Chlorine Dioxide Testing Kits

Chlorine Dioxide Testing - Chlorine dioxide testing has traditionally been carried out by either iodimetric titration or colourimetrically, using DPD. However, neither test method is specific to chlorine dioxide as all other oxidising agents react in a similar way.

Recent developments in testing and analysis technology have also seen the introduction of a colorimetric test method based on the bleaching effect of lisamine green under alkaline conditions. This method is however significantly more expensive than the traditional methods of testing. The replacement reagent costs are also increased.

SafeOx's innovative ClO2 drop test kits

Overcoming these challenges, SafeOx's innovative range of high quality, 'easy to use' drop testers are specific to CIO2. They are extremely cost effective and simple enough to be used by either technical or non-technical operators.

Are the test kits easy to use?

Test results are obtained simply by multiplying the number of drops of reagent added to the sample to achieve the required colour change, by a predetermined factor provided in the instructions.

Note: Tests can be carried out without interference from bromine, chlorine, chlorite, chlorate, hydrogen peroxide, peracetic acid, or by any other oxidising species or their organic complexes.

Test kit range

SafeOx have a range of superior quality CIO2 test kits, the performance of each kit being dependant on the required test range and specific sample conditions encountered.

SafeOx 61313: range: 0.3 - 24 ppm

This kit is designed for the measurement of CIO2 in system water with usage levels down to 0.3ppm, and an accuracy of 0.03ppm.

SafeOx 61314: range: 0.16 - 12 ppm

As SafeOx 61313, plus increased sensitivity to achieve an accuracy in the region of 0.016ppm, or to achieve the accuracy of the SafeOx 61313 on a smaller sample.

SafeOx 61315: range: 0.3 - 600+ ppm

In addition to system water, SafeOx 61315 also allows testing of CIO2 concentrations produced either by the electrolysis of sodium chlorite, the acidification of sodium chlorite or stabilised chlorine dioxide.

SafeOx 61316: range: 0.16 - 600+ ppm

As SafeOx 61315, plus increased lower end sensitivity, accuracy 0.016ppm.

SafeOx 61317: range: 0.3 - 600+ ppm

As SafeOx 61315, plus reagents to neutralise acidic samples produced either by electrolysis or acidification of chlorites or stabilised CIO2 stored at a low pH.

SafeOx 61318: range: 0.16 - 600+ ppm

As SafeOx 61317, plus increased lower end sensitivity.

Total Oxidant

An additional kit is also available for the analysis of total oxidant levels in drinking water.

Additional Information

For more information about SafeOx products please call us on +44 (0) 161 877 2334 or e-mail info@safeox.com.

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