ʻO ka MD-L series low-power level gauge he huahana haʻahaʻa haʻahaʻa haʻahaʻa i hoʻomohala kūikawā ʻia e Shanghai Mingkong no ke kaiapuni noiʻi o ka Pūnaewele Pūnaewele, kūpono ia mau mea a pau no nā ʻano hana hana i hoʻopaʻa ʻia.
Aia kēia pūʻulu i nā huahana hoʻopuka ʻo Modbus RTU protocol RS485 a me nā huahana sensor pae puka 0.5-2.5V.
ʻO MD-L100 kahi anana pae e pili ana i ke kumu o ke kaomi static.ʻO ka lako mana he 3.3V, ʻo 0.5-2.5V ka hopena, a ʻo ka hana kiʻekiʻe o kēia manawa he 0.9mA.Ua like ke ano me ke ana o ka pae ma'amau.
ʻO kēia pūʻulu o nā huahana he mea kūpono loa ia no nā noi i ka ʻoihana akamai IoT e like me ke ahi e hoʻopaʻa i ka paipu wai, ka wai, ka hoʻomehana a pēlā aku.
Nā noi:
Uena paipu wai ahi
Pumehana
Wai akamai
Lapaau lapaau
Nā hiʻohiʻona ʻenehana:
ʻO ka hoʻolālā hoʻohana haʻahaʻa haʻahaʻa, 3.3-5V mana lako, kākoʻo i ka mana uila
He kūpono no ka hoʻokele mana, ʻoi aku ka manawa o ka stabilization ma mua o 50ms
ʻAno Voltage a me RS485 ʻano kikohoʻe puka puka koho
304 hale kila kuhiliʻole a me nā mea hoʻohui, 316L diaphragm kila kuhiliʻole, paʻa paʻa paʻa.
0~1…2…5…10…50m wai hiki ke hoʻopilikino ʻia
Hōʻike:
| Laulā | 0~1…2…5…10…50m wai |
| Acc. | 1% 0.5% |
| Hoʻopuka | 0.5-2.5V |
| Lako ikehu | 3.3V~5V |
| ʻO ke kaumaha kaumaha | 200% |
| Ke hana nei i kēia manawa | 1.7mA(nui) |
| Paʻa lōʻihi | ±0.2%FS/makahiki (waiwai maʻamau) |
| Ka manawa kūpaʻa | <50ms |
| Hana wela | -20~60 ℃ |
| ʻO ka mahana pānaʻi | 0~60 ℃ |
| Pale uila | hoʻopilikia kūʻē i ka electromagnetic |
| Ka helu wai | Ip68 |
| ʻano hoʻokomo | kiola-i |
| Mea uwea | polyurethane |
| Ka lōʻihi o ke kaula | hiki ke hoʻopilikino ʻia ka lōʻihi |
| Mea pūpū | 304 kila kila |
| Palapala hōʻoia | CE |
Ka manawa hoʻouna: Sep-22-2021