Measuring range: 0-14PH;-2000mv-2000mv
Precision: 2% Calibration accuracy
Material: PVC
Tap water treatment: 40mm gap
Sewage treatment plant outlet, natural waters: 8mm gap
Industrial process control: 2mm gap
Measuring range: 0~400ug/L
Resolution: 0.1 µg/L
accurate: 1%
اصل اندازه گیری: روش جذب UV با طول موج دوگانه
دقت COD: ±5٪
زمان پاسخگویی (T90): دهه 10