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, ezimbonini ze-petrochemical, kuma-electronics ensimbi, ezimayini, ekwenzeni amaphepha, ekucubunguleni izinto eziphilayo, kwezemithi, ekudleni naseziphuzweni, kanye nasekuphathweni kwamanzi ngokwemvelo. Ihlala iqapha futhi ilawula amazinga okuhlushwa kwama-ion ezixazululweni zamanzi.
Izici Zezinsimbi Zomculo：
●Isibonisi se-LCD sombala wesikrini esikhulu
●Ukuzulazula kwemenyu okunembile
●Ukufaka idatha kanye nokubonisa ijika
●Imisebenzi eminingi yokulinganisa okuzenzakalelayo
●Imodi yokulinganisa isignali ehlukile yokusebenza okuzinzile nokuthembekile
●Isinxephezelo sokushisa esenziwe ngesandla nesizenzakalelayo
●Amasethi amathathu okushintsha kokulawula okudlulisiwe
●Umkhawulo ophezulu, umkhawulo ophansi, kanye nokulawula i-hysteresis
●Izinketho eziningi zokukhipha: 4-20mA kanye ne-RS485
●Ukuboniswa ngasikhathi sinye kokuhlushwa kwe-ion, izinga lokushisa, ugesi, njll.
●Ukuvikelwa kwephasiwedi kungalungiselelwa ukuvimbela ukusebenza okungagunyaziwe
Imininingwane：
(1) Ububanzi Bokulinganisa (ngokusekelwe kububanzi be-electrode):
Ukugxila: 0.4 kuya ku-62,000 mg/L
(Isixazululo pH: 2.5-11 pH);
Izinga lokushisa: -10 kuya ku-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 Okubili:
0/4–20mA (ukumelana nomthwalo <750Ω);
20–4mA (ukumelana nomthwalo <750Ω);
(5) Umphumela Wokuxhumana: RS485 MODBUS RTU;
(6) Amasethi Amathathu Oxhumana Nabo Abalawula Ukudluliselwa:
5A 250VAC, 5A 30VDC;
(7) Ukunikezwa Kwamandla (Ongakukhetha):
85–265VAC ±10%, 50±1Hz, Amandla ≤3W;
9–36VDC, Amandla: ≤3W;
(8) Ubukhulu: 144×144×118mm;
(9) Izinketho Zokufaka: Kufakwe amaphaneli, kufakwe odongeni, kufakwe ipayipi;
Usayizi wokusika iphaneli: 137×137mm;
(10) Isilinganiso Sokuvikela: IP65;
(11) Isisindo Sensimbi: 0.8kg;
(12) Indawo yokusebenza kwezinsimbi:
Izinga lokushisa eliphakathi nendawo: -10 kuya ku-60°C;
Umswakama ohlobene: ≤90%;
Akukho ukuphazamiseka okunamandla kwensimu yamagnetic ngaphandle kwensimu yamagnetic yoMhlaba.
