mita yekuyerera yemugero wakavhurika wemhando yepamusoro yeultrasonic yemaweirs

Chiyero chemhando yepamusoro che ultrasonic open channel flow meter che weirs Mufananidzo wakaratidzwa

Tsananguro pfupi:

Iyi nhevedzano iremote version ultrasonic open channel flow meter (UOC). Ine zvinhu zviviri, host yakasungirirwa pamadziro, ine display ne keypad integral yeprogramming, uye probe, iyo inofanira kuiswa zvakananga pamusoro penzvimbo kuti iongororwe. Zvese zviri zviviri host neprobe zvakagadzirwa nepurasitiki zvisingadonhedze mvura.
Inogona kushandiswa zvakanyanya mukuchengetedza zvakatipoteredza, kurapwa kwemvura, kudiridza, makemikari, uye mamwe maindasitiri.

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Zvinhu zvirimo

Iyo nhevedzano yeUOC inokwanisa kuita mabasa anotevera:

Kunyatsoonekwa kwakanyatsojeka, chiyero che flow meter chinochinja ne 1mm, kururama kwekuchinja kwedanho i 1 mm;

Yakakodzera mhando dzakasiyana dzemaweirs nemaflumes, maParshall flumes (ISO), maweirs eV-Notch, maweirs erectangular (Ane kana Asina End Contractions) uye maweirs emhando yeFormula akagadzirwa;

Sikirini yekubata ine mavara e5-inch inodzivirira kukanganiswa, inoshanda zvakatsiga, haityi madota emvura ane mafuta; Mhedzisiro yemazuva ano yekuratidzira

Inoratidza mwero wekuyerera kwemvura muL/S, M3/h kana M3/min;

Rutsigiro rwekuratidza ma curve emafambiro uye zvinyorwa zvenhoroondo (Zvinogona kutumirwa kunze kwenyika kuburikidza ne mirco SD card)

Chimiro chekugadzirisa chakachengetedzwa nepassword

Dhizaini yemagetsi eAC neDC ine nzira mbiri, inogona kubatanidzwa kune AC kana DC power supply.

Dhizaini yewachi ine simba repamusoro-soro, hapana chikonzero chekutsiva bhatiri rakavakirwa mukati kweupenyu hwese

Kugona kwakanaka kwazvo kudzivirira kukanganiswa;

Kureba kwetambo pakati peprobe nehost kunosvika 1000m;

Chinoongorora chine chimiro chisingadonhedze mvura uye IP68 inodzivirira giredhi;

Zvinhu zvekuongorora zvinodzivirira makemikari kuti zvikwanise kushandiswa zviri nyore;

Inopa 4-20mA output uye RS485 serial communication (MODBUS-RTU) output;

Yakapa marelay mashanu anogona kurongwa anowanikwa zvakanyanya kune maalarm;

Ruzivo rwehunyanzvi

Mugamuchiri

Magetsi	DC9-26V 0.2A uye AC85-265V
Ratidza	Sikirini yekubata-bata ine mavara ine 5-inch inodzivirira kukanganiswa
Rudzi rwekuyerera kwemvura panguva imwe chete	0.000~99999L/S, m³/h kana m³/miniti
Huwandu hwehuwandu hwekuyerera kwemvura	99999999.9 m³(inogona kutsanangurwa nemushandisi)
Kururama kwekuchinja kwedanho	0.2% yedaro rakayerwa kubva paprobe mumvura isina kudzikama. (Chero chiri chikuru)
Kugadziriswa	1mm
Kubuda kweanalogue	4-20mA mu500 Ohms, inogona kurongwa zvichienderana nedanho kana mwero wekuyerera kwemvura
Zvinoburitsa zvinobuda	Marelay mashanu eSPDT ane mabasa akawanda (zvingasarudzwa), ane 5A /250VAC/30VDC, Alarm yepamusoro, yakaderera uye isingashande zvakanaka uye kudzora zvinoenderana nekufamba kwemhepo kana level instantly. Uye zvakare, inogona kuiswa sepulse output.
Kutaurirana kwese kwese	RS485, MODBUS-RTU yakajairika protocol
Tembiricha iri munzvimbo yakapoteredza	-40℃~75℃
Muripo wekupisa	Yakabatana mu probe
Kumanikidzwa kwemhando yepamusoro	-0.04~+0.2MP (dzvanya zvechokwadi)
Kuyera kutenderera	Sekondi imwe (inochinjika)
Gland retambo	PG9 /PG11/ PG13.5
Zvinhu	ABS
Chengetedza giredhi	IP67
Gadzirisa	Kanda
Zviyero	235X184X119mm

Chiferefeta

Range	0.00-4.00m
Nzvimbo yebofu	0.20m
Tembiricha iri munzvimbo yakapoteredza	-40℃~70℃
Muripo wekupisa	Yakabatana mu probe
Kumanikidzwa kwemhando yepamusoro	-0.04MP～+0.2 MP
Kona yedanda	8 (3db)
Kureba kwetambo	10m standard (inogona kuwedzerwa kusvika 1000m)
Zvinhu	ABS, PVC kana PTFE (sarudzo)
Chengetedza giredhi	IP68
Gadzirisa	Skuruu (G2) kana flange (DN65/DN80/nezvimwewo)