Máy đo Phosphate HANNA Hi 96717 (0.00 to 30.0 mg/L) Thông số kỹ thuật Máy đo Phosphate HANNA Hi 96717 (0.00 to 30.0 mg/L): Range 0.00 to 30.0 mg/L Resolution 0.01 mg/L Accuracy ±0.04 mg/L ± 4% of reading @ 25°C Light Source Tungsten lamp Light Detector Silicon photocell with narrow band interference filter @ […]