Diki Compact Indunduri Gasi Uye Oiri Kudzvanya Transmitter Sensor
| Chikamu chekushandisa | Chiyero chekumanikidza muindasitiri process control system |
| Measured medium | Midhiya yakasiyana-siyana inoenderana ne316L |
| Range (gauge pressure, absolute pressure) | Muenzaniso :0~10kpa 0~16kpa 0~25kpa 0~40kpa 0~0.06Mpa 0~0.1Mpa 0~0.16Mpa 0~0.25Mpa 0~0.4Mpa 0~0.6Mpa 0~10Mpa 0~16Mpa 0~16Mpa 0 0~40Mpa 0~0.06Mpa 0~100Mpa 0~160Mpa |
| overload | Yekuyera huwandu ≤10Mpa, 2 nguva Yekuyera chiyero> 10Mpa, 1.5 nguva |
| Kurongeka (kusanganisira mutsara, hysteresis, kudzokorora) | 0.25%, 0.5% |
| huwandu hwekushisa kwekushanda | Measured medium: -20 ℃~+85℃ Ambient tembiricha: -40℃~+125℃ |
| Muripo wekushisa siyana | -10 ℃~+70℃ |
| Pesvedzero yekuchinja kwekushisa kwezvakatipoteredza | 1: Yekuyera siyana＞0.06Mpa Yekirasi 0.25: <0.01%/℃ Yegiredhi 0.5: <0.02%/℃ 2: Yekuyera chiyero ≤0.06Mpa Yekirasi 0.25: <0.02%/℃ giredhi: <0.50 giredhi /℃ |
| kugadzikana | ＜0.2%FS/gore |
| Output | 4~20mADC (mbiri-waya system), 0~10mADC, 0~20mADC, 0~5VDC, 1~5VDC, 0.5-4.5V, 0~10VDC (tambo-tambo nhatu) |
| Kubatanidza magetsi | Hessman, aviation plug, mvura isina mvura, M12*1 |
Iyo compact pressure transmitter inotora kunze kwenyika yakapararira silicon kana ceramic piezoresistive sensor sechinhu chekudzvanya chekuona, inotora tekinoroji yekunyungudika, uye inoshandisa girazi rekupisa kunyungudutsa micro-machine silicon varistor pane simbi isina simbi diaphragm. pesvedzero yekushisa, humidity, mechanical kuneta uye midhiya pane glue uye zvinhu, nekudaro kuvandudza kugadzikana kwenguva refu kwe sensor munzvimbo yeindasitiri.Nekuda kwehukuru hwayo, inonzi compact pressure transmitter.
1.Idiki muhukuru uye yakareruka muhuremu, uye inogona kuiswa uye kushandiswa munzvimbo yakamanikana.
2.Iyo simbi isina tsvina electromechanical yekubatanidza chimiro yakasimba uye yakasimba.
3.Yakabatanidzwa yakatsaurirwa chip ine mashoma discrete zvikamu uye yakanaka tembiricha maitiro.
4.Easy kushanda, nyore kuchengetedza nekugadzirisa.
Pressure transmitters anowanzo shandiswa muindasitiri yekudzora otomatiki. Yakaiswa munzvimbo inoda kuverengerwa kudzvanywa, senge pombi kana tangi yekuchengetedza.。Inogona kushandura masiginecha ekumanikidza akadai segasi uye mvura kuita masaini azvino kana magetsi, Aya masaini azvino kana voltage anopihwa kune marekodhi, marekodhi, maalarm nezvimwe zviridzwa, kuitira kuti uwane basa rekuyera, kurekodha uye kugadzirisa. Pressure transmitter inoshandiswa kuyera mutsauko wekumanikidzwa kwegasi, mvura kana chiutsi mupombi kana tangi, uye kuburikidza nekushandurwa kwedata, iyo yakayerwa mutsauko wekumanikidza kukosha inoshandurwa kuita yazvino chiratidzo chinobuda.
Saka ndedzipi gadziriro dzinofanirwa kuitwa nepressmitter isati yaiswa?
1. Tarisa zvishandiso:Sezvo mupi wemidziyo uye mugadziri vaine mhando dzakasiyana, zvinodikanwa kuti uone inopindirana transmitter zvinoenderana nerudzi, dhizaini uye nzira yekuisa, uye zvinhu zvinodikanwa nepakati process.
2. Sarudza nzvimbo yekuisa: Yakasiyana-siyana inoteedzana yekumanikidza dhizaini inofanirwa kutora isingapinde mvura uye guruva-proof chimiro uye inogona kuiswa munzvimbo chero ipi zvayo.Zvisinei, tichifunga nezvekureruka kwekushanda kwezuva nezuva nekugadzirisa, kuwedzera hupenyu hwesevhisi, uye kuve nechokwadi chekuvimbika, yekuisa nzvimbo ine zvinotevera zvinodiwa:
3. Pane nzvimbo yakakwana yekushanda yakatenderedza, uye chinhambwe kubva kune zvinhu zviri pedyo (mune chero nzira) yakakura kupfuura 0.5m;
4.Iko hakuna gasi rinotyisa rakakomba kumativi ose;
5. Kusununguka kubva kune yakapoteredza kupisa mwaranzi uye yakananga zuva;
6.Kudzivirira kuzununguka kweiyo transmitter uye yekumanikidza inotungamira chubhu (capillary chubhu) kuti isakanganise nekubuda, transmitter inofanirwa kuiswa panzvimbo isina kuzunguzika kukuru.
