Purchase Qty. Reference FOB Price
1-499 Pieces US$4,200.00
500-999 Pieces US$3,200.00
1,000+ Pieces US$2,500.00
Product Description
Product Description Product COD Analyzer Measuring range (0-100 / 200 / 500 / 1000 / 2000) mg/L Error 20% Range:±8%; 50% Range:±5%; 80% Range:±3% Repeatability ≤3% 24h low concentration drift ±5 mg/L 24h high concentration drift ≤3% Minimum Maintenance Period ≥168 h/time Digital communication ...