I-Optical Dissolved Oxygen Analyzer kwi-Intanethi i-DO Meter T6548

Iimpawu zeZixhobo

• 1. Isikrini esikhulu se-LCD sombala wekristale yolwelo
• 2. Imisebenzi yemenyu ekrelekrele
• 3. Iirekhodi zedatha kunye nomboniso wegophe
• 4. Imisebenzi emininzi yokulinganisa ngokuzenzekelayo
• 5. Imbuyekezo yobushushu ngesandla okanye ezenzekelayo
• 6. Iswitshi yokulawula i-relay yamaqela amathathu
• 7. Umda ophezulu, umda ophantsi, kunye nolawulo lwe-hysteresis
• I-8.4-20mA kunye ne-RS485 eneendlela ezininzi zokukhupha
• 9. Le interface ifanayo ibonisa ioksijini enyibilikisiweyo, ubushushu, umsinga, njl.njl.
• 10. Ukhuseleko lwegama eligqithisiweyo lunokubekwa ukuze kuthintelwe abasebenzi abangagunyaziswanga ekusebenzeni ngengozi.

Ipharamitha yoBugcisa

(1) Uluhlu lokulinganisa (ngokusekwe kuluhlu lwezivamvo):

Ioksijini enyibilikisiweyo: 0–20.0 mg/L; 0–200%;

ubushushu：-10～150.0℃；

(2) Isisombululo:

Ioksijini enyibilikisiweyo: 0.01 mg/L; 0.1%;

ubushushu：0.1℃；

(3) Impazamo esisiseko:

Inyibilikisiwe ioksijinin: ±1% FS;

ubushushu：±0.3℃；

(4) Ixesha lokuphendula (ixabiso lokugqibela le-90%):

°C; °C;

(IsiNgesi)5）uzinzo：

Phantsi koxinzelelo lomoya kunye neemeko zobushushu ezingaguqukiyo, ukushukuma kweveki nganye yi-<2%F·S.

(6) Imveliso yangoku yemijelo emibini:

0/4 ukuya kwi-20mA (ukumelana nomthwalo <750Ω);

20～4mA (ukumelana nomthwalo <750Ω);

(7) Isiphumo sonxibelelwano: RS485 MODBUS RTU;

(8) Iiseti ezintathu zoqhagamshelwano lolawulo lokudluliselwa:

5A 250VAC，5A 30VDC；

(9) Umbane (ukhetho):

85～265VAC±10%,50±1Hz, amandla≤3W;

9–36VDC, ukusetyenziswa kwamandla:≤3W;

(10) Ubukhulu: 235*185*120mm;

(11) I-Instindlela yokudibanisa: Ifakwe eludongeni;

(12) Uvavanyo lokhuseleko: IP65;

(13) Ubunzima: 1.2 kg;

(14) Indawo yokusebenza:

Ubushushu bokusingqongileyo: -10 ukuya kuma-60°C;

Ukufuma okunxulumeneyo: akudluli kwi-90%;

Akukho kuphazamiseka okukhulu kwemagnethi ngaphandle kwemagnethi yoMhlaba.