Wannan kayan aiki ne cikakken atomatik gas phase kwayoyin sha spectrometer.

Babban fasali:

1. sanye da 80 bit ta atomatik shigar da samfurin disk, sanya samfurin a cikin samfurin disk, fara button fara aunawa har zuwa ƙarshen aunawa, cikakken ta atomatik kammala ta hanyar software iko.

2. Host gina-in iska famfo, samar da kwanciyar hankali, priceless tsabtace iska don daukar gas;

3. Yi amfani da peripheral famfo kansa sucking sauri quantitative samfurin da reagents;

4. auna nitrate nitrogen da jimlar nitrogen da ake bukata zafin jiki don samar da reaction ruwa a kan lokaci ta amfani da built-in thermostat online dumama na'urar;

5. Single samfurin ma'auni, ≤50s lokacin da aka shigar da samfurin → ma'auni sakamakon → ma'auni na gaba samfurin.

Technical nuna alama

1. kwanciyar hankali: 30min sifili tushen tafiya ≤ ± 0.0001Abs, ci gaba da kwanciyar hankali aiki lokaci fiye da 12 hours;

2. Signal amo rabo: Zero tushen amo ≤ ± 0.0002Abs;

3. Ganowa iyaka: kasa da HJ / T195 ~ 200 (2005) misali hanyar, gwajin gwaji iyaka kamar yadda ke ƙasa:

Ammonia Nitrogen 0.005mg / L, Nitrogen Nitrate 0.003mg / L, Nitrogen Nitrate 0.001mg / L, Total Nitrogen 0.010mg / L,

Kaiser nitrogen 0.01mg / L, sulfide 0.002mg / L, Mercury 0.001 mafi yawan / L.

4. daidaitawa curve dangantaka: r> 0.999

5. Daidaito: ≤ ± 3%

6. maimaitawa: RSD (n = 6) ≤3%

7. Ma'auni kewayon: 0.01 ~ 100mg / L