Isixhobo sokujonga i-ammonia-nitrogen esikwi-intanethi kwishishini le-ammonia sisixhobo sokujonga nokulawula umgangatho wamanzi esixhotyiswe nge-microprocessor. Esi sixhobo senziwe ngeentlobo ezahlukeneyo zee-electrode ze-ion kwaye sisetyenziswa kakhulu kwizityalo zamandla, iikhemikhali zepetrochemicals, i-electronics ze-metallurgy, ukumbiwa kwemigodi, ukwenza iphepha, ubunjineli bokuvubela i-biological, amayeza, ukutya neziselo, unyango lwamanzi lokukhuselwa kwendalo, njl. Sihlala sijonga kwaye silawula amaxabiso okuxinana kwe-ion kwizisombululo zamanzi.
Isixhobo somculo Iimbonakalo:
● Umboniso omkhulu wekristali yombala we-LCD
● Ukusebenza kwemenyu okukrelekrele
● Ukurekhoda idatha kunye nokubonisa ijika
● Imisebenzi eyahlukeneyo yokulinganisa ngokuzenzekelayo
● Imo yokulinganisa isignali eyahlukileyo, ezinzileyo nethembekileyo
● Intlawulo yobushushu ngesandla kunye neyokuzenzekelayo
● Amaqela amathathu eeswitshi zokulawula iireyi
● Umda ophezulu, umda ophantsi, kunye nolawulo lwexabiso le-hysteresis
● Iindlela ezininzi zokukhupha izinto eziquka i-4-20mA kunye ne-RS485
● Ibonisa uxinaniso lwe-ion, ubushushu, umsinga, njl. kwi-interface efanayo
● Ukuseta igama eliyimfihlo ukuze kukhuselwe ukusebenza okungagunyaziswanga ngamalungu angengobasebenzi
Itekhnolojii-ical I-Specificati-ion
(1) Uluhlu lokulinganisa (ngokusekwe kuluhlu lwe-electrode):
Uxinaniso lwee-ion (NH4+): 0.02 - 18000 mg/L (Ixabiso le-pH yesisombululo: 4 - 10 pH);
Uxinaniso lwee-ion ezihlawulelweyo (K+): 0.04 - 39000 mg/L
(Ixabiso le-pH yesisombululo: 2 - 12 pH);
Ubushushu: -10 - 150.0℃;
(2) Isisombululo:
Uxinaniso: 0.01/0. 1/1 mg/L;
Ubushushu: 0.1℃;
(3) Impazamo esisiseko:
Uxinaniso: ±5 - 10% (ngokusekwe kuluhlu lwe-electrode);
Ubushushu: ± 0.3℃;
(4) Imveliso yangoku yeziteshi ezimbini:
0/4 - 20 mA (ukumelana nomthwalo < 750Ω);
20 - 4 mA (ukumelana nomthwalo < 750Ω);
(5) Isiphumo sonxibelelwano: RS485 MODBUS RTU;
(6) Iiseti ezintathu zoqhagamshelwano lolawulo lokudluliselwa: 5A 250VAC, 5A 30VDC;
(7) Umbane (ukhetho):
85 - 265 VAC ± 10%, 50 ± 1 Hz, amandla ≤ 3W; 9 - 36 VDC, amandla: ≤ 3W;
(8) Ubukhulu bangaphandle: 235 * 185 * 120 mm;
(9) Indlela yokufaka: ifakwe eludongeni;
(10) Inqanaba lokhuseleko: IP65;
(11) Ubunzima besixhobo: 1.2 kg;
(12) Indawo yokusebenza kwezixhobo:
Ubushushu bokusingqongileyo: -10 - 60℃;
Umswakama ohambelanayo: akukho ngaphezulu kwe-90%;
Akukho kuphazamiseka okunamandla kwemagnethi ngaphandle kwemagnethi yoMhlaba.
