Isixhobo sokujonga i-ammonia nitrogen esikwi-intanethi sisixhobo sokujonga nokulawula umgangatho wamanzi esikwi-intanethi esine-microprocessor. Esi sixhobo sixhotyiswe ngeentlobo ezahlukeneyo zee-electrode ze-ion kwaye sisetyenziswa kakhulu kwizityalo zamandla, ii-petrochemicals, i-metallurgy electronics, ukumbiwa kwemigodi, ukwenza iphepha, ubunjineli bokuvubela izinto eziphilayo, amayeza, ukutya neziselo, unyango lwamanzi lokukhuselwa kwendalo, njl. Sihlala sijonga kwaye silawula amaxabiso okuxinana kwee-ion kwizisombululo zamanzi.
Umlinganiswa i-ist i-ics of i isixhobo:
● Enkulu I-LCD umbala ulwelo ikristale umboniso
● Ikrelekrele imenyu umsebenzi
● Idatha ukurekhoda kunyeigophe umboniso
●Ezininzi ngokuzenzekelayo ukulinganisa imisebenzi
● Umahluko isignali indlela yokulinganisa, zizinzile kwaye ethembekileyo
● Ubushushu obuqhutywa ngesandla nobuzenzekelayo imbuyekezo
● Iiseti ezintathu zolawulo lokudlulisela iiswitshi
● Umda ophezulu, ophantsi umda, kwaye i-hysi-teresis ulawulo lwexabiso
● 4-20mA kunye I-RS485 ezininzi imveliso iindlela
● Umboniso we-ion ukugxila, ubushushu, umsinga, njl. njl. on i okufanayo ujongano
● Ukhuseleko lwegama eligqithisiweyo lunokuseta kwi thintela okungagunyaziswangaabasebenzi ukusuka ukwenza iimpazamo
Itekhnoloji i-ical i-specificat i-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 MODBUSRTU;
(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: 144 × 144 × 118 mm;
(9) Indlela yokufaka: uhlobo lwephaneli, uhlobo olufakelwe eludongeni, uhlobo lombhobho;
Ubungakanani bokuvula kwephaneli: 137 × 137 mm;
(10) Inqanaba lokhuseleko: IP65;
(11) Ubunzima besixhobo: 0.8 kg;
(12) Indawo yokusebenza kwezixhobo:
Ubushushu bokusingqongileyo: -10 - 60℃;
Umswakama ohambelanayo: akukho ngaphezulu kwe-90%;
Akukho kuphazamiseka okunamandla kwemagnethi ngaphandle kwemagnethi yoMhlaba.
