Inyandiko reka wumve neza icyuma gipima gaze

Ikimenyetso cya gaze ni transducer ihindura agace k'ubunini bwa gaze mukimenyetso cyamashanyarazi. Ushaka kumenya icyuma gipima gaze, ugomba kwiga kubisobanuro byibyo bipimo mbere.

Igihe cyo gusubiza

Yerekeza ku gihe uhereye kuri detector uhuza gaze yapimwe kugirango ugere ku gipimo gihamye cyerekana ibihe bimwe. Muri rusange, ni nkigihe cyo gusubiza iyo gusoma bihamye agaciro ni 90%, nibyo bisanzwe T90. Uburyo bwo gupima gazeifite a bikomeye Ingarukaku gihe cyo gusubiza cya sensor. Uburyo bwo gutoranya cyane ni Gukwirakwiza Byoroshye cyangwa gukurura gaze muri detector. Inyungu imwe yo gukwirakwizwa ni ukumenyekanisha gazi icyitegererezo muri sensor nta guhinduranya umubiri na chimique. Uburyo bwapimwe bwa gaze ya gaze ya HENGKO ni ikwirakwizwa.

Stability

Yerekeza ku gihagararo cyibisubizo byibanze bya sensor mugihe cyose cyakazi. Biterwa na zero drift na Interval drift. Zeru drift ivugwa nkimpinduka mugusohora ibyasohotse mugihe cyose cyakazi mugihe nta gaze ya gaze. Intera intera yerekanwe kubisubizo byahinduwe mubisubizo bya sensor bikomeza gushyirwa muri gaze yagenewe, bigaragarira nkigabanuka ryibimenyetso byerekana ibyasohotse mugihe cyakazi.

Subushishozi

Yerekeza ku kigereranyo cya sensor isohoka ihinduka nimpinduka zapimwe zapimwe.Igishushanyo mbonera ni Biochemie, Electrochemistry,umubirina Optics kuri sensor nyinshi.

Guhitamo

Yise kandi umusemburo wa Cross. Irashobora kugenwa no gupima igisubizo cya sensor yakozwe nubunini bwa gaze yivanga. Iyi mikorere ni ingenzi cyane mugukurikirana gazi nyinshi zikoreshwa, kuko sensibilité cross izagabanya gusubiramo no kwizerwa mubipimo

Corrosion kurwanywa

Yerekeza ku bushobozi bwa sensor yo guhura nigice kinini cya gaze yintego. Iyo umubare munini wa gaze yamenetse, iperereza rigomba kuba rishobora kwihanganira inshuro 10-20 igice cya gaze giteganijwe. Harihogito birashobokakuri sensor drift na zeru ikosora iyo isubiye mubikorwa bisanzwe. Kurwanya ruswa ya probe ni ngombwa cyane kuko inshuro nyinshi tubona imyuka ya gaze ahantu habi. Inzu ya HENGKO idafite ibyuma byungurura amazu ifite ibyiza byo guturika, kutagira umuriro no kwirinda ibisasu, bikwiranye cyane na gaze iturika cyane. Umukungugu, anti-ruswa, urwego IP65 rutagira amazi, urashobora kurinda module ya sensor ya gaz ivumbi neza. Umwanda wa micro-selile hamwe ningaruka za okiside yibintu byinshi bya chimique bigabanya inshuro zuburozi bwa sensor, byemeza ko bishobora gukora neza igihe kirekire, bikagira ubwizerwe buhebuje kandi bikagabanya ubuzima, kandi bikaba hafi yubuzima bwimyumvire ya sensor.

Ibyuma bya gaze mubisanzwe birashobora gutondekwa na sensibilité ya gaze. Igabanijwe cyane cyane muri sensor ya gazi ya Semiconductor, sensor ya gaz ya Electrochemical, sensor ya gaz ya Photochemiki, sensor ya gaz ya Polymer nibindi.

Amashanyarazi ya gaze

Umuyoboro wa gazi ya electrochemiki ni disiketi ihindura cyangwa igabanya gaze igomba gupimirwa kuri electrode kugirango ipime umuyaga kandi ibone ingufu za gaze. Gazi ikwirakwira muri electrode ikora ya sensor ikoresheje inyuma ya membrane, aho gaze iba oxyde cyangwa igabanutse, kandi iyi reaction ya electrochemicique itera umuyoboro unyura mumuzunguruko wo hanze. HENGKO co sensor sensor ni sensor ya gaz ya Electrochemical.

Catalitike yaka gaze ya sensor

Catalitike yaka gazi sensor ishingiye kumahame yubushyuhe bwo gutwika catalitike. Ikintu cyo gutahura nibintu byindishyi byahujwe no gukora ikiraro cyo gupima. Mubihe bimwe byubushyuhe, gaze yaka izakongoka umuriro hejuru yikintu gitwara ibintu hamwe na catalizator. Ubushyuhe bwabatwara Buzamuka, kandi insinga ya platine irwanya imbere irazamuka bikwiranye, kuburyo ikiraro kiringaniye kidafite uburinganire, kandi ikimenyetso cyamashanyarazi kijyanye nubunini bwa gaze yaka. Mugupima impinduka zo kurwanya insinga ya platine, ubunini bwa gaze yaka irashobora kumenyekana. Ahanini ikoreshwa mugutahura imyuka yaka. Byakoreshejwe cyane cyane mugushakisha imyuka yaka umuriro.Urugero, icyuma gipima umuriro wa Hengge, sensor ya Hengge hydrogen sulfide, nibindi ni ihame ryubushyuhe bwo gutwika catalitike.

HENGKO ifite uburambe bwimyaka 10 OEM / ODM yagabanije uburambe, imyaka 10 yumwuga wo gufatanya gushushanya / gufashwa gushushanya. Ibicuruzwa byacu bigurisha neza mubihugu byinshi byinganda zikora neza kwisi. Hariho ibicuruzwa birenga 100.000 ingano nubwoko bwo guhitamo, kandi turashobora kandi gutunganya no gutunganya ibicuruzwa bitandukanye byo kuyungurura hamwe nuburyo bugoye dukurikije ibikenewe.