W8589S Nitrogen Monitor
Cov cuab yeej ntsuas nitrate hauv onlineyog ib qho cuab yeej saib xyuas thiab tswj dej hauv online uas muaj lub microprocessor. Lub cuab yeej no tau teeb tsa nrog ntau hom ion electrodes thiab siv dav hauv cov chaw tsim hluav taws xob, petrochemicals, metallurgy, electronics, mining, papermaking, biological fermentation engineering, pharmaceuticals, khoom noj thiab dej haus, thiab kev kho dej ib puag ncig. Nws saib xyuas thiab tswj cov nqi ion concentration ntawm cov kua dej.
Cov Lus Qhia Tshwj Xeeb:
- Xim LCD loj loj
- Cov ntawv qhia zaub mov ntse
- Cov Ntaub Ntawv Cov Ntaub Ntawv & Cov Zaub Ntxoov Ntxoo
- Ntau yam kev ua haujlwm calibration tsis siv neeg
- Hom ntsuas qhov sib txawv ntawm cov teeb liab, ruaj khov thiab txhim khu kev qha
- kev them nyiaj kub tsis siv neeg los ntawm tes
- Peb lub relay tswj qhov hloov pauv
- Kev tswj hwm qhov siab tshaj, qhov qis tshaj, thiab kev tswj hwm hysteresis
- 4-20mA & RS485 Ntau txoj kev tso zis
- Tso saib cov ion concentration, kub, tam sim no, thiab lwm yam ntawm tib lub interface
- Teem ib lo lus zais kom tiv thaiv kev nkag mus tsis raug cai
Tkev ntsuas kev siv tshuab：
(1)Kev ntsuas ntau yam (raws li electrode ntau yam):
Kev sib xyaw ua ke ntawm Ionic (NO3-): 0.4 ~ 100mg / L
(kua pH: 2.5-11pH)
Cov ion concentration uas tau them rov qab (CL-): 1.8 ~ 35000mg / L
(kua pH: 2-12pH)
Kub: -10 ~ 150.0 ℃;
(2) Kev daws teeb meem piv:
Kev Ntsuas: 0.01 / 0.1 / 1mg / L;
Kub: 0.1 ℃;
(3) Qhov yuam kev sab hauv:
Kev Ntsuas: ± 5-10% (Raws li qhov ntau ntawm electrode);
Kub: ± 0.3 ℃;
(4) 2-channel tam sim no tso zis:
0/4 ~ 20mA (load tsis kam <750Ω);
20 ~ 4mA (load tsis kam <750Ω);
(5) Tso zis: RS485 MODBUS RTU;
(6) Peb lub relay tswj kev sib cuag:
5A 250VAC, 5A 30VDC;
(7) Cov zis (xaiv) :
85 ~ 265VAC ± 10%, 50 ± 1Hz, Fais fab ≤ 3W;
9 ~ 36VDC, Lub zog: ≤3W;
(8) Loj: 235 * 185 * 120mm;
(9) Txoj kev teeb tsa: Phab ntsa-mounted;
(10) Qib IP: IP65;
(11) Qhov hnyav ntawm lub cuab yeej: 1.2kg;
(12) Ib puag ncig ua haujlwm ntawm cov cuab yeej:
Qhov kub thiab txias ib puag ncig: -10 ~ 60 ℃;
Cov av noo sib piv: tsis pub tshaj 90%
Tsis muaj kev cuam tshuam ntawm lub zog sib nqus tshwj tsis yog lub zog sib nqus ntawm lub ntiaj teb.
