PT1000 Gupima Ibikoresho bya Platinum Kurwanya Ubushyuhe Sensor
Platinum Kurwanya Ubushyuhe
Kimwe na thermistors, ibyuma birwanya ubushyuhe bwa platine (RTDs) birwanya ubushyuhe bukozwe muri platine.
Ibyuma bifata ubushyuhe bwa platine bifashisha ibiranga ibyuma bya platine kugirango bipime ubushyuhe uhindura agaciro kayo ko guhangana nigihe ubushyuhe bwahindutse, kandi igikoresho cyo kwerekana kizerekana agaciro k'ubushyuhe bujyanye n'agaciro ko kurwanya platine. Iyo hari ubushyuhe buringaniye mubipimo byapimwe, ubushyuhe bwapimwe nubushyuhe buringaniye bwikigereranyo cyo hagati murwego rwo kumva ibintu.
Kurwanya platine birashobora kugabanywa mubushyuhe bukabije, ubushyuhe buke, ubushyuhe bwo hagati hamwe nubushyuhe bwo hejuru ukurikije urugero rw'ubushyuhe bwo gupima, muri bwo
ubushyuhe burenze urugero: -196 ° C kugeza kuri +150 ° C,
ubushyuhe buke: -50 ° C kugeza +400 ° C,
ubushyuhe bwo hagati: -70 ° C kugeza kuri +500 ° C, na
ubushyuhe bwo hejuru burashobora gukoreshwa mugupima ubushyuhe bugera kuri 850 ° C.
Ibipimo n'ibirangaya Iyi Platinum Kurwanya Ubushyuhe Sensor
| PT1000 Chip irasabwa | |
| Ukuri | Icyiciro B. |
| Urwego rw'ubushyuhe | -30 ℃～ + 200 ℃, irashobora guhindurwa |
| Umuvuduko ukabije | 1800VAC, 2sec |
| Kurwanya Kurwanya | 500VDC ≥100MΩ |
| Ibiranga umurongo | TCR = 3850ppm / K. |
| Iterambere rirambye: igipimo cyimpinduka kiri munsi ya 0.04% mugihe ukora amasaha 1000 kubushyuhe ntarengwa | |
| Umugozi wa silicone cyangwa insinga zometseho feza hamwe na teflon sheath birasabwa | |
| Uburyo bwitumanaho: sisitemu-ebyiri, sisitemu-eshatu, sisitemu-enye | |
| Ibicuruzwa bihujwe na RoHS na REACH ibyemezo | |
| SS304 umuyoboro uhuza ibyemezo bya FDA na LFGB | |
Ibiranga Platinum Kurwanya Ubushyuhe Sensor
Filime ntoya ya RTD irwanya platine irangwa nukuri neza, guhagarara neza, no gusubiza byihuse, kandi akenshi bikoreshwa mubikoresho, ibikoresho byubuvuzi, nibikoresho bya shimi. Kurwanya platine bifitanye isano iri hagati yagaciro nubushyuhe.
Ibyuma bifata ibyuma birwanya platine bifite umutekano muremure wigihe kirekire, hamwe namakuru yubushakashatsi yamasaha 300 kuri 400 ° C hamwe nubushyuhe ntarengwa bwa 0.02 ° C kuri 0 ° C.
UwitekaAdvantagesya PT100, PT200, PT1000 Platinum Ubushyuhe bwa Sensor yaGupima ibikoresho
Agaciro gakomeye ko guhangana. Agaciro ko kwihanganira platine irwanya kugabanuka gahoro gahoro hamwe no kwiyongera kwubushyuhe, bityo rero birakwiriye nkibice bigize ibikoresho byubushyuhe.
Ubukangurambaga bukabije: Irashobora guhita isubiza impinduka zubushyuhe bwibidukikije, kandi igihe cyayo ni 0.15s gusa mumazi atemba.
Ingano nto: ntoya cyane, kurutonde rwa milimetero, kubwibyo birakwiriye cyane cyane gushyirwaho ahantu hafite umwanya muto, nkibikoresho byubushyuhe. Igikoresho cy'ubushyuhe ubwacyo ni gito mu bunini, kandi birwanya firime ya platine yoroheje cyane.
Umutekano mwiza: Imibare irerekana kandi ko abarwanya platine bakora ubudahwema kuri 600 mu masaha arenga 1000, kandi impinduka zo kurwanya ziri munsi ya 0.02%.
Igiciro gito: Igiciro ni gito muburyo bwo gukora ibintu byikora byikora, biri munsi ya 50% -60% ugereranije na rezo ya wirewound.
UwitekaPorogaramuya PT100, PT200, PT1000 Platinum Kurwanya Ubushyuhe bwa Sensor yaGupima ibikoresho
Ibikoresho, metero, ingufu z'amashanyarazi, kuvura, kugenzura ubushyuhe bwinganda
