CS6602D Digital COD Sensor
COD sensor yog UV nqus COD sensor, ua ke nrog ntau daim ntawv thov kev paub, raws li thawj lub hauv paus ntawm ntau qhov kev hloov kho tshiab, tsis yog qhov loj me me xwb, tab sis kuj tseem yog thawj cais tu txhuam ua ib qho, kom lub installation. yooj yim dua, nrog kev ntseeg siab dua.
Nws tsis xav tau reagent, tsis muaj kuab paug, kev lag luam ntau dua thiab ib puag ncig
kev tiv thaiv.On-line uninterrupted dej zoo saib xyuas. Tsis siv neeg them nyiaj rau turbidity cuam tshuam, nrog tsis siv neeg tu cov cuab yeej, txawm tias mus sij hawm ntev saib xyuas tseem muaj kev ruaj ntseg zoo heev.
Ntau cov organic compounds yaj hauv dej yog absorbent rau ultraviolet lub teeb. Yog li, tag nrho cov kuab paug nyob hauv dej tuaj yeem ntsuas tau los ntawm kev ntsuas qhov twg cov organics nqus ultraviolet lub teeb ntawm 254nm.Lub sensor siv ob lub teeb pom kev - 254nm UV thiab 550nm UV siv lub teeb - kom tshem tawm cov teeb meem tshem tawm. cuam tshuam, ua rau muaj kev ruaj khov thiab txhim khu kev qha.
Cov sensor, RS-485 tso zis, txhawb Modbus
Tsis muaj reagent, tsis muaj kuab paug, ntau dua kev lag luam thiab kev tiv thaiv ib puag ncig
Tsis siv neeg them nyiaj ntawm turbidity cuam tshuam, nrog rau kev xeem zoo heev
Nrog tus kheej tu txhuam, tuaj yeem tiv thaiv kev sib txuas ntawm cov roj ntsha, kev tu lub voj voog ntau dua
pH: -2 ~ 16.00 pH.ORP: 2000 ~ + 2000mV.Kub: -10 ~ 150.0 ℃;
Technical parameters
| Lub npe | Parameter |
| Interface | Txhawb RS-485, MODBUS raws tu qauv |
| COD Range | 0.75-500mg/L equiv.KHP |
| COD Qhov tseeb | <5% equiv.KHP |
| COD daws teeb meem | 0.01 mg/L equiv.KHP |
| TOC Range | 0.3-150mg / L equiv.KHP |
| TOC qhov tseeb | <5% equiv.KHP |
| TOC Resolution | 0.1mg/L equiv.KHP |
| Tur Range | 0-300 TSI |
| Tur Accuracy | 3% los yog 0.2 NTU |
| Tur Resolution | 0.1 TSI |
| Qhov kub thiab txias | +5 ~ 45 ℃ |
| Kev ntsuas IP tsev | IP68 |
| Siab siab tshaj plaws | 1 bar |
| Cov neeg siv Calibration | ib los yog ob lub ntsiab lus |
| Kev xav tau lub zog | DC 12V +/-5%, tam sim no <50mA (tsis muaj wiper) |
| Sensor OD | 50 mm |
| Sensor Length | 2 14mm |
| Cable Ntev | 10m (ntev) |
