1) Cov dej haus / dej saum npoo av
2) Cov txheej txheem tsim khoom siv dej / dej phwj tuaj, thiab lwm yam.,
3) Tsis tu ncua saib xyuas cov concentration ntawm nitrate yaj hauv dej, tshwj xeeb tshaj yog rau kev saib xyuas cov dej phwj tuaj aeration tank, tswj cov txheej txheem denitrification
Kev ntsuas ntau | Nitrate nitrogen NO3-N: 0.1 ~ 40.0mg / L |
Qhov tseeb | ± 5% |
Rov ua dua | ± 2% |
Kev daws teeb meem | 0.01 mg / L |
Siab ntau | ≤0.4Mpa |
Cov khoom siv sensor | Lub cev: SUS316L (cov dej tsis qab),Titanium alloy (Hiav txwv marine);Cable: PUR |
Calibration | Standard calibration |
Fais fab mov | DC: 12VDC |
Kev sib txuas lus | MODBUS RS485 TSI |
Ua haujlwm kub | 0-45 ℃ (tsis khov) |
Qhov ntev | Sensor: Dia 69mm * Ntev 380mm |
Kev tiv thaiv | IP68 |
Cable ntev | Txuj: 10M, qhov siab tshaj plaws tuaj yeem txuas mus rau 100m |
Sau koj cov lus ntawm no thiab xa tuaj rau peb