide tse ngata (OH -) ho feta metsi ke tsa motheo (alkaline) 'me li na le pH e kholo ho feta 7.
Tekanyo ea PH ke mohato oa bohlokoa lits'ebetsong tse ngata tsa tlhahlobo ea metsi le ho hloekisa:
● Ho fetoha ha pH ea metsi ho ka fetola boitšoaro ba lik’hemik’hale tse ka metsing.
● pH e ama boleng ba sehlahisoa le polokeho ea bareki.Liphetoho ho pH li ka fetola tatso, 'mala, sethala sa bophelo, botsitso ba sehlahisoa le asiti.
● pH e sa lekaneng ea metsi a pompong e ka baka kutu tsamaisong ea ho ajoa 'me e ka lumella litšepe tse boima hore li tsoe.
● Ho laola maemo a pH a metsi a indasteri ho thusa ho thibela ho bola le ho senyeha ha lisebelisoa.
● Libakeng tsa tlhaho, pH e ka ama limela le liphoofolo.
