Nga mita Rere Ultrasonic

20+ Tau Te Wheako Hangahanga

Transit-Time ultrasonic flowmeter kawe, to'oto'o me te whakaritea i waenganui i nga painga me te kino o te whakataurite?

1) Nga ahuatanga inenga: he pai ake te mahi inenga a te mita kawe me te inenga a-ringa.Ko tenei na te mea ka whakamahia e nga mita rere kawe me te pupuri i te hiko hiko, me te hiko hiko o te mita rere i runga i te pakitara ranei e whakamahi ana i te hiko AC, DC ranei, ahakoa te whakamahi i te hiko DC, i te nuinga o te waa mai i te huringa AC.Ko te tuku hiko AC he paanga ki te mahi ine, mena he ngoikore te tohu tohu, he pai ake nga hua inenga o nga taputapu rere kawe me te ringaringa.

2) Whakatauritenga hiko: he pai ake te whakamahi i nga taputapu rere-a-ringa me te kawe.Ka hiahiatia e te mita rere hiko o waho o te mana 24VDC, 220VAC AC ranei, ka taea e te mita rere kawe me te ringaringa te whakamahi i te mana pākahiko o roto, ka taea te whakahaere i te mita rere kawe mo te 50 haora, ka taea te mahi i te mita rere mo te 12 haora.3) Te ine wera: ka taea e te inenga rererangi me te kawe te taapiri i te rua o te Pt1000 ki te whakatutuki i te ine wera, karekau he mahi wera.

4) Ko nga whiringa whakaputa: he nui ake nga whiringa whakaputa a te mita rererangi ultrasonic, penei i te 4-20mA, OCT, relay, RS485, mahi rokiroki raraunga, HART, whakawhiti ahokore me te GPRS;

Te mita rere kawe, he mea noa mo te 4-20mA, OCT, relay, RS485, raraungaMahi rokiroki;Ko te OCT, RS232 me te rokiroki raraunga he mea whiriwhiri mo te momo ringaringa.


Te wa tuku: Mei-22-2023

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