Iimpawu zemveliso
1. Intloko yenwebu ingatshintshwa, oko konga iindleko.
2, imbuyekezo yobushushu eyakhelwe-ngaphakathi, ixabiso lemveliso alichaphazeleki.
3, ukuchaneka okuphezulu kunye nedatha ezinzileyo.
4, i-RS485 yasimahla kwi-USB converter kunye nesoftware yovavanyo ehambelanayo ingathunyelwa kunye ne-sensor kwaye ungavavanya kwisiphelo sePC.
Izinzwa zeNitrite zisetyenziswa kakhulu ekukhuliseni iintlanzi kunye nezolimo, kunye nokucoca amanzi amdaka kunye namanzi okusela kunye neminye imimandla.
| igama | iiparameter |
| Isignali yesiphumo | Ixhasa i-RS485, iProtokholi yeMODBUS/RTU |
| Iindlela zokulinganisa | Indlela yokukhetha i-Laminating Ion |
| Uluhlu lokulinganisa | 0~10.0mg/L okanye 0~100.0mg/L (uluhlu lwe-PH 4-10) |
| Ichanekile | ±5%FS okanye ±3mg/L, nokuba yeyiphi na enkulu |
| Isisombululo | 0.01mg/L (0 ukuya kwi-10.00mg/L) okanye 0.1mg/L (0-100.0mg/L) |
| Iimeko Zokusebenza | 0~40℃; <0.2MPa |
| Indlela yoLungiso | Ukulinganiswa kwamanqaku amabini |
| Ixesha Lokuphendula | Imizuzwana engama-30 |
| Imbuyekezo yobushushu | Imbuyekezo yobushushu ezenzekelayo (Pt100) |
| Ukunikezwa Amandla | 12 okanye 24VDC ±10%, 10mA |
| Iklasi yoKhuselo | IP68; ubunzulu bamanzi ziimitha ezingama-20 |
| Ubomi beNkonzo | Unyaka omnye nangaphezulu kwiisensa; iinyanga ezi-6 kwiintloko ze-membrane |
| Ubude beCable | Iimitha ezili-10 (ezenzekelayo), ezinokwenziwa ngokwezifiso |
1, Q: Ndingayifumana njani ikowuteshini?
A: Ungathumela umbuzo kwi-Alibaba okanye kolu lwazi lungezantsi loqhagamshelwano, uza kufumana impendulo ngoko nangoko.
2, Q: Zithini iimpawu eziphambili zale sensor?
A: Ubomi benkonzo ye-sensor ye-Water Nitrite yesiqhelo buhlala ziinyanga ezi-3, kwaye yonke i-sensor kufuneka itshintshwe, kwaye iimveliso zethu eziphuculweyo zinokutshintsha kuphela intloko yefilimu, ngaphandle kokutshintsha yonke i-sensor, oko konga iindleko.
3, Umbuzo: Ndingazifumana iisampulu?
A: Ewe, sinezixhobo ezikwisitokhwe zokukunceda ufumane iisampulu ngokukhawuleza kangangoko sinako.
4, Q: Yintoni umbane oqhelekileyo kunye nemveliso yesignali?
A: Umbane oqhelekileyo kunye nemveliso yesiginali yi-DC: 12-24V, RS485. Enye imfuno ingenziwa ngokwezifiso.
5. Umbuzo: Ndingayiqokelela njani idatha?
A: Ungasebenzisa eyakho i-data logger okanye i-wireless transmission module ukuba unayo, sinikezela nge-RS485-Mudbus communication protocol. Singabonelela nange-LORA/LORANWAN/GPRS/4G wireless module ehambelanayo.
6, Q: Ngaba unayo isoftware ehambelanayo?
A: Ewe, singabonelela ngesoftware, ungayijonga idatha ngexesha langempela kwaye ukhuphele idatha kwisoftware, kodwa kufuneka isebenzise umqokeleli wedatha kunye nomsingathi wethu.
7, Q: Ingakanani ubude bentambo eqhelekileyo?
A: Ubude bayo obuqhelekileyo yi-5m. Kodwa ingenziwa ngokwezifiso, i-MAX ingaba yi-1km.
8, Q: Ingakanani ixesha lokusebenzisa le Sensor?
A: Ngokwesiqhelo iminyaka eli-1-2.
9, Q: Ndingayazi iwaranti yakho?
A: Ewe, ngokuqhelekileyo ngunyaka omnye.
10, Q: Lithini ixesha lokuhanjiswa?
A: Ngokwesiqhelo, iimpahla ziya kuhanjiswa kwiintsuku ezi-3-5 zokusebenza emva kokufumana intlawulo yakho. Kodwa kuxhomekeke kubungakanani bakho.
Sithumelele nje umbuzo ongezantsi okanye unxibelelane noMarvin ukuze ufumane ulwazi oluthe kratya, okanye ufumane ikhathalogu yamva nje kunye nekowuteshini yokhuphiswano.