●Kokubili okukhiphayo kwe-RS485 kanye ne-4-20mA
●Ukunemba okuphezulu, ukuzinza okuhle
●Ukulethwa kwamahhala kweseli eligelezayo elifanayo
●Sekela ukungeza umsingathi, futhi umsingathi angakwazi ukukhipha i-RS485 futhi adlulisele okukhiphayo ngesikhathi esifanayo
●Sekela amamojula angenantambo I-WIFI GPRS 4G LORA LORAWAN namaseva asekelayo nesofthiwe, idatha yokubuka yesikhathi sangempela, i-alamu, njll.
●Uma udinga, singakunikeza abakaki abakhweza.
●Sekela ukulinganiswa kwesibili, isofthiwe yokulinganisa nemiyalo
Ingasetshenziswa kabanzi ekuqapheni izinga lamanzi lemisebenzi yamanzi, ukuhlolwa kwekhwalithi yamanzi okuhlanza indle, ukuqapha izinga lamanzi omfula, ichibi lokubhukuda njll.
Igama lomkhiqizo | Inzwa ye-Constant Voltage Residual Chlorine |
Uhlobo lokokufaka lwenzwa eyinsalela ye-chlorine | |
Ibanga lokulinganisa | 0.00-2.00mg/L, 0.00-5.00mg/L, 0.00-20.00mg/L (Kungenziwa ngokwezifiso) |
Isixazululo sokulinganisa | 0.01 mg/L( 0.01 ppm) |
Ukunemba kokulinganisa | 2%/±10ppb HOCI |
Ibanga lokushisa | 0-60.0℃ |
Isinxephezelo sezinga lokushisa | Okuzenzakalelayo |
Isignali yokuphumayo | RS485/4-20mA |
Okubalulekile | I-ABS |
Ubude bekhebula | Qondisa umugqa wesignali ongu-5m |
Izinga lokuvikela | IP68 |
Isimiso sokulinganisa | Indlela ye-voltage eqhubekayo |
Ukulinganisa kwesibili | Ukusekela |
Ukugeleza kwenzwa eyinsalela ye-chlorine |
Q: Iyini impahla yalo mkhiqizo?
A: Yenziwe nge-ABS.
Q: Iyini isignali yokuxhumana komkhiqizo?
A: Kuyinzwa esele ye-chlorine ephumayo yedijithali ye-RS485 kanye nokukhishwa kwesignali engu-4-20mA.
Q: Yimaphi amandla avamile kanye nemiphumela yesignali?
A: Idinga ugesi ongu-12-24V DC onokuphuma kwe-RS485 no-4-20mA.
Q: Iqoqa kanjani idatha?
A: Ungasebenzisa eyakho i-logger yedatha noma imojula yokudlulisa engenantambo uma unayo , sinikezela ngephrothokholi yokuxhumana ye-RS485-Modbus.Singakwazi futhi ukuhlinzeka ngemojula ehambisanayo yokudlulisa okungenantambo ye-LORA/LORANWAN/GPRS/4G.
Q: Ingabe unayo isofthiwe efanayo?
A:Yebo, singahlinzeka ngeseva efanayo nesofthiwe , ungabheka idatha ngesikhathi sangempela futhi ulande idatha kusofthiwe, kodwa idinga ukusebenzisa umqoqi wethu wedatha nomsingathi.
Umbuzo: Lo mkhiqizo ungasetshenziswa kuphi?
A: Lo mkhiqizo usetshenziswa kakhulu ekudleni nasesiphuzweni, ezokwelapha nempilo, i-CDC, ukuhlinzekwa kwamanzi kampompi, ukunikezwa kwamanzi okwesibili, i-swimming pool, i-aquaculture kanye nokunye ukuqapha izinga lamanzi.
Q: Ngingawathola kanjani amasampula noma ngifake i-oda?
IMP: Yebo, sinazo izinto esitokweni, ezingakusiza ukuthi uthole amasampula ngokushesha okukhulu.Uma ufuna ukufaka i-oda, mane uchofoze kusibhengezo esingezansi bese usithumelela uphenyo.
Q: Siyini isikhathi sokulethwa?
A: Ngokuvamile, izimpahla zizothunyelwa phakathi nezinsuku zokusebenza ezingu-1-3 ngemva kokuthola inkokhelo yakho.Kodwa kuya ngenani lakho.