I-MD-L series low-power level gauge iwumkhiqizo we-low-power gauge othuthukiswe ngokukhethekile yiShanghai Mingkong ukuze kusetshenziswe indawo ye-Internet of Things, konke okufanelekile ezindleleni zokusebenza ezisebenzisa ibhethri kanye nezindlela zokusebenza ezisebenzisa umjikelezo.
Lolu chungechunge luhlanganisa imikhiqizo yokukhipha yephrothokholi ye-Modbus RTU RS485 kanye nemikhiqizo yesensa yezinga lokukhipha elingu-0.5-2.5V.
I-MD-L100 iyigeji yezinga elisekelwe esimisweni sokucindezela okungaguquki. Ukunikezwa kwamandla kungu-3.3V, umphumela ungu-0.5-2.5V, kanti amandla okusebenza aphezulu angu-0.9mA. Ukubukeka kufana nokwegeji yezinga elivamile.
Lolu chungechunge lwemikhiqizo lufanelekela kakhulu izinhlelo zokusebenza embonini ye-smart IoT njengenethiwekhi yamapayipi amanzi okulwa nomlilo, ukuphakelwa kwamanzi, ukushisa nokunye.
Izicelo:
Inethiwekhi yamapayipi amanzi omlilo
Ukushisa
Amanzi Ahlakaniphile
Imishini yezokwelapha
Izici zobuchwepheshe:
Umklamo wokusetshenziswa kwamandla okuphansi, ukunikezwa kwamandla angu-3.3-5V, ukusekelwa kwamandla ebhethri
Ifanele ukuphathwa kwamandla, isikhathi sokuzinza singaphansi kwama-50ms
Uhlobo lwe-voltage kanye nokukhishwa kohlobo lwedijithali lwe-RS485 okukhethwa kukho
Indlu yensimbi engagqwali engu-304 kanye nezixhumi, i-diaphragm yensimbi engagqwali engu-316L, ukuhambisana okuqinile kwemidiya
Amanzi angu-0~1…2…5…10…50m angenziwa ngokwezifiso
Imininingwane:
| Ibanga | 0~1…2…5…10…50m amanzi |
| I-Acc. | 1% 0.5% |
| Umphumela | 0.5-2.5V |
| Ukunikezwa kwamandla kagesi | 3.3V~5V |
| Ingcindezi yokulayisha ngokweqile | 200% |
| Ukusebenza kwamanje | 1.7mA(ubuningi) |
| Ukuqina kwesikhathi eside | ±0.2%FS/ngonyaka (inani elijwayelekile) |
| Isikhathi sokuzinza | <50ms |
| Izinga lokushisa lokusebenza | -20~60℃ |
| Izinga lokushisa lokubuyisela | 0~60℃ |
| Ukuvikelwa kukagesi | ukuphazamiseka kwe-anti-electromagnetic |
| Isilinganiso esingangeni manzi | I-Ip68 |
| Indlela yokufaka | ukuphonsa |
| Izinto zekhebula | i-polyurethane |
| Ubude bekhebula | ubude bungenziwa ngezifiso |
| Izinto zegobolondo | Insimbi engagqwali engu-304 |
| Isitifiketi | CE |
Isikhathi sokuthunyelwe: Septhemba-22-2021