Underground Pipe Gas Leak oluwari LT-828
awoṣe: LT-828
Awọn ohun elo:
LT-828 Underground Pipe Gas Leak Detector jẹ ohun elo ti o dara julọ fun titọka awọn n jo gaasi opo gigun ti ilẹ, gẹgẹbi gaasi Adayeba, gaasi epo olomi (LPG), gaasi eedu atọwọda ati bẹbẹ lọ.O le wọn gaasi ijona, CO, O2, H2S.LT-828 ni lilo pupọ ni ẹka ti gaasi ilu, petrochemical, ibi ipamọ epo, aaye epo ati gaasi ati bẹbẹ lọ.
Iwa:
LT-828 Underground Pipe Gas Leak Detector jẹ ijuwe nipasẹ ifamọ giga ati yiyan yiyan ti o dara.Iwọ ko nilo lu, o le rii opo gigun ti epo ati aaye jijo taara.
Batiri: batiri litiumu agbara giga, gbigba agbara oye ni kiakia, laisi iṣakoso eniyan, fifipamọ iye owo naa
Sensọ ati fifa afẹfẹ: Ọkan to ti ni ilọsiwaju julọ ni agbaye
egboogi-kikọlu, kekere otutu sooro, ga iduroṣinṣin.
Awọn itaniji ohun:
O yipada ni ibamu si ifọkansi gaasi.O ko nilo lati ṣe akiyesi ifihan.Lẹhinna imudara iṣẹ ti ni ilọsiwaju.
Awọn gaasi lati awọn dosinni ti awọn mita le jẹ fa simu sinu ohun elo fifa getter ti o wa ati lẹhinna rii.
O ni ayewo ti ara ẹni lati ṣafihan, batiri, sensọ ati iṣẹ itaniji acousto-optic lakoko ti o bẹrẹ tabi nilo.
bọtini imọ ifi
Gaasi wiwa: o dara fun gaasi adayeba, gaasi epo olomi, gaasi atọwọda.
Iwari gaasi iru: combustible gaasi, erogba monoxide, atẹgun, hydrogen sulfide
Ifamọ: ni 0 ~ 1000ppm, o dara ju 50ppm;ni 1 ~ 100% LEL, o dara ju 1% LEL
Iwọn wiwa: 0 ~ 1000ppm, 1-100% LEL (laifọwọyi)
| Gaasi | Ibiti o | Yiye |
| 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 | Kere ju ± (1.5+2.0%) |
| (100-500)×10-6CO | Kere ju ± 4.0% | |
| > 500×10-6CO | Kere ju 10.0% | |
| H2S | (0~49)×10-6H2S | ± 3× 10-6 H2S |
| (50~100)×10-6H2S | ± 10 |
Sipesifikesonu Imọ-ẹrọ:
| Ibiti wiwa | 0-1000ppm | asise ojulowo | ± 3% (FS) |
| gbona-soke akoko | 10s | Kika ti o kere julọ | 1% LEL |
| Igbesi aye sensọ | 36 osu | Ṣiṣe batiri | 15 wakati |
| Akoko Idahun | 10-orundun | Awọn batiri | 4400mAh 7.4V |
| iyara afẹfẹ agbegbe | 2m/s | Gas sisan | 1L/iṣẹju |
| iwọn | 180mm × 110mm × 80mm | Iwọn | 1kg (pẹlu ṣaja) |
