Multi Parameter Water Quality Analyzer

COD Measurement Range: 2 to 10000 mg/ L

COD Measurement Accuracy: < 50 mg/ L, ≤ ± 10%> 50 mg/ L, ≤ ± 5%

COD Minimum Detection Limit: 0.1 mg/ L

COD Measurement Time: 20 minutes

Cod Measurement Range: 2 to 10000 mg/L

Cod Measurement Accuracy: COD < 50 mg/L, ≤ ±8%COD > 50mg/L, ≤ ±5%

Cod Minimum Detection Limit: 0.1 mg/L

Cod Measurement Time: 20 minutes

Indication Error: ≤±5%

Repeatability: 3%

COD Detection Method: Potassium dichromate methodPotassium permanganate method

COD Measuring Range: 10 to 15000 mg/L

COD Detection Method: Potassium dichromate method Potassium permanganate method

COD Measuring Range: 10 to 15,000 mg/L

COD Test Limit: 3 mg/L

COD Digestion Temperature: 165°C for 20 min

COD Detection Method: Potassium dichromate method

COD Measuring Range: 5 to 2000 mg/L

Ammonia Nitrogen measuring range: 0.00 to 25.00 mg/L

Total Phosphorous measuring range: 0.00 to 10.00 mg/L

COD Detection Method: Chromium Method

COD Measuring Range: 5 to 2000 mg/L

Ammonia Nitrogen measuring range: 0.00 to 25.00 mg/L

Total Chlorine : 0.00 to 10.00 mg/L

Indication error: Less than or equal to ±5%

Repeatability: Less than or equal to 3%

Optical stability: Absorbance drift less than or equal to 0.002A/20min

Working temperature: 5° to 40°C

COD Detection Method: Potassium Dichromate method Alkaline Potassium Permanganate

COD Measuring Range: 10 to 15000 mg/L

COD Test Limit: 10 mg/L

COD Digestion Temperature: 165°C for 20 minutes

COD Range: 0 to 1000 mg/L

COD Resolution:

COD Accuracy: ±2% + 5 mg/L

pH Range: 0 to 14 pH