Qalabka gaaska badan ee la qaadi karo CD4A
Shuruudaha: Shahaadada Badbaadada Miinada Dhuxusha
Shahaadada aan qarxin
Shahaadada Kormeerka
Tusaale: CD4A
Tilmaamaha
1.baree CH4,O2,CO,CO2 isku mar
2. 2-sano damaanad
3. Meelaha digniinta hoose iyo sare ee la hagaajin karo
4.Exibd I IP54
Codsiyada:
CD4(A) Qalabka gaaska badan ee la qaadan karo waa qalab aan si badbaado leh u dhicin oo aan qarxin waxaana loogu talagalay in lagu joojiyo gaaska.Waxay isku mar la socon kartaa ilaa afar khataraha atmospheric oo ay ku jiraan carbon monoxide (CO), oxygen (O2), gaaska guban kara (%LEL), iyo carbon dioxide (CO2).Cufnaanta iyo miisaanka fudud, CD4 (A) qalabka gaaska badan ee la qaadi karo waxa uu kiciyaa qaylo-dhaan maqal, muuqaal iyo gariir haddii ay dhacdo xaalad qaylo-dhaan hoose ama sare.
CD4 (A) qalabka gaaska badan ee la qaadan karo waa mid aan la barbar dhigi karin marka loo eego kala duwanaanshihiisa, awoodiisa iyo qiimaha guud.Khadka biyaha u adkeysan kara ee gaaska la qaadi karo ayaa suuqa u beddelay sifooyin kala duwan oo aan dheellitirnayn.
Waxaa loo adeegsadaa goobta miinada dhuxusha ee dhulka hoostiisa ah iyo kormeerka badbaadada miinada.Hubaal, waxa kale oo lagu dabaqaa dagaalka dabka, meel bannaan, warshadaha kiimikada, saliidda iyo dhammaan noocyada deegaanka ee u baahan in lagu cabbiro gaaska khatarta ah iyo sunta ah.
Tilmaamaha farsamada:
| Sensor | Dareemka gubanaya catalytic (gaaska gubanaya);Dareemaha korantada (CO, O2);NDIR infrared (CO2) |
| Cabbirka Gaaska | gaaska guban kara (CH4), carbon monoxide (CO), oxygen (O2), carbon dioxide (CO2); |
| Range | CH4: 0 ~ 4.00% (v/v);gaaska guban kara 0-100% (LEL) |
| O2: 0 ~ 30.0% VOL | |
| CO: 0 ~ 1000ppm | |
| CO2: 0-5% | |
| Saxnaanta | CH4:+10% (1% LEL) |
| O2:+0.7% VOL | |
| CO:+5% | |
| CO2:+1% | |
| Qaraarka | CH4: 0.1% CH4 (1%LEL) |
| O2: 0.1% VOL | |
| CO: 1pm | |
| CO2:0.1% | |
| Qaylodhaan | Muuqaal, la maqli karo (75dB) |
| Nolosha batteriga caadiga ah | ≥10 saacadood |
| Ilaalinta qaraxa | Exibd I |
| darajada ilaalinta | IP54 |
| Cabirka Dibadda/Miisaanka | 105(L)×56(W)×28(H) mm/250g |
Agabka:
Baytariga, Kiis-qaadista iyo Buug-tilmaameedka Hawlgelinta
