Izici
Imenyu: Isakhiwo semenyu, esifanayo nokusebenza kwekhompyutha, elula, ngokushesha, ukusetshenziswa okulula.
Ukuboniswa kwepharamitha-parameter kusikrini esisodwa: Ukuvuselelwa, izinga lokushisa, i-pH, i-oksijini echithiwe, i-hypochlori acid noma i-chlorine esikrinini esifanayo. Ungashintsha futhi isibonisi 4 ~ 20A amasiginali wamanje wenani ngalinye lepharamitha kanye ne-electrode ehambisanayo.
Ukukhishwa kwamanje okuhlukile: Isithupha esizimele 4 ~ 20mA yamanje, kuhlanganiswe nobuchwepheshe bodwa bokuzihlukanisa, amandla anamandla okulwa nokukhulisa, ukudluliswa okukude.
Isikhombimsebenzisi sokuxhumana se-RS485: singaxhunyaniswa kalula kwikhompyutha yokuqapha kanye nokuxhumana.
Umsebenzi womthombo wamanje wesandla
Isinxephezelo sokushisa okuzenzakalelayo: 0 ~ 99.9 ° C othomathikhi lokushisa isinxephezelo.
Idizayini engenamanzi newondliki: I-IP65 Yokuvikelwa, efanele ukusetshenziswa kwangaphandle.
| Bonisa | I-LCD Display, Imenyu | |
| ibanga lokulinganisa | (0.00 ~ 14.00) ph; | |
| Iphutha eliyisisekelo le-elekthronikhi | ± 0.02ph | |
| Iphutha eliyisisekelo lensimbi | ± 0.05ph | |
| Ibanga lokushisa | 0 ~ 99.9 ° C; Iphutha eliyisisekelo le-elekthronikhi: 0.3 ° C | |
| Iphutha lensimbi eyisisekelo | 0.5 ° C (0.0 ° C ≤ t ≤ 60.0 ° C); OLUNYE UQHAWU LOKUCHWEPHESHA 1.0 ° C | |
| I-TSS | 0-1000mg / L, 0-50000mg / l | |
| ububanzi be-PH | 0.4ph | |
| Ammonium | 0-150mg / l | |
| Isiteshi ngasinye ngokuzimela | Isilinganiso ngasinye semininingwane yesiteshi ngasikhathi sinye | |
| Ukuvuselelwa, izinga lokushisa, ph, umoya-mpilo oncibilikisiwe ngokubonisa kwesikrini, shintsha ukukhombisa enye idatha. | ||
| Ukukhishwa kwamanje okuhlukile | ipharamitha ngalinye ngokuzimela 4 ~ 20mA (umthwalo <750) () | |
| Ubuqhwaga | I-AC220V ± 2200V, 50Hz ± 1hz, ingahlonyiswa nge-DC24V | |
| I-Interface yokuxhumana ye-RS485 (Ngokuzithandela) () nge "√ √" ekhombisa okukhishwayo | ||
| Ukuvikela | IP65 | |
| Izimo zokusebenza | I-Ambient lokushisa 0 ~ 60 ° C, umswakama ohlobene ≤ 90% | |
