[測定項(xiàng)目] | COD |
[測定范圍] | 5-5000mg/L(分段) |
[測定精度] | ≤±5% |
[測定時間] | 20分鐘 |
[重 復(fù) 性] | ≤±5% |
[光源壽命] | 10萬小時 |
[光學(xué)穩(wěn)定] | ≤0.001A/5分鐘 |
[抗氯干擾] | [Cl-]﹤1000mg/L無影響 [Cl-]﹤4000mg/L(可選) |
[比色方式] | 比色管、比色皿 |
[存儲數(shù)據(jù)] | 4000 |
[曲線數(shù)量] | 99條 |
[顯示方式] | 液晶 |
[通訊接口] | RS232 |
[供電方式] | 220V |
[批處理量] | 12支水樣 |
[產(chǎn)品型號] | 5B-3C |
[產(chǎn)品名稱] | 化學(xué)需要量(COD)快速測定儀 |