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Online self-cleaning turbidity sensor, turbidity analyzer, turbidity probe
Online self-cleaning suspended solids sensor, SS analyzer
Online optical dissolved oxygen sensor, specialized fluorescence method for dissolved oxygen in aquaculture
Online four electrode conductivity sensor, quadrupole conductivity analyzer
Online self-cleaning chlorophyll a sensor, chlorophyll analyzer
Portable fluorescence dissolved oxygen sensor, optical dissolved oxygen probe
Portable algae density analyzer, water quality blue-green algae detector
DR3900 desktop spectrophotometer
Micro water quality multi parameter monitoring station, multi parameter water quality analysis system
HACH Hash Standard Method Chemical Oxygen Demand COD Reagent 21258-15
COD试剂2038315-CN 100-1000mg/L
COD试剂2415825-CN 0.7-40mg/L
COD试剂2038325-CN 0-1000mg/L
COD试剂2415925-CN 200-15000mg/L
COD reagent 2125925-CN 20-1500mg/L
COD试剂2038225-CN 0-150mg/L
