Isixhobo sokuJonga iNitrogen kwi-Industrial Online sisixhobo sokujonga nokulawula umgangatho wamanzi esisekelwe kwi-microprocessor. Sixhotyiswe ngeentlobo ezahlukeneyo zee-electrode ze-ion, sisetyenziswa kakhulu kwizityalo zamandla, kwiikhemikhali zepetrochemicals, kwi-metallurgy nakwi-elektroniki, kwimigodi, ekwenzeni amaphepha, kwi-biofermentation engineering, kwi-pharmaceuticals, ekutyeni naseziseloni, nasekunyangweni kwamanzi okusingqongileyo. Sihlala sijonga kwaye silawula amaxabiso okuxinana kwee-ion kwizisombululo zamanzi.
Iimpawu zeSixhobo:
● Umboniso weLCD
● Ukusebenza kwemenyu okukrelekrele
● Imisebenzi emininzi yokulinganisa ngokuzenzekelayo
● Imo yokulinganisa isignali eyahlukileyo yokusebenza okuzinzileyo nokuthembekileyo
● Intlawulo yobushushu ngesandla/ezenzekelayo
● Ukutshintsha kabini kolawulo lokudlulisa
● Umda ophezulu, umda ophantsi, kunye nolawulo lwe-hysteresis
● Iziphumo ezininzi: 4-20mA kunye ne-RS485
● Ukuboniswa ngaxeshanye koxinzelelo lwe-ion, ubushushu, umsinga, njl.
● Ukukhuselwa kwegama eligqithisiweyo ukuthintela ukusebenza okungagunyaziswanga
Iinkcukacha zobugcisa:
(1) Uluhlu lokulinganisa (ngokusekelwe kumthamo we-electrode):
Uxinaniso: 0.4–62,000 mg/L
(Isisombululo se-pH: 2.5–11 pH);
Ubushushu: -10–150.0°C;
(2) Isisombululo:
Uxinaniso: 0.01/0.1/1 mg/L;
Ubushushu: 0.1°C;
(3) Impazamo Esisiseko:
Uxinaniso: ±5-10% (ngokusekwe kuluhlu lwe-electrode);
Ubushushu: ±0.3°C;
(4) Imveliso yangoku yetshaneli enye:
0/4–20mA (ukumelana nomthwalo <750Ω);
20–4mA (ukumelana nomthwalo <750Ω);
(5) Isiphumo sonxibelelwano: RS485 MODBUS RTU;
(6) Iiseti ezimbini zoqhagamshelwano lolawulo lokudlulisela:
3A 250VAC, 3A 30VDC;
(7) Ubonelelo lwaMandla (Ukhetho):
85–265 VAC ±10%, 50±1 Hz, Amandla ≤3 W;
9–36 VDC, Amandla: ≤3 W;
(8) Ubukhulu: 98 × 98 × 130 mm;
(9) Ukufakelwa: Kufakwe iiphaneli, Kufakwe eludongeni;
Ubukhulu bokusika iiphaneli: 92.5×92.5mm;
(10) Uvavanyo loKhuseleko: IP65;
(11) Ubunzima besixhobo: 0.6kg;
(12) Indawo yokusebenza kwezixhobo:
Ubushushu obuphakathi: -10～60℃;
Umswakama oqhelekileyo: ≤90%;
Akukho kuphazamiseka okunamandla kwemagnethi ngaphandle kwemagnethi yoMhlaba.
