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DT-9880M DT-9881M ƙididdigar ƙwayoyi (auna nauyi)
DT-9880M / 9881M ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙ
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● PM2.5, PM10 tasharauna nauyiUnit ug / m3 (ƙarin)
● 2.8 "TFT320x240 pixel launi LCD nuni
● Goyon bayan hoto (JPEG) da kamara (3GP) ayyuka
● Goyon bayan lokaci guda gwajin nuna 6 sets na iska particles, iya sa ido kan kananan har zuwa 0.3μm particles
Gas mai ganewa (HCHO, CO)DT-9881M）
● Air zafi zafi, dew maki da kuma zafi ball zafi gwaji
● Max / m / bambanci darajar / matsakaicin bayanai rikodin, kwanan wata / lokaci / saituna, high da low zafin jiki faɗakarwa
● MicroSD (max 8GB) katin ƙwaƙwalwar ajiya, Bluetooth, USB fasahar samun damar kwamfuta
● Auto kashewa aiki
● Zaɓi samfurin lokaci, data kididdiga
● Za a iya adana 5,000 bayanai rikodin (lokaci, adadi, dangi zafi, zafi, samfurin karfin, faɗakarwa da alamun)
● Zaɓin harshe: Sinanci, Turanci, Faransanci, Jamusanci, Mutanen Espanya
● 2.8 "TFT320x240 pixel launi LCD nuni
● Goyon bayan hoto (JPEG) da kamara (3GP) ayyuka
● Goyon bayan lokaci guda gwajin nuna 6 sets na iska particles, iya sa ido kan kananan har zuwa 0.3μm particles
Gas mai ganewa (HCHO, CO)DT-9881M）
● Air zafi zafi, dew maki da kuma zafi ball zafi gwaji
● Max / m / bambanci darajar / matsakaicin bayanai rikodin, kwanan wata / lokaci / saituna, high da low zafin jiki faɗakarwa
● MicroSD (max 8GB) katin ƙwaƙwalwar ajiya, Bluetooth, USB fasahar samun damar kwamfuta
● Auto kashewa aiki
● Zaɓi samfurin lokaci, data kididdiga
● Za a iya adana 5,000 bayanai rikodin (lokaci, adadi, dangi zafi, zafi, samfurin karfin, faɗakarwa da alamun)
● Zaɓin harshe: Sinanci, Turanci, Faransanci, Jamusanci, Mutanen Espanya
Ƙididdigar particles
Tsarin girman ƙwayoyi: 0.3, 0.5, 1.0, 2.5, 5.0, 10μm
kwarara: 0.1ft3(2.83L / min) Za a iya sarrafawa ta hanyar gina-in firikwensin
Calculation aiki: tara darajar, bambanci darajar, mayar da hankali darajar
Kuskure: 5%, 2,000,000 granules / ft3
Air zafin jiki ma'auni
Air zafin jiki auna kewayon: 0 ~ 50ºC / 32 ~ 122ºF; auna daidaito: ± 0.5ºC / 1ºF
zafi auna kewayon: 0 ~ 100% RH; auna daidaito: ± 2.5% RH (20% ~ 80% RH)
Yankin zafin jiki na dew point: -30 ~ 100ºC / -22 ~ 199ºF
Rainbow zafin jiki ma'auni kewayon: 0 ~ 80ºC / 32 ~ 176ºF
particle auna
Tsarin girman ƙwayoyi: 2.5, 10μm
kwarara: 0.1ft3(2.83L / min) Za a iya sarrafawa ta hanyar gina-in firikwensin
Calculation aiki: tara darajar, bambanci darajar, mayar da hankali darajar
Mass mayar da hankali madaidaicin: 0 ~ 2000mda
Nuna ƙuduri: 1mm / m3
Gas ganowa (DT-9881M)
HCHO auna kewayon: 0.01 ~ 5.00ppm; Ma'auni daidaito: ± 5% ± 0.01ppm
CO auna kewayon: 0 ~ 1000ppm; Ma'auni daidaito: ± 5% ± 10ppm
auna nauyi
PM2.5, PM10 tashar nauyi ma'auni, raka'a ug / m3
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