I-W8289 Nitrogen Oxide Monitor

I-Industrial Online Nitrogen Monitoring Instrument iyithuluzi lokuqapha nokulawula ikhwalithi yamanzi elisekelwe ku-microprocessor. Ifakwe izinhlobo ezahlukene zama-electrode e-ion, isetshenziswa kabanzi ezitshalweni zamandla, amakhemikhali kaphethroli, i-metallurgy kanye ne-elekthronikhi, ukumbiwa kwemigodi, ukwenza amaphepha, ubunjiniyela be-biofermentation, imithi, ukudla neziphuzo, kanye nokwelashwa kwamanzi emvelo. Ihlala iqapha futhi ilawula amanani okuhlushwa kwe-ion ezixazululweni zamanzi.

Izici Zezinsimbi:

● Isibonisi se-LCD

● Ukusebenza kwemenyu okuhlakaniphile

● Imisebenzi eminingi yokulinganisa okuzenzakalelayo

● Imodi yokulinganisa isignali ehlukile yokusebenza okuzinzile nokuthembekile

● Isinxephezelo sokushisa esenziwe ngesandla/esizenzakalelayo

● Ukushintsha kokulawula okuphindwe kabili

● Umkhawulo ophezulu, umkhawulo ophansi, kanye nokulawula i-hysteresis

● Imiphumela eminingi: 4-20mA kanye ne-RS485

● Ukuboniswa ngasikhathi sinye kokuhlushwa kwe-ion, izinga lokushisa, ugesi, njll.

● Ukuvikelwa kwephasiwedi ukuvimbela ukusebenza okungagunyaziwe

Imininingwane Yobuchwepheshe:

(1) Ububanzi Bokulinganisa (ngokusekelwe kumthamo we-electrode):

Ukuhlushwa: 0.4–62,000 mg/L

(Isixazululo pH: 2.5–11 pH);

Izinga lokushisa: -10–150.0°C;

(2) Isixazululo:

Ukugxila: 0.01/0.1/1 mg/L;

Izinga lokushisa: 0.1°C;

(3) Iphutha Eliyisisekelo:

Ukugxila: ±5-10% (ngokusekelwe kububanzi be-electrode);

Izinga lokushisa: ±0.3°C;

(4) Ukukhishwa kwamanje kwesiteshi esingu-1:

0/4–20mA (ukumelana nomthwalo <750Ω);

20–4mA (ukumelana nomthwalo <750Ω);

(5) Umphumela wokuxhumana: RS485 MODBUS RTU;

(6) Amasethi amabili okuxhumana kokulawula ukudluliselwa:

3A 250VAC, 3A 30VDC;

(7) Ukunikezwa Kwamandla (Ongakukhetha):

85–265 VAC ±10%, 50±1 Hz, Amandla ≤3 W;

9–36 VDC, Amandla: ≤3 W;

(8) Ubukhulu: 98 × 98 × 130 mm;

(9) Ukufakwa: Kufakwe iphaneli, Kufakwe odongeni;

Ubukhulu Bokusika Iphaneli: 92.5×92.5mm;

(10) Isilinganiso Sokuvikela: IP65;

(11) Isisindo Sensimbi: 0.6kg;

(12) Indawo Yokusebenza Kwezinsimbi:

Izinga Lokushisa Eliphakathi: -10～60℃;

Umswakama ohlobene: ≤90%;

Akukho ukuphazamiseka okunamandla kwensimu yamagnetic ngaphandle kwensimu yamagnetic yoMhlaba.