Chitoliro cha Pansi Pansi pa Gasi Leak LT-828
Chithunzi cha LT-828
Mapulogalamu:
LT-828 Underground Pipe Gas Leak Detector ndi chida choyenera chowonera kutayikira kwapaipi yapansi panthaka, monga gasi Wachilengedwe, gasi wamafuta amafuta (LPG), gasi wamalasha opangira ndi zina zotero.Imatha kuyeza mpweya woyaka, CO, O2, H2S.LT-828 imagwiritsidwa ntchito kwambiri mu dipatimenti ya gasi wa tauni, petrochemical, depot yamafuta, gawo lamafuta ndi gasi ndi zina zotero.
Khalidwe:
LT-828 Underground Pipe Gas Leak Detector imadziwika ndi chidwi chachikulu komanso kusankha bwino.Simuyenera kubowola, mutha kuzindikira payipi yokwiriridwa ndi kutayikira mwachindunji.
Battery: batire ya lithiamu yapamwamba kwambiri, kulipiritsa mwanzeru mwachangu, popanda kuwongolera kwamunthu, kupulumutsa mtengo
Sensor ndi pampu ya mpweya: Yotsogola kwambiri padziko lonse lapansi
odana ndi kusokoneza, otsika kutentha kugonjetsedwa, mkulu bata.
Zidziwitso za Mawu:
Zimasintha malinga ndi kuchuluka kwa gasi.Simuyenera kuyang'ana mawonekedwe.Kenako magwiridwe antchito adawongoleredwa.
Mipweya yochokera pamamita angapo imatha kulowetsedwa mu chida chophatikizirapo cha getter kenako ndikuzindikirika.
Ili ndi kudziyesa kuti iwonetsere, batire, sensor ndi acousto-optic alarm ntchito ikayamba kapena ikufunika.
zizindikiro zazikulu zaumisiri
Kuzindikira gasi: oyenera gasi, gasi wamafuta amafuta, gasi wopangira.
Kuzindikira mtundu wa gasi: mpweya woyaka, carbon monoxide, oxygen, hydrogen sulfide
Sensitivity: mu 0 ~ 1000ppm, ndi bwino kuposa 50ppm;mu 1 ~ 100% LEL, ndi bwino kuposa 1% LEL
Mtundu wozindikira: 0 ~ 1000ppm, 1-100% LEL (zokha)
| Gasi | Mtundu | Kulondola |
| CH4 | (0.00 ~ 1.00)% CH4 | ±0.10°CH4 |
| (1.00 ~ 3.00)% CH4 | ±10％ | |
| (3.00-4.00)% CH4 | ±0.30°CH4 | |
| O2 | (0 ~ 30%) O2 | ± 3.0% |
| CO | (0 ~ 100) × 10-6CO | Pansi pa ± (1.5+2.0%) |
| (100 ~ 500) × 10-6CO | Pansi pa ± 4.0% | |
| > 500 × 10-6CO | Pansi pa 10.0% | |
| H2S | (0 ~ 49) × 10-6H2S | ± 3 × 10-6 H2S |
| (50 ~ 100) × 10-6H2S | ±10％ |
Tsatanetsatane waukadaulo:
| Kuzindikira Range | 0-1000ppm | cholakwika chamkati | ± 3% (FS) |
| nthawi yofunda | 10s | Kuwerenga Kochepa | 1% LEL |
| Moyo wa sensor | 36 miyezi | Kuthamanga kwa batri | 15 maola |
| Nthawi Yoyankha | ＜10s | Mabatire | 4400mAh 7.4V |
| liwiro la mpweya wozungulira | ＜2m/s | Kutuluka kwa gasi | 1l/mphindi |
| dimension | 180mm × 110mm × 80mm | Kulemera | 1kg (ndi charger) |
