Taw qhia rau cov ntsuas dej

- Dec 29, 2018-

Ib qho cuab yeej siv rau kev txiav txim siab thiab kaw suab ntawm dej nyob hauv dej hauv lub cev xws li dej ntws, pas dej thiab cov kav dej. Raws li lub hauv paus ntsiab lus ntawm qhov sensor split float type, tracking type, pressure type thiab reflection type thiab thiaj li nyob rau. Cov txheej txheem tseem ceeb ntawm cov dej teev cia yog: cov ntaub ntawv teev cov ntaub ntawv, cov ntaub ntawv tso tawm los yog cov ntawv sau, daim kab xev, daim kab xev thiab cov khoom siv hluav taws xob, thiab lwm yam. cov theem dej ntsuas hauv Suav teb yog 1 hnub, 30 hnub thiab 90 hnub. Kev teev hawm yuam kev, kev teev moos yog 2 feeb / hnub, quartz siv lead ua xuab moos tsawg dua 5 feeb / hli.