Zvakanakira uye mabasa eE + H pressure transmitter

Mabhenefiti makuru eE + H pressure transmitter:

1. The pressure transmitter ine yakavimbika kushanda uye yakagadzikana kushanda.

2. Special V / I integrated circuit, zvigadziriswe zvishoma, kuvimbika kwepamusoro, nyore uye nyore kugadzirisa, vhoriyamu shoma, uremu huremu, kuiswa kwakanyanyisa uye kugadzirisa.

3. Aluminium alloy die-casting shell, matatu magumo ega, electrostatic spray protection layer, yakasimba uye yakasimba.

4. 4-20mA DC mbiri-waya chiratidzo kutapurirana, simba rinopesana nekukanganisa kugona uye kureba kwekutapurirana kure.

5. LED, LCD, pointer matatu marudzi echiratidzo, kuverenga kwemunda kuri nyore kwazvo.Inogona kushandiswa kuyera viscous, crystalline uye corrosive media.

6. Kururama kwepamusoro uye kugadzikana.Kuwedzera kune akaunzwa kunze kwenyika ma sensors akagadziriswa nelaser, iyo yakazara tembiricha yekudonha uye kusamira kwemuchina wese mukati meiyo tembiricha yekushanda inobhadharwa.

Basa: iyo E + H pressure transmitter inoendesa chiratidzo chekumanikidza kumidziyo yemagetsi, uye yobva yaratidza kudzvanywa pakombuta.Nheyo yacho ingangoita seinotevera: chiratidzo chemagetsi chekumanikidza kwemvura chinoshandurwa kuita ikozvino (4-20mA).Kudzvinyirirwa kwechiratidzo chemagetsi chakadaro chiri muhukama hwemutsara nevoltage kana yazvino, iyo inowanzoenderana.Naizvozvo, iyo voltage kana yazvino inobuda nemupepeti inowedzera nekuwedzera kwekumanikidza, uye hukama pakati pekumanikidza uye voltage kana ikozvino inowanikwa.

Iwo madzvinyiriro maviri epakati akayerwa eE + H pressure transmitter anounzwa mumakamuri akakwirira uye akaderera.Dzvinyiriro yekamuri yekumanikidza yakaderera ndeyemuchadenga kudzvanywa kana vacuum, iyo inoshanda pane yekuzviparadzanisa diaphragms pamativi ese echinhu chinonzwisa tsitsi uye inotumirwa kumativi ese eiyo yekuyera diaphragm kuburikidza neiyo figueris isolation diaphragm uye mvura inozadza muchinhu.Iyo pressure transmitter ndeye capacitor inoumbwa ne diaphragm yekuyeresa uye maelectrodes pamashizha anodzivirira mativi ese.Kana kudzvinyirirwa pamativi ese ari maviri kusingaenderane, kutamiswa kweiyo diaphragm yekuyeresa kunoenderana nekutsikirira musiyano, saka iyo capacitances kumativi ese ari maviri haina kuenzana, uye inoshandurwa kuita masaini akaenzana nekumanikidza kuburikidza neoscillation uye demodulation.E + H pressure transmitter inogona kunzwa kudzvinyirirwa kwezvinhu zvakasiyana-siyana, ingave yakasimba, mvura kana gasi, saka inoshandiswa muminda yakawanda.