Amfani

Ana amfani da samfurori na polycyclic aromatic hydrocarbons, magungunan kashe kwayoyin cuta na kwayoyin cuta, polychlorine biphenyls da sauransu a cikin iska mai muhalli

Amfani da Standard

HJ 691-2014 Jagorar Fasaha ta Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin Samfurin

HJ 902-2017 Cikakken polychlorine biphenyls a cikin iska mai muhalli Gas chromatography Mass spectrography

HJ 903-2017 Gas chromatography na ƙididdigar polychlorine biphenyls a cikin iska mai muhalli

Babban fasali

1. Yi amfani da kwararar, matsin lamba, zazzabi firikwensin da kuma daya chip inji ma'auni fasaha, ta atomatik sarrafa famfo kwararar, cimma m kwararar samfurin

2. By atomatik auna yanayin zafin jiki, yanayi matsin lamba, kwarara da sauran sigogi

3. Digital auna samfurin kwarara (aiki yanayi), samfurin lokaci, tsakanin samfurin lokaci, samfurin girma (m yanayi) da sauransu sigogi

4. Digital daidaitawa kwarara, zafin jiki, matsin lamba, lokaci da sauransu dabi'u

5. atomatik nuna kwarara, samfurin girman (lambar 237.15k, 101.325kPa), zafin jiki, matsin lamba, samfurin lokaci, wutar lantarki lokaci da sauransu darajar

6. Overload ta atomatik kariya: kayan aiki ta atomatik dakatarwa kariya lokacin da aka saita 90% na samfurin kwarara a cikin mintuna 5 ci gaba yayin samfurin tsari

7. wutar lantarki kashewa kariya aiki: wutar lantarki kashewa yayin samfurin tsari, zai iya ta atomatik ajiye samfurin data, ci gaba da samfurin bayan kira

8. iya adana 100 sets samfurin bayanai da kuma wutar lantarki shutdown bayanai, ajiya lokaci na shekaru 10

9. Yi amfani da brushless fan, dogon aiki rayuwa, zai iya aiki ba tare da matsala na sa'o'i 20,000, low amo

Technical nuna alama

1. Samfurin kwarara: 800L / min; Daidaito: fiye da 2%; kwanciyar hankali: sama da 2% (SVOCs samfurin)

2. lokaci daidaito: mafi kyau fiye da 0.1%

3. Sample kwararar saiti kewayon: (200 ~ 1200) L / min (zai iya zuwa 1200L / min lokacin da granules da benzo [a] pyrene samfurin)

4. zazzabi auna kewayon: (-55 ~ 150) ℃; ƙuduri: 0.1 ℃; Daidaito: 0.3 ℃

5. Matsin lamba ma'auni kewayon: (50 ~ 140) kPa; ƙuduri: 0.01kPa; Daidaito: sama da 2 ‰

6. Load ikon: zai iya shawo kan 14kPa juriya a 800L / min

7. Samfurin Hanyar:

Quantitative samfurin: samfurin girman saiti kewayon (1 ~ 99999999.9) L (madaidaicin yanayi)

Yanzu samfurin: samfurin lokaci saiti kewayon (00h01min ~ 24h00min)

Lokaci samfurin: Farawa lokaci saiti kewayon (00:00 ~ 23:59), samfurin lokaci saiti kewayon (00h01min ~ 24h00min)

Tsarin samfurin: 99 tsakanin samfurin a cikin 24 hours

8. aiki ƙarfin lantarki: AC (220 ± 22) V, 50Hz