1, samfurin gabatarwa:
JC-EFF-4 mai ɗaukar hannu VOC gas mai ganowa a cikin ƙanshi yana amfani da shi don ɗaukar hannu da sauri don gano gas mai yawa, ma'auni na zafi da zafi da kuma ƙararrawa da ƙararrawa a cikin wuraren ƙanshi. Wannan mai bincike ya yi amfani da 2.31 inci HD launi allon ainihin lokacin nuna taro, zaɓi brand gas firikwensin, manyan gwaji ka'idodin ne: lantarki sinadarai, infrared, catalytic konewa, zafi gudanarwa, PID photoion. Ci gaba kewaye zane, balaga core algorithm sarrafawa, sa gas ganowa mafi sauri da inganci da daidaito.
2, samfurin sigogi:
Gano gas: volatile kwayoyin halitta a cikin mummunan ƙanshi, zaɓi: a lokaci guda gano 1 ~ 4 nau'ikan gas da zafi da zafi ma'auni, dangane da firikwensin da filin yanayi.
Gwajin kewayon: 0 ~ 1, 10, 100, 1000, 2000, 5000ppm, 15000, 20000ppm Zaɓi, sauran sikelin za a iya tsara
ƙuduri: 0.01ppm ko 0.001ppm (0 ~ 10 ppm); 0.01ppm（0～100 ppm），0.1ppm（0～5000 ppm），
1ppm (sama da 5000ppm)
Ka'idar ganowa: PID photoion, kuma za a iya tsara bisa ga gas iri, m, filin yanayi da kuma bukatun mai amfani
firikwensin rayuwa: PID: 10000 hours
Hanyar ganowa: Gina-in famfo suction irin, kwararar 500ml / min
Hanyar nunawa: 2.31 inci 320X240 HD allon launi, 5 maɓallin aiki
Ganowa daidaito: ≤ ± 3% (FS)
Linearity: ≤ ± 2%
Maimaitawa: ≤ ± 2%
Hanyar ƙararrawa: murya haske ƙararrawa, rawar jiki ƙararrawa, gani ƙararrawa, murya haske + rawar jiki + gani ƙararrawa, kashe ƙararrawa zaɓi
Amsa lokaci: T90≤20 seconds
Mai da lokaci: ≤30 seconds
Aiki wutar lantarki: DC3.7V
Baturi karfin: 3.7VDC, 4500mA babban karfin caji polymer baturi, tare da wucewa caji, wucewa saki, wucewa, wucewa dumama, gajeren kewayawa kariya aiki
Amfani da muhalli: zazzabi -40 ℃ ~ + 70 ℃; dangi zafi ≤0-99% RH (An gina tace za a iya amfani da shi a high zafi ko high ƙura muhalli)
Samfurin gas zafin jiki: -40 ℃ ~ + 70 ℃, zaɓi tare da high zafin jiki samfurin sanyaya tace hannu, zai iya gano hayaki gas taro a 400 digiri ko fiye da zafin jiki
Temperature ma'auni: -40 ℃ ~ + 120 ℃ (zaɓi) Daidaito 0.5 ℃
Ma'aunin zafi: 0-100% RH (zaɓi) Daidaito 3% RH
Data Storage: Standard tare da 100,000 bayanai karfin, goyon bayan gida dubawa, share ko fitarwa na bayanai, free kwamfutar sadarwa software
Ajiyar aiki tsoho kashe jihar, za a iya saita zuwa a kan jihar, ajiya lokaci tsakanin wani saiti
Sadarwa dubawa: USB (caji da sadarwa), zaɓi RS485 ko RS232 sadarwa dubawa
Harshe na dubawa: Sinanci ko Turanci za a iya saita, tsoho Sinanci dubawa
Karewa Rating: IP65, ƙura, ruwa-hana splash
Girman waje: 160 × 70 × 28mm (L × W × H)
Nauyi: 300g
3, samfurin siffofi:
● Waterproof splash, ƙura, girgiza, Benan kewaye zane, anti static lantarki, anti electromagnetic tsangwama,
● Kariya matakin IP65, gina-in ruwa tururi, ƙura tace, hana ruwa tururi da kuma ƙura lalacewa firikwensin da kayan aiki
● Ginin famfo-suction-irin ma'auni, amsawa da sauri, samfurin nesa fiye da 10m, musamman gas hanya zane, za a iya gano kai tsaye
Musamman matsin lamba ko m matsin lamba -0.5 ~ 2kg na gas, babu wani tasiri a kan ma'auni sakamakon
● 2.31 inci HD launi allon nuna real-lokaci mayar da hankali, ƙararrawa, lokaci, zafi, zafi, ajiya, sadarwa, wutar lantarki,
cajin yanayin da sauran bayanai, menu dubawa ta amfani da HD kwaikwayon icon nuna sunan aiki na kowane menu
● Babban damar data ajiya aiki, misali tare da 100,000 bayanai ajiya damar, mafi girma damar za a iya customized. Goyon bayan Real Time
Ajiye, ajiya lokaci-lokaci, ko ajiye kawai ƙararrawa mayar da hankali data da lokaci, goyon bayan gida view, share data,
Hakanan za a iya upload data zuwa kwamfuta ta hanyar USB dubawa, nazarin data da kuma adana, buga tare da software na kwamfuta.
● USB caji dubawa, samuwa kwamfuta ko caji Pro caji, jituwa wayar caji, overload, overload, overload,
Short-zagaye, Overheat kariya, 5 matakan daidai wutar lantarki nuni, goyon bayan USB zafi plug, mai ganowa iya aiki yadda ya kamata a lokacin caji, zaɓi RS485 sadarwa
● Yi amfani da 4500mA babban karfin caji polymer baturi, zai iya ci gaba da aiki na dogon lokaci
● Sound haske ƙararrawa, vibration ƙararrawa, gani ƙararrawa, low matsin lamba ƙararrawa, gazawar ƙararrawa, multi-direction stereo nuna ƙararrawa yanayin lokacin ƙararrawa.
● ƙararrawa darajar za a iya saita, ƙararrawa hanyar za a iya zaɓi low ƙararrawa, high ƙararrawa, kewayon ƙararrawa, weighted matsakaicin ƙararrawa
● High daidaito zazzabi da zafi ma'auni (zaɓi), yayin da zazzabi diyya ga firikwensin, kayan aiki amfani da zazzabi kewayon -40 ~ 70 digiri,
Gas ganewa na 400 digiri, gas ganewa na mafi girma zafin jiki za a iya musamman (zaɓi tare da high zafin jiki samfurin sanyaya tace hannu ko high zafin jiki high zafi pre-processing tsarin)
● Za a iya zaɓi a lokaci guda gano 1 ~ 4 nau'ikan gas, raka'a free canzawa, al'ada gas ba buƙatar shigar da kwayoyin nauyi, musamman gas buƙatar shigar da kwayoyin nauyi a kan
Ta atomatik lissafi da canzawa, raka'a na zaɓi: PPM, mg / m3, Vol%, LEL%, PPHM, ppb, mg / L
● Uku nuni yanayin iya canzawa: lokaci guda nuna hudu gas taro, babban rubutu madaidaiciya nuna guda tashar gas taro, ainihin lokaci curve, kowane tashar
Za a iya canzawa tsakanin atomatik zagaye ko hannu zagaye, za a iya saita ko nuna MAX darajar, MIN darajar, gas sunaye, don duba tarihin curve chart.
● Sinanci da Turanci dubawa za a iya zaɓar, tsoho Sinanci dubawa, brief Sinanci ko Turanci aiki tips
● Data dawo da aiki, za a iya zaɓi dawo da ko duk dawo da, kauce wa damuwa da kuskure aiki
● Zero maki ta atomatik bin diddigin, dogon lokaci amfani ba ya tasiri da zero maki yawo.
● Target maki uku matakin calibration, tabbatar da ma'auni linearity da daidaito, iya biyan lokaci guda da kasa ka'idodin da gida ma'auni hukumar ka'idodin.
● Taro daidaitawa kuskure aiki ta atomatik gane da kuma toshe, iya kauce wa mummunan abubuwa da aka haifar da mutum dalilai.
● Za a iya ganowa a ainihin lokacin ko ganowa a lokaci (ga ƙananan adadin gas da aka auna), za a iya kashe famfo don tsawaita lokacin kunna lokacin da ba a ganowa ba.
● Za a iya rikodin daidaitawa logs, gyaran logs, matsala magance maganganu, firikwensin rayuwa karshen tunatarwa, gaba mayar da hankali daidaitawa lokaci tunatarwa aiki