You may have noticed DTK is continuing to evolve and this months newsletter is no exception.  We have a new company logo symbolising the water reacting with reagents and their resulting colours.  We have moved our web site forward and hopefully you will appreciate its fresh look and additional information. 

It is our aim to provide an easy to follow information resource; just click on the links below or to the left for the products you are interested in.  These links will send you in to our updated web pages and provide more detail to help make the right decisions for your water testing needs.

Thank you for your continued support.

The DTK team. 

Chlorine Dioxide MiniDirect Colorimeter   The MiniDirect Chlorine Dioxide photometer has simplified water science to ensure that non-chemists can make process decisions at the point of sampling. This instrument is equally suited to a lab bench or a remote sample point. It is rugged with a water resistant design and has an inbuilt real time clock with the facility to store up to 15 readings.   More Information

Dipslides - For Microbiological Activity

DTK Dipslides provide analysis of what type of bacteria is present on a surface or in liquid. The low cost and simplicity of DTK Dipslides have made this a popular and established method for microbial testing.  Different Dipslides are available depending on the type of microbes you are trying to detect.

If you are looking for dipslides, we stock a complete range for immediate despatch.  Most commonly used for cooling tower water TTC dipslides can be used for many applications including surfaces as part of a treatment or hygiene program.  Call us for a competitive price. 

Remember the clarity of the sample is not indicative of bacteriological activity and the test should be carried out regardless of sample clarity.

A range of incubators are also available for purchase from DTK for use with the DTK Dipslide range.

Read more

Drop Test Reagents Made Simple

We have made it easier for you to find what you want!  If you have bought a kit from us or a distributor and need to replace the reagents then this is the web page for you.  DTK not only try to simplify the science behind water testing but also reduce the time it takes to find what you want and order it.  All our drop test reagents are now listed in alphabetical order and are easy to identify as titrants, buffers and indicators.  The DTK product codes are clearly shown making it easy to order exactly what you need.

Have a look for your self!

SR TEST KITS

S is for 'Single' but it can also stand for 'simplicity' or 'speed'!  The DTK Total Hardness SR test kits combine the buffer, indicator and titrant into one reagent bottle. 

Now with minimum fuss and maximum simplicity the hardness of your water can be tested anywhere! The SR Hardness test kits consist of a 15ml dropper bottle containing the reagent this fits conveniently in to a sample/reaction tube with the instructions for maximum convenience - a palm sized test kit!  There is a High Range (25-750ppm), Mid Range (10 - 300ppm) or Low Range (0-30ppm). 

See the hardness range here.

This month's top FAQs