● I-EC TDS yobushushu be-salinity sensor edibeneyo, i-electrode idibaniswe ne-host host, ingaba yi-RS485, 4-20mA, 0-5V, i-0-10V imodi yokuphuma.
● I-electrode yegraphite, uluhlu oluphezulu, uluhlu lweEC: 0-200000us/cm, lufanelekile kumanzi olwandle, i-mariculture, ukuloba elwandle, kunye nolunye uphononongo oluphezulu lwetyuwa yolwelo.
● Ukulungiswa komgca wedijithali, ukuchaneka okuphezulu, ukuzinza okuphezulu.
● Ubomi benkonzo ende, ukuzinza okulungileyo, kunokulinganiswa. Ibrashi ezenzekelayo inokubonelelwa, ukuze ingabinakugcinwa.
● Iprotocol ye-RS485 ye-MODBUS yemveliso, inokuqwalasela iindidi zeemodyuli ezingenazintambo ze-GPRS/4G/WIFI, kunye neeseva ezixhasayo kunye nesoftware, jonga idatha yexesha langempela.
● Nikeza iseva yelifu ehambelanayo kunye nesoftware ukuze ubone idatha yexesha langempela kwiPC okanye kwiMobile.
Ulimo lwaselwandle ushishino lokuloba elwandle ukucocwa kogutyulo lwamanzi amdaka
Iiparamitha zokulinganisa | |||
Igama leeparamitha | I-4 kwi-1 yaManzi EC TDS Ubushushu beSensoni yeSalinity | ||
Iiparamitha | Uluhlu lomlinganiselo | Isigqibo | Ukuchaneka |
ixabiso leEC | 0-200000us/cm okanye 0-200ms/cm | 1us/cm | ±1% FS |
TDS ixabiso | 1 ~ 100000ppm | 1ppm | ±1% FS |
Ixabiso letyuwa | 1 ~ 160PPT | 0.01PPT | ±1% FS |
Ubushushu | 0~60℃ | 0.1℃ | ±0.5℃ |
Ipharamitha yobugcisa | |||
Isiphumo | RS485, MODBUS iprotocol yonxibelelwano | ||
4 ukuya ku-20 mA (iluphu yangoku) | |||
Isignali yombane (0~2V, 0~2.5V, 0~5V, 0~10V, enye kwezine) | |||
Uhlobo lwe-Electrode | I-electrode yegraphite (i-electrode yePlastiki, i-electrode yePolytetrafluoro inokuzikhethela) | ||
Indawo yokusebenza | Iqondo lobushushu 0 ~ 60 ℃, ukufuma okusebenzayo: 0-100% | ||
Ukufakwa kweVoltage ebanzi | 3.3~5V/5~24V | ||
Ukwahlukaniswa koKhuseleko | Ukuya kuthi ga kwiindawo ezine zodwa, ukwahlulwa kwamandla, ibakala lokhuseleko 3000V | ||
Ubude bentambo eqhelekileyo | 2 yeemitha | ||
Obona bude bude belothe | RS485 1000 yeemitha | ||
Inqanaba lokhuseleko | IP68 | ||
Ukuhanjiswa okungenazingcingo | |||
Ukuhanjiswa okungenazingcingo | LORA / LORAWAN(EU868MHZ,915MHZ), GPRS, 4G,WIFI | ||
Ukunyuka kwezixhobo | |||
Izibiyeli zokukhwela | I-1.5 yeemitha, i-2 yeemitha enye ephakamileyo inokwenziwa ngokwezifiso | ||
Itanki yokulinganisa | Inokwenziwa ngokwezifiso |
Q: Zeziphi iimpawu eziphambili zesi sivamvo?
A: Ludidi oluhlanganisiweyo, olulula ukufakwa kwaye lunokulinganisa umgangatho wamanzi we-EC, TDS, Ubushushu, ubutyuwa 4 kwi-1 ye-graphite electrode ye-intanethi, uluhlu oluphezulu, uluhlu lwe-EC: 0-200000us / cm, kunye nemveliso ye-RS485, i-4 ~ 20mA imveliso, i-0 ~ 2V, i-0 ~ 2.5V i-voltage 0, i-voltage 0 ~ 2.5V, i-voltage 0 esweni rhoqo.
Umbuzo: Ndingazifumana iisampuli?
A:Ewe, sinazo izinto esitokhweni zokukunceda ukuba ufumane iisampulu ngokukhawuleza kangangoko sinako.
Q: Yintoni unikezelo lwamandla oluqhelekileyo kunye nemveliso yomqondiso?
A: 5 ~ 24V DC (xa isignali yemveliso yi-0 ~ 2V, 0 ~ 2.5V, RS485)
B: 12 ~ 24V DC (xa isignali yemveliso yi-0 ~ 5V, 0 ~ 10V, 4 ~ 20mA) (ingenziwa ngokwezifiso 3.3 ~ 5V DC)
Umbuzo: Ndingayiqokelela njani idatha?
A: Ungasebenzisa eyakho i-logger yedatha okanye imodyuli yothumelo engenazingcingo ukuba unayo, sinikezela nge-RS485-Mudbus iprotocol yonxibelelwano.Singakwazi nokubonelela ngemodyuli yothumelo lwe-LORA/LORANWAN/GPRS/4G ehambelanayo.
Umbuzo: Ngaba unayo isoftware ehambelanayo?
A: Ewe, sinokubonelela ngesoftware ehambelanayo kwaye isimahla, ungajonga idatha ngexesha lokwenyani kwaye ukhuphele idatha kwisoftware, kodwa kufuneka isebenzise umqokeleli wedatha kunye nomgcini.
Umbuzo: Buthini ubude bentambo eqhelekileyo?
A: Ubude bayo obuqhelekileyo yi-2m. Kodwa inokwenziwa ngokwezifiso, i-MAX inokuba yi-1KM.
Q: Yintoni ixesha lokuphila kwesi Seva?
A: Ngokuqhelekileyo 1-2 iminyaka ubude.
Umbuzo: Ndingalazi iwaranti yakho?
A: Ewe, ngokuqhelekileyo ngunyaka omnye.
Umbuzo: Liliphi ixesha lokuhambisa?
A: Ngokuqhelekileyo, iimpahla ziya kuhanjiswa kwiintsuku zokusebenza ze-3-5 emva kokufumana intlawulo yakho. Kodwa kuxhomekeke kubuninzi bakho.