SLDW1140 Series Ion-Selective Electrode Nitrate Nitrogen Analyzer - Cov Ntsiab Cai

SLDW1140 Series Ion-Selective Electrode Nitrate Nitrogen Analyzer - Cov Ntsiab Cai

1. Txoj Cai Ua Haujlwm
Txais yuav ib qho ion- xaiv electrode (coated nrog ib qho ion-permeable membrane) ua ke nrog ib tug siv sensor. Tshawb xyuas lub peev xwm redox ntawm cov ions tshwj xeeb los ntawm kev sib xyaw sensor (membrane + electrolyte), ntsuas millivolt- theem voltage signals, thiab hloov lawv mus rau ion concentration qhov tseem ceeb los ntawm kev suav nrog.

2. Core Parameters
- Kev ntsuas qhov ntsuas & Ntau: No3-N (0.5 ~ 1000mg / L), pH (0 ~ 14), Kub (0 ~ 50 degree; dej qauv: 0 ~ 40 degree, tsis khov)
- Qhov tseeb / Kev daws teeb meem: No3-N ( Tsawg dua lossis sib npaug ± 10% lossis ± 0.2mg / L, qhov twg loj dua; daws teeb meem 0.1mg / L), pH (kev daws teeb meem 0.01)
- Fais fab mov: 85-265VAC (50/60Hz) los yog 24VDC ± 10%
- Dimensions & Material: Transmitter (270x205x100mm, ABS + PC); Sensor (Φ58 × 341mm, 316L stainless hlau + POM)
- Chav Kawm Kev Tiv Thaiv: Transmitter IP65; Sensor IP68
- Tso zis & Interface: cais 4 ~ 20mA analog tso zis; 3 programmable relays (2A / 250VAC); Optional MODBUS RS485/Profibus DP

3. Cov yam ntxwv tseem ceeb
- Calibration: Hoobkas-calibrated, ntawm-site calibration txhawb
- Zaub & Cia: LCD (Suav/English ntawv qhia zaub mov, qhia ntsuas qhov tseem ceeb/trend kab); 10-xyoo cov ntaub ntawv khaws cia nrog kev tiv thaiv hluav taws xob
- Kev Ua Haujlwm: Ntawm - qhov chaw teeb tsa ntawm cov nyees khawm transmitter; Ib qho yooj yim installation (R5/4 nti sab nraud xov)
- Adaptability: Dav qhov kub thiab txias adaptation; Cov chav kawm tiv thaiv siab rau qhov chaw hnyav
 

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