
![]() | 產(chǎn)品名稱:水質(zhì)監(jiān)測儀/多參數(shù)水質(zhì)檢測儀/四氮檢測儀 產(chǎn)品型號:SD/A |
| 指標(biāo) | 亞硝酸鹽氮 | 氨氮 | 硝酸鹽氮 | 總氮 |
| 測量范圍 | 0-0.3mg/L | 0-50mg/L | 0-20mg/L | 0-70.3mg/L |
| 分辨率 | 0.001mg/L | 0.01mg/L | ||
| 重復(fù)性 | ≤2% | |||
| 示值誤差 | ±5%FS | |||
| 電源 | AC 220V 50Hz | |||