TECHNICAL PARAMETERS
| Qauv | DOS-1808 |
| Kev ntsuas txoj cai | Fluorescence txoj cai |
| Kev ntsuas ntau | DO: 0-20mg / L (0-20ppm) 0-200% Kub: 0-50 ℃ |
| Qhov tseeb | ± 2-3% |
| Siab ntau | ≤0.3Mpa |
| Chav kawm ntawm kev tiv thaiv | IP68 / NEMA6P |
| Cov ntaub ntawv tseem ceeb | ABS, O-ring: fluororubber, cable: PUR |
| Kab | 5m |
| Sensor hnyav | 0.4 KG |
| Sensor loj | 32mm * 170mm |
| Calibration | Calibration ntawm cov dej saturated |
| Cia kub | -15 rau 65 ℃ |
Cov Khoom Siv Tsim Cov Cai
Luminescent Dissolved Oxygen Technology
Lub sensor no siv lub hauv paus ntsiab lus ntsuas qhov muag raws li cov nyhuv quenching ntawm cov tshuaj fluorescent. Nws suav cov pa oxygen concentration los ntawm kev zoo siab rau cov fluorescent zas xim nrog lub xiav LED thiab pom lub sijhawm quenching ntawm cov fluorescence liab.Kev ua hauj lwm ntawm kev hloov cov electrolyte los yog diaphragm yog zam, thiab kev ntsuas lossless yog pom tau.
PPM, Ntau Qhov Loj
Kev ntsuas ntau yog 0-20mg / L, haum rau ntau qhov chaw hauv dej xws li dej tshiab, dej hiav txwv thiab dej qab ntsev siab. Nws yog txawm peem rau nrog ib tug internal salinity them nyiaj ua hauj lwm los xyuas kom meej cov ntaub ntawv raug.
Anti-interference Design
Nws tsis cuam tshuam los ntawm hydrogen sulfide, kev hloov pauv hloov pauv lossis kev daws teeb meem fouling, thiab tshwj xeeb tshaj yog tsim nyog rau kev saib xyuas hauv kev ua haujlwm nyuaj xws li kev kho dej phwj thiab aquaculture.
Khoom zoo
Siab Precision
Kev ntsuas cov pa oxygen yaj qhov tseeb nce mus txog ± 2%, thiab qhov ntsuas kub ntawm qhov raug yog ± 0.5 ℃, ua rau cov ntaub ntawv ntsuas kev ntseeg siab heev.
Qib tiv thaiv IP68
Nrog lub cev tsis muaj dej tsis txaus tsim, nws tuaj yeem tiv taus rau hauv dej tob ntawm 1 meter rau 30 feeb. Nrog plua plav pov thawj thiab tiv thaiv corrosion, ua rau nws haum rau kev ua haujlwm sab nraum zoov thiab chaw ua haujlwm.
Muaj zog ib puag ncig adaptability
Built-in kub sensor, huab cua siab thiab salinity them, yuav kho qhov cuam tshuam ntawm ib puag ncig hloov pauv. Thaum saib xyuas cov dej hiav txwv, cov dej qab ntsev ntau txog 0-40ppt, thiab qhov ntsuas kub qhov tseeb yog ± 0.1 ℃.
Yeej tsis muaj kev tu ncua
Raws li qhov no yog qhov kho qhov muag yaj oxygen sojntsuam, yuav luag tsis muaj kev saib xyuas yuav tsum tau - vim tsis muaj daim nyias nyias los hloov, tsis muaj cov tshuaj electrolyte los ntxiv, thiab tsis muaj anodes lossis cathodes los ntxuav.
Ultra-ntev roj teeb lub neej
Lub roj teeb lub neej hauv kev ua haujlwm tas li yog ≥72 teev, ua rau nws tsim nyog rau kev saib xyuas sab nraum zoov mus ntev.
Multi-parameter Automatic Compensation
Built-in kub sensor, huab cua siab thiab salinity them, yuav kho qhov cuam tshuam ntawm ib puag ncig hloov pauv. Thaum saib xyuas cov dej hiav txwv, cov dej qab ntsev ntau txog 0-40ppt, thiab qhov ntsuas kub qhov tseeb yog ± 0.1 ℃.
Extensibility
Nws yog txawm peem rau nrog ntau yam parameter ntsuas cov kev pab cuam xaiv los ntawm, thiab cov kev ntsuas yuav tau txais kev lees paub los ntawm kev hloov lub sensor. (Piv txwv li: pH, conductivity, salinity, turbidity, SS, chlorophyll, COD, ammonium ion, nitrate, xiav-ntsuab algae, phosphate, thiab lwm yam.)
