Ka whakamahia e te mita wai ultrasonic te hangarau ine rere ultrasonic, he whānui te ōwehenga, ka whakatau i te raruraru o te mita wai tuku iho, kāore e taea te ine i te iti o te rere. He whānui te whakamahinga i roto i ngā paipa tuku wai o te tāone, te ripanga inu wai o te whare, te aroturuki i te whakauru rauemi wai, engari he pai hoki mō ngā momo wāhi ahumahi. Ka whakamahia e te mita wai ultrasonic te kaupapa wāhanga IP68 i roto i te hanganga, arā, he taumata tiaki IP68 ia wāhanga. Ka taea e te rūma taputapu te whakamana i te mahi roa ahakoa te waipuke.
Ngā Āhuatanga:
1, ine i te hongere takirua paparanga wai (DN15~DN40 mō te mono, DN50~DN300 mō te hongere takirua), ine tika
2, 9 mati whakaatu rere tāpiripiri, te mata kotahi 4 mati whakaatu rere inamata
3, iti iho i te 0.01m/s te tere rere tīmatanga
4, tāutanga me te kore he wāhanga paipa tika, he pai mō ngā wā maha atu tāutanga
5, hoahoa pono teitei, kāore he wāhanga neke
6, e rua ngā tohu pātere motuhake/putanga rohe o runga me raro, ka taea te whakarite i te ōrite o te pātere me te whānui o te pātere
7, he kōwhiringa te mahi putanga 4-20mA pūnaha waea-rua
8, pākahiko lithium 3.6V i hangaia, neke atu i te 6 tau te roa o te ora o te pākahiko
9, me te paipa kau, te mahi whakaora mana aunoa rānei mō te āhua pumau wai mō te wā roa
10, tohu tiaki IP68, * nekehanga whakakī me te hiri, ahakoa ka taea e te wai te mahi noa mo te wa roa
Te rekoata whakaemi o te 11 tau, te marama me te rā
12, atanga RS485 paerewa
13, atanga whakawhitiwhiti kōrero pūwero, tautoko i te kawa whakawhitiwhiti kōrero CJ-188
14, tautoko i te paerewa MODBUS, M-BUS, HART protocol whakawhitiwhiti kōrero
15, me te putanga pātere taumata TTL me te atanga USART, he ngāwari ki te hono atu ki ētahi atu taputapu iti-mana
16, me te mahi ine pāmahana PT1000 rua, ka taea te whakatutuki i te ine wera
17, he momo whakaritenga pūnaha waeine, tae atu ki te m3/h, GPM, L/m
Wā tuku: Hanuere-02-2024