OHAUS AP40DC Portable Colorimeter | Dual-Parameter | Water Quality Analysis
Dual-parameter portable colorimeter for COD and nutrient analysis.
The OHAUS AP40DC Portable Colorimeter allows fast and precise dual-parameter measurements (e.g., COD, Ammonia, Phosphate). Equipped with six fixed wavelengths, 0?C2 Abs range, and ??0.005 Abs reproducibility, it is suitable for laboratory and field use in environmental and industrial water testing.















