raraunga logger parshall flume ultrasonic tuwhera hongere rere mita

Whakaahuatanga Poto:

Ko te raupapa he putanga mamao ultrasonic tuwhera hongere rere mita (UOC).E rua nga huānga, he kaihautu kua whakairihia ki runga pakitara, he whakaaturanga me te papapātuhi whakauru mo te kaupapa, me te tirotiro, me whakanoho tika ki runga ake o te mata hei tirotiro.Ko te kaihautu me te tirotiro he hanganga-a-te-a-te kirihou.
Ka taea te whakamahi whanui ki te tiaki i te taiao, te maimoatanga wai, te irrigation, te matū, me etahi atu ahumahi.

Tukuna he imeera ki a matou

Ngā āhuatanga

Ka taea e te raupapa UOC nga mahi e whai ake nei:

Te tika o te kitenga, ka huri te inenga mita rere ki te 1mm, ko te tika o te huringa o te taumata ko te 1 mm;

E tika ana mo te maha o nga awaawa me nga rewharewha, Parshall flumes (ISO), V-Notch weirs, tapawhā tapawhā (Ki te kore ranei he Whakamutunga Whakamutunga) me te ritenga o te Weir momo Formula;

5-inihi anti-interference ultra-tiketike-whakamaramatanga mata pa tae, mahi pūmau, e kore e wehi o stains wai hinuhinu;Te whakakitenga o naianei

Ka whakaatu i te tere rere i roto i te L / S, M3 / h, M3 / min ranei;

Tautokohia te whakaatu i nga pihi ahua me nga rekoata o mua (Ka taea te kaweake ma te kaari SD mirco)

Ko te atanga tautuhinga he parenga kupuhipa

AC me DC hoahoa mana hiko e rua-ara, ka taea te hono ki te hiko AC, DC ranei.

Hoahoa karaka kaha-nui, kaore he take ki te whakakapi i te pākahiko i hangaia mo te oranga

He pai te kaha ki te aukati i te pokanoa;

Te roa o te taura i waenga i te tirotiro me te kaihautu tae atu ki te 1000m;

Ko te tirotiro me te hanganga riipene me te tohu tiaki IP68;

Ko nga rauemi tirotiro matū mo te ngawari o te tono;

Ka whakaratohia te putanga 4-20mA me te putanga korero rangatū RS485 (MODBUS-RTU);

Ka taea e 5 te relay te nuinga mo te whakaohooho;

Raraunga hangarau

Ko te kaihautu

Tuku hiko	DC9-26V 0.2A me AC85-265V
Whakaatu	5-inihi anti-porearea mata pa tae ultra-tiketike-whakamaramatanga
Te awhe tere rere inamata	0.000~999999L/S, m³/h m ranei³/min
Te mōrahi o te rerenga whakahiato	99999999.9 m³(ka taea te tautuhi-kaiwhakamahi)
Te tika o te huringa o te taumata	0.2% o te ine tawhiti mai i te rangahau i te wai ata.(Ko tehea te mea nui ake)
Whakatau	1mm
Putanga tairitenga	4-20mA ki te 500 Ohms, ka taea te whakarite me te taurite ki te taumata me te reiti rere
Rere putanga	E 5 nga reanga SPDT mahi-maha i te nuinga （kowhiria）, kua whakatauhia te 5A /250VAC/30VDC,Teitei, te iti me te kore haumaru te whakaoho me te mana whakahaere e pa ana ki te tere rere tere, taumata ranei.Na hoki, ka taea te whakarite hei whakaputanga pupuhi.
Whakawhitiwhiti rangatū	RS485, MODBUS-RTU kawa paerewa
Te pāmahana ambient	-40℃~75℃
Te utu mo te pāmahana	Whakauru i roto i te rangahau
Awhe pehanga	-0.04~+0.2MP (pehia tino)
Ine huringa	1 hēkona (ka taea te huri)
repe taura	PG9 /PG11/ PG13.5
Rauemi	ABS
Tiakina te kōeke	IP67
Whakatikatika	Iri
Ahu	235X184X119mm

Te tirotiro

Awhe	0.00-4.00m
Rohe matapo	0.20m
Te pāmahana ambient	-40℃~70℃
Te utu mo te pāmahana	Whakauru i roto i te rangahau
Awhe pehanga	-0.04MP～+0.2 MP
Koki kurupae	8 (3db)
Te roa o te taura	10m paerewa (ka taea te whakaroa ki te 1000m)
Rauemi	ABS, PVC, PTFE ranei (he kōwhiringa)
Tiakina te kōeke	IP68
Whakatikatika	Tīwiri (G2) flange ranei (DN65/DN80/etc.)