Ihe nchọpụta gas dị iche iche nke CH4, O2, CO, H2S na-ebugharị CD4
Ngwa:
Ihe nchọpụta gas dị mfe ibugharị na CD4 bụ ngwa nchekwa dị n'ime ya ma na-egbochi mgbawa, e mekwara ya iji gbochie gas ndị ahụ. Ọ nwere ike inyocha ihe egwu ikuku anọ n'otu oge gụnyere carbon monoxide (CO), oxygen (O2), gas ọkụ (%LEL), na hydrogen sulphide (H2S). Ihe nchọpụta gas dị obere ma dị fechaa nke CD4 na-arụ ọrụ na mkpu a na-anụ, anya na-ahụ ma na-ama jijiji ma ọ bụrụ na ọnọdụ mkpu dị ala ma ọ bụ dị elu.
Ihe nchọpụta gas dị mfe ibugharị na CD4 enweghị atụ n'ọtụtụ ọrụ ya, ikike ya na uru ya n'ozuzu ya. Ahịrị ihe nchọpụta gas dị mfe ibugharị nke na-anaghị eguzogide mmiri agbanweela ahịa ahụ site na ọtụtụ atụmatụ ya na-enweghị atụ.
A na-eji ya eme ihe karịsịa n'ebe a na-egwupụta kol n'okpuru ala na nleba anya nchekwa nke ebe a na-egwupụta kol. N'ezie, a na-ejikwa ya eme ihe n'ọgụ ọkụ, oghere dị oke mkpa, ụlọ ọrụ kemịkalụ, mmanụ na ụdị gburugburu ebe obibi niile dị mkpa iji tụọ gas dị ize ndụ na nke na-egbu egbu.
Ọdịdị
CD4 na-eji usoro nlele mgbasa ozi eke. A na-egosipụta uru a tụrụ dị ka pasentị olu yana atọ
Ọgụgụ dị irè nke nwere ike igosi uru dị mma ma ọ bụ na-adịghị mma. Mkpebi n'otu n'otu CH4 agaghị eru 0.01%,
oxygen 0.1% O2, H2S 1 x 10-6 na CO 1 x 10-6. Ọ na-arụ ọrụ iji chọpụta ụda na ọkụ na mkpu. Mgbe
oke nke oke methane karịa oke nha, ngwa nha nwere ọrụ nke ichebe
ihe na-ebu ibu nke na-eme ka ihe dị mkpa, ma na-edobe ihe ngosi nke onye nnwale ahụ gafere
Nkọwapụta teknụzụ:
| Sensọ | Ihe mmetụta ọkụ na-akpali akpali (gas a na-ere ere); Ihe mmetụta eletriki (CO,O2,H2S) |
| Ntụle Gas | gas na-ere ọkụ (CH4), carbon monoxide (CO), oxygen (O2), hydrogen sulfide (H2S) |
| Oke | CH4: 0~4.00%(v/v);gas a na-ere ọkụ 0-100%(LEL) |
| O2: 0~30.0%VOL | |
| CO: 0~1000ppm | |
| H2S: 0~100ppm | |
| Izi ezi | CH4: +10% (1% LEL) |
| O2: +0.7%VOL | |
| CO: +5% | |
| H2S: +5% | |
| Mkpebi | CH4: 0.1%CH4 (1%LEL) |
| O2: 0.1%VOL | |
| CO: 1ppm | |
| H2S: 1ppm | |
| Mkpu | Anya, a na-anụ ya (75 dB) |
| Ndụ batrị nkịtị | ≥awa 10 |
| Nchedo mgbawa | Exibd I |
| Ọkwa nchekwa | IP54 |
| Akụkụ Mpụga/Ibu | 105(L)×56(W)×28(H)mm/250g |
Ngwa:
Akwụkwọ ntuziaka maka batrị, akpa ebu na ọrụ








