Incazelo emfushane:
Isitholi segesi esihlanganisiwe esingenantambo esingavimbeli ukuqhuma se-CD4
[Inguqulo ye-4G] (4isizukulwane)
ISINGENISO SOMKHIQIZO
Isitholi segesi esihlanganisiwe esingenantambo esingaqhumi (inguqulo ye-4G) [isizukulwane sesine] singabona njalo amazinga amagesi amahlanu: i-methane CH4, i-oxygen O2₂, i-carbon monoxide CO, i-hydrogen sulfide H₂I-S, kanye ne-sulfur dioxide SO₂. Ibonisa idatha yegesi eqoqwe, izinga lokushisa lemvelo, kanye nendawo yedivayisi, idlulisela lolu lwazi nge-4G epulatifomu yokuphathwa okungenantambo. I-detector inomsebenzi we-alamu ongaphezu komkhawulo; uma idatha eqoqwe idlula umkhawulo, idivayisi ivele ibangele ama-alamu okudlidliza kanye nokuzwakala komsindo, ilayishe idatha yamanje epulatifomu.
IZICI ZOMKHIQIZO
1. Ukutholwa kwegesi ngokunemba okuphezulu: Abasebenzi basensimini abaphethe ithuluzi bangahlulela ukuthi indawo ezungezile iphephile noma cha ngokwemininingwane yokugcwala kwegesi eboniswa yithuluzi, ukuze kuqinisekiswe ukuphepha kokuphila kanye nempahla yabasebenzi.
2. I-alamu yomsindo neyesibani esidlula umkhawulo: Uma ithuluzi lithola ukuthi igesi yemvelo ezungezile idlula izinga elijwayelekile, lizokhipha ngokushesha i-alamu yomsindo neyesibani ukukhumbuza abasebenzi basensimini ukuthi baphume ngesikhathi.
Ukudluliswa kwe-3.4G kanye nokubekwa kwe-GPS: idatha yegesi eqoqwe kanye nokubekwa kwe-GPS kulayishwa ku-terminal ye-PC ukuze kuqashwe indawo ngesikhathi sangempela.
AMAPHARAMETHI OMKHIQIZO
◆ Isigaba sokuvikela: IP67
◆ Imodi yokubonisa: Idatha yesikhathi sangempela yokubonisa i-LCD kanye nesimo sesistimu, umsindo wokudlidliza kanye ne-alamu yokukhanya, isibonakaliso sephutha kanye ne-undervoltage
◆ ububanzi bokulinganisa:
Ama-Alkanes (CH₄): 0-4% (VOL) noma 0-100% (LEL) Isixazululo: 0.01%
I-oksijini (O₂): 0-30% (VOL) Isixazululo: 0.1%
I-carbon monoxide (CO): 0-1000PPM resolution: 1PPM
I-hydrogen sulfide (H₂S): 0-100PPM resolution: 1PPM
I-Sulphur dioxide (SO₂): 0-100PPM resolution: 1PPM
