HM-BLCMn Portable Permanganate Index Analyzer

HM-BLCMn

The HM-BLCMn is the only model in the HM-BL series dedicated to permanganate index measurement — the primary organic pollution indicator mandated by GB 5749 for drinking water quality and GB 3838 for surface water assessment. Utilizing the acidic potassium permanganate spectrophotometric method at 420/620 nm dual wavelengths, it delivers 0.25–25 mg/L segmented detection range with 0.001 Abs resolution, integrated digestion, 4G/Wi-Fi, GPS, and cloud platform in a single 8.3 kg portable instrument.