Gabatarwa
Ana iya amfani da mai watsawa don nuna bayanan da aka auna ta firikwensin, don haka mai amfani zai iya samun fitowar analog na 4-20mA ta hanyar daidaita yanayin mu'amalar watsawa.
da calibration.Kuma yana iya sa sarrafa relay, sadarwar dijital, da sauran ayyuka su zama gaskiya.Ana amfani da samfurin sosai a cikin injin tsabtace ruwa, ruwa
shuka, tashar ruwa, ruwan sama, noma, masana'antu da sauran fannoni.
Ma'aunin Fasaha
Ma'auni kewayon | 0 ~ 1000mg/L, 0~99999 mg/L, 99.99 ~ 120.0 g/L |
Daidaito | ± 2% |
Girman | 144*144*104mm L*W*H |
Nauyi | 0.9kg |
Shell Material | ABS |
Yanayin Aiki | 0 zuwa 100 ℃ |
Tushen wutan lantarki | 90-260V AC 50/60Hz |
Fitowa | 4-20mA |
Relay | 5A/250V AC 5A/30V DC |
Sadarwar Dijital | MODBUS RS485 aikin sadarwa, wanda zai iya watsa ma'auni na ainihi |
Yawan hana ruwa | IP65 |
Lokacin Garanti | shekara 1 |
Menene Jimlar Dakatar Dakaru(TSS)?
Jimlar daskararrun daskararrun da aka dakatar, kamar yadda aka ruwaito ma'auni na taro a cikin milligrams na daskararru a kowace lita na ruwa (mg/L) 18. Ana auna simintin da aka dakatar a cikin mg / L 36. Hanya mafi dacewa don ƙayyade TSS shine ta hanyar tacewa da auna samfurin ruwa 44. Wannan sau da yawa yana ɗaukar lokaci kuma yana da wahala a auna daidai saboda daidaitattun da ake buƙata da yuwuwar kuskure saboda tace fiber 44.
Ƙaƙƙarfan ruwa a cikin ruwa suna cikin mafita na gaskiya ko kuma an dakatar da su.Daskararrun da aka dakatarkasance cikin dakatarwa saboda suna da ƙanƙanta da haske.Hargitsi da ke fitowa daga aikin iska da igiyar ruwa a cikin ruwan da aka kama, ko motsin ruwan da ke gudana yana taimakawa wajen kula da barbashi a cikin dakatarwa.Lokacin da tashin hankali ya ragu, daskararrun daskararru da sauri suna sauka daga ruwa.Ƙananan barbashi, duk da haka, na iya samun kaddarorin colloidal, kuma suna iya kasancewa a cikin dakatarwa na dogon lokaci ko da a cikin ruwa mai ƙarfi.
Bambance-bambance tsakanin ratayewa da narkar da daskararru yana da ɗan sabani.Don dalilai masu amfani, tace ruwa ta hanyar gilashin fiber gilashi tare da buɗewa na 2 μ ita ce hanyar da aka saba da ita ta rarraba narkar da daskararru da aka dakatar.Narkar da daskararrun da aka narkar da su suna wucewa ta cikin tacewa, yayin da daskararrun daskararru suka kasance a kan tacewa.