Portable colorimeter for pH & Free chlorine

Its designed for the testing of free chlorine in drinking water and wasted water and the test of pH in lower turbidity and chrominance in drinking water and source water.

Features :-                                                   

1.Using the latest microprogramming technology and highly integrated circuits ensure the reliability and perdurability of the instrument.

2. Default standard curve with the mathematic simulation, ensures testing results are reliable.

3. It is developed by autonomously with three patents;

4. Portable design is suitable for field work.

Precision

Free chlorine : ≤3%±0.01

pH : ±0.1

Parameters                                                

Testing items : Free chlorine, pH

Testing range : Free chlorine: 0.01-5.00mg/L;

pH : 6.5-8.5

Testing Method

Free chlorine : DPD spectrophotometry

Weight  : 0.15kg

Power supply : Two AA batteries

Dimension (L×W×H) : 16.0×6.2×75px

Certificate : CE

pH : phenol red colorimetric