Likaroloana
Pontšo ea LCD, chip ea ts'ebetso e phahameng ea CPU, theknoloji ea phetoho e nepahetseng ea AD le theknoloji ea chip ea SMT,Multi-parameter, matšeliso a mocheso, ho nepahala ho phahameng le ho pheta-pheta.
Li-chips tsa US TI;96 x 96 khetla ea maemo a lefats'e;lihlahisoa tse tsebahalang lefatšeng ka bophara bakeng sa likarolo tse 90%.
Sehlahisoa sa morao-rao le li-alamo li amohela theknoloji ea ho itšehla thajana ea optoelectronic, tšireletso e matla ea tšitiso lebokgoni ba phetiso ya sebaka se selelele.
Phaello e ikhethileng ea lets'oao le ts'oenyehileng, maemo a ikhethileng a menyako e kaholimo le e tlase bakeng sa ts'oso, le ho lahloa.ho hlakolwa ho tshosang.
Amplifier ea ts'ebetso e phahameng, mocheso o tlase oa mocheso;botsitso bo phahameng le ho nepahala.
Mekhahlelo ea ho lekanya: 0 ~ 14.00pH, Qeto: 0.01pH |
Ho nepahala: 0.05pH, ± 0.3 ℃ |
Botsitso: ≤0.05pH/24h |
Matšeliso a itekanetseng a mocheso: 0~100℃(pH) |
Puseletso ea mocheso ka letsoho: 0~80℃(pH) |
Letšoao la tlhahiso: 4-20mA tlhahiso ea ts'ireletso e ikemetseng, tlhahiso e habeli ea hona joale |
Khokahano ea puisano: RS485(boikhethelo) |
Claolasegokahanyi: ON/OFF relay dipholo tsa puisano |
Relay mojaro: Boholo ba 240V 5A;Maxmma l5V 10A |
Relay delay: E ka fetoha |
Mojaro o hlahisoang hajoale: Max.750Ω |
Insulation resistance: ≥20M |
Phepelo ea matla: AC220V ±22V, 50Hz ±1Hz |
Boholo ka kakaretso: 96(bolelele)x96(bophara)x110(botebo)mm;boholo ba lesoba: 92x92mm |
Boima ba 'mele: 0.6kg |
Boemo ba ho sebetsa: mocheso o teng: 0 ~ 60 ℃, mongobo o amanang le moea: ≤90% |
Ntle le matla a khoheli a lefats'e, ha ho na tšitiso ea matla a mang a matla a khoheli ho potoloha. |
Tlhophiso e tloaelehileng |
Metara e le 'ngoe ea bobeli, sheath e ntseng e phahamaof qoelisoa(khetho), ngoePHelectrode, lipakete tse tharo tsa maemo |
1. Ho tsebahatsa hore na eleketrode e fanoeng ke e 'meli kapa ea ternary complex.
2. Ho tsebisa bolelele ba thapo ea elektrode (ka ho sa feleng e le 5m).
3. Ho tsebisa mofuta oa ho kenya electrode: ho phalla-ho phalla, ho qoelisoa, flanged kapa pipe-based.
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.