Izici
Isibonisi se-LCD, i-chip ye-CPU esebenza kahle kakhulu, ubuchwepheshe bokuguqulwa kwe-AD obunembile kakhulu kanye nobuchwepheshe be-chip ye-SMT,Ipharamitha eminingi, isinxephezelo sokushisa, ukunemba okuphezulu kanye nokuphindaphindeka.
Ama-chips e-US TI; igobolondo lomhlaba wonke elingu-96 x 96; imikhiqizo edumile emhlabeni wonke yezingxenye ezingu-90%.
Ukukhishwa kwamanje kanye nokudluliselwa kwe-alamu kusebenzisa ubuchwepheshe bokuhlukanisa i-optoelectronic, ukungavikeleki okuqinile kokuphazamiseka kanyeamandla okudlulisa ibanga elide.
Ukukhishwa kwesignali okwesabisayo okuhlukanisiwe, ukusetha ngokuzikhethela kwemingcele ephezulu nephansi yokwethusa, kanye nokuhlehliswaukukhanselwa kokuthusayo.
I-amplifier yokusebenza esebenza kahle kakhulu, ukuzulazula kwezinga lokushisa eliphansi; ukuzinza okuphezulu nokunemba.
| Ububanzi bokulinganisa: 0~14.00pH, Isixazululo: 0.01pH |
| Ukunemba: 0.05pH,±0.3℃ |
| Ukuzinza: ≤0.05pH/24h |
| Isinxephezelo sokushisa okuzenzakalelayo: 0 ~ 100℃ (pH) |
| Isinxephezelo sokushisa ngesandla: 0~80℃(pH) |
| Isiginali yokuphuma: Umphumela wokuvikela ohlukanisiwe ongu-4-20mA, umphumela wamanje ophindwe kabili |
| Isixhumi sokuxhumana: RS485(okukhethwa kukho) |
| Cukulawulaisikhombikubona: Oxhumana naye okhiphayo ophumayo ngo-ON/OFF |
| Umthwalo we-relay: Ubuningi obungu-240V 5A; Maximum l l5V 10A |
| Ukulibaziseka kokudluliselwa: Kungalungiseka |
| Umthwalo wokukhipha wamanje: Max.750Ω |
| Ukumelana nokufakwa kokushisa: ≥20M |
| Ukunikezwa kwamandla: AC220V ±22V, 50Hz ±1Hz |
| Ubukhulu obuphelele: 96 (ubude)x96 (ububanzi)x110 (ukujula)mm;ubukhulu bomgodi: 92x92mm |
| Isisindo: 0.6kg |
| Isimo sokusebenza: izinga lokushisa elizungezile: 0 ~ 60℃, umswakama womoya ohlobene: ≤90% |
| Ngaphandle kwensimu yamagnetic yomhlaba, akukho ukuphazamiseka kwenye insimu yamagnetic enamandla ezungezile. |
| Ukucushwa okujwayelekile |
| Imitha yesibili eyodwa, ishede lokufakaof kucwilisiwe(ukukhetha), eyodwaPHi-electrode, amaphakethe amathathu ajwayelekile |
1. Ukwazisa ukuthi i-electrode enikeziwe iyinhlanganisela ephindwe kabili noma ephindwe kathathu.
2. Ukwazisa ubude bekhebula le-electrode (okuzenzakalelayo njenge-5m).
3. Ukwazisa uhlobo lokufakwa kwe-electrode: ukugeleza, ukucwiliswa, ukugoba noma okusekelwe epayipini.
I-PH iyisilinganiso somsebenzi we-hydrogen ion esixazululweni. Amanzi ahlanzekile aqukethe ibhalansi elinganayo yama-ion e-hydrogen amahle (H +) nama-ion e-hydroxide angalungile (OH -) ane-pH engathathi hlangothi.
● Izixazululo ezinezinga eliphezulu lama-ion e-hydrogen (H+) kunamanzi ahlanzekile zine-asidi futhi zine-pH engaphansi kuka-7.
● Izixazululo ezinezinga eliphezulu lama-ion e-hydroxide (OH -) kunamanzi ziyisisekelo (i-alkaline) futhi zine-pH engaphezu kuka-7.
Ukulinganiswa kwe-PH kuyisinyathelo esibalulekile ezinqubweni eziningi zokuhlola nokuhlanza amanzi:
● Ukushintsha kwezinga le-pH lamanzi kungashintsha ukuziphatha kwamakhemikhali emanzini.
● I-PH ithinta ikhwalithi yomkhiqizo kanye nokuphepha kwabathengi. Izinguquko ku-pH zingashintsha ukunambitheka, umbala, isikhathi sokuphelelwa yisikhathi, ukuzinza komkhiqizo kanye ne-asidi.
● I-pH enganele yamanzi ompompi ingabangela ukugqwala ohlelweni lokusabalalisa futhi ingavumela izinsimbi ezisindayo eziyingozi ukuthi ziphume.
● Ukuphatha izindawo ze-pH yamanzi ezimboni kusiza ekuvimbeleni ukugqwala kanye nomonakalo emishinini.
● Ezindaweni zemvelo, i-pH ingathinta izitshalo nezilwane.
