Kawe CH4,O2,CO,H2S maha-hau kaitahuri CD4
Nga tono
Ko te puhopu hau-maha te kawe CD4 he taputapu haumaru me te pahū-pahū, he mea hangaia hei aukati i nga hau.Ka taea e ia te aro turuki kia wha nga morearea o te hau, tae atu ki te waro monoxide (CO), te hāora (O2), te hau mura (%LEL), me te hydrogen sulfide(H2S).Kiato me te mama, CD4 kawe Wero maha-hau ka whakahohe i nga puoho rongo, ataata me te wiri i te wa e pa ana te ahua whakaoho iti, teitei ranei.
Ko te pukoro hau-maha CD4 kawe he kore e rite ki tona whaihua, te kaha me te uara katoa.Ko te raina wai-atete o nga kaitahuri hau kawe i huri i te maakete me ona momo ahuatanga kore e rite.
Ka whakamahia ki te keri waro o raro me te tirotiro haumaru maina.He pono, ka whakamahia ano ki te patu ahi, te waahi kati, te umanga matū, te hinu me nga momo taiao katoa e hiahiatia ana hei ine i nga hau morearea me te paitini.
Hanganga
Ka whakamahia e te CD4 te tikanga whakatauira tiritiri.
panui whai hua ka taea te whakaatu i te uara pai, kino ranei.Whakatau CH4 kaua e iti iho i te 0.01% ,
hāora 0.1% O2, H2S 1 x 10-6 me CO 1 x 10-6.Ko te tangi me te marama o te whakaoho me te whakaoho te mahi tirotiro whaiaro.When
te rohe o te kuhanga mewaro i runga i te awhe ine, ko te taputapu ine te mahi tiaki
kaikawe huānga catalytic, a kei te pupuri i nga tohu o te kaiwhakamaatau kua eke
Whakatakotoranga Hangarau
| Pūoko | Pūoko ngingiha catalytic (hau mura); Pūoko Hiko (CO,O2,H2S) |
| Te ine i te hau | hau mura (CH4), waro haukura (CO), hāora (O2), hauwai sulfide (H2S) |
| Awhe | CH4: 0~4.00%(v/v)； hau mura 0-100%（LEL） |
| O2: 0~30.0%VOL | |
| CO: 0~1000ppm | |
| H2S: 0~100ppm | |
| Tika | CH4: +10% (1%LEL) |
| O2: +0.7%VOL | |
| CO: +5% | |
| H2S: +5% | |
| Whakatau | CH4: 0.1%CH4 (1%LEL) |
| O2: 0.1%VOL | |
| CO: 1ppm | |
| H2S: 1ppm | |
| Whakaoho | Ataata, rongo (75 dB) |
| Ora pūhiko angamaheni | ≥10 haora |
| Parenga pahū | Exibd I |
| Koeke tiaki | IP54 |
| Nga Ahu o waho/ Taumaha | 105（L）×56（W）×28（H） mm/250g |
Nga taputapu
Pūhiko, Puka kawe me te pukapuka aratohu Mahi
