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Theory: Ultraviolet fluorescence method

Accuracy: 1%

Measurement parameter: Dissolved oxygen, temperature

Method of measurement: Fluorescence quenching

Measuring principle: Dual wavelength ultraviolet absorption method

Range of COD: 0-200 mg/L equiv. Khp

Measuring range: 0-14PH;-2000mv-2000mv

Resolution: 0.01PH;1mv

Measuring principle: optical abosber and test

Chlorophyll Measuring range: 0～400 u g/L

Measuring range: 0-500ppb or 0-5000ppb

Resolution: 0.1ppb

Measuring range: 0～2.000mg/L(HClO)

Accurate: ±5% or ±0.05mg/L

Product name: COD Sensor

Application: COD Analysor

Product name: COD Sensor

Application: COD Analysor

Measuring range: 0-14PH;-2000mv-2000mv

Resolution: 0.01PH;1mv

Measuring range: 0～20μS/cm(0.01cm-1)，0～200μS/cm(0.1cm-1)，0～5000μS/cm(1.0cm-1)，0～600mS/cm or 0～100PSU (Inductance electrode) Range can be set by customer.

Accurate: ±1.5%F.S.

Accuracy: 5%

Protection Grade: IP68

Measuring range: 0-14PH;-2000mv-2000mv

Resolution: 0.01PH;1mv

Measurement: Residual chlorine in water

Measurement range: 0-2ppm/20ppm

principle: fluorescence method

Measuring range: 0-500ppb

Principle: Ultraviolet fluorescence method

Measuring range: 0~20mg/L