Abalingiswa
· Izici ze-electrode yendle yezimboni, zingasebenza ngokuzinzile isikhathi eside.
· Inzwa yokushisa eyakhelwe ngaphakathi, isinxephezelo sokushisa sesikhathi sangempela.
· Ukukhishwa kwesignali ye-RS485, ikhono eliqinile lokulwa nokuphazamiseka, ububanzi bokukhipha bufika ku-500m.
· Ukusebenzisa iphrothokholi yokuxhumana ejwayelekile ye-Modbus RTU (485).
· Ukusebenza kulula, amapharamitha e-electrode angafezwa ngezilungiselelo ezikude, ukulinganiswa okukude kwe-electrode.
· Ukunikezwa kwamandla kagesi angu-24V DC.
| Imodeli | BH-485-I-PH8012 |
| Ukulinganiswa kwepharamitha | i-pH, Izinga lokushisa |
| Ububanzi bokulinganisa | i-pH:0.0~14.0 Izinga lokushisa: (0~50.0)℃ |
| Ukunemba | i-pH:±0.1pH Izinga lokushisa:±0.5℃ |
| Isixazululo | i-pH:0.01pH Izinga lokushisa:0.1℃ |
| Ukunikezwa kwamandla kagesi | 12 ~24V DC |
| Ukushabalalisa amandla | 1W |
| imodi yokuxhumana | I-RS485 (Modbus RTU) |
| Ubude bekhebula | Kungaba yi-ODM kuye ngezidingo zomsebenzisi |
| Ukufakwa | Uhlobo lokucwila, ipayipi, uhlobo lokujikeleza njll. |
| Usayizi wonke | 230mm × 30mm |
| Izinto zendlu | I-ABS |
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.
Ukulinganisa i-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.
