Q-CL501 Portable Colorimeter for Free Chlorine, Chlorine Dioxide ( 5-para)
Designed for the testing of free chlorine, total chlorine, combined chlorine, chlorine dioxide and chlorite in drinking water and waste water. It can be used for fast test and laboratory standard test of water quality in many fields such as city water supply, food industry, pharmacy and so on.
※Time-saving and convenient testing
First of all, It can quickly and accurately detect residual chlorine, compound chlorine, total chlorine, free chlorine dioxide and chlorite in about 10 minutes and it is the only analyzer that can quickly detect chlorite in the market.
Secondly, the three-step operation of zeroing the sample, adding appropriate reagents and testing makes water analysis a technology intensive.
※Easy and fast configuration
Quantitative packaging-specific reagents, the combination of well-chosen accessories, outdoor detection is no longer a tedious work.
※Simple and light design
150g net weight and simple keypad with five buttons help relieve your working burden during testing.
※Efficient automatic calculation
With the help of default programmed module and rigorous standard formula, the time needed for data transformation reduces to 1-2s.
※Stable and accurate testing result
EPA based automation technique and calibrated standard curve improve the stability and repeatability.
|Testing Range||Free chlorine: 0.01-5.00mg/L|
|Chlorine dioxide: 0.02-10.00mg/L|
|Testing Method||DPD spectrophotometry (EPA standard)|
|Standard||USEPA (20th edition)|
|Power Supply||Two AA batteries|
|Operating Humidity||max 90 % relative humidity (non-condensing)|
|Dimension (L×W×H)||160 x 62 x 30mm|