1 x box of 250 photometer grade DPD3 water test tablets. Range: 0 - 8.00 mg/L. Made in Germany to ISO9001 standards, these are top quality at a great price. All prices on this website include gst. DPD3 Water Testing Tablets are the perfect solution for testing the total chlorine levels in your swimming pool, hot tub, or other water treatment applications. These tablets are specifically designed to provide accurate and reliable results for measuring the amount of total chlorine in your water, which is essential for maintaining a safe and healthy swimming environment. The DPD3 tablets are easy to use - simply add a tablet to your previously test dpd 1 sample. The intensity of the color corresponds to the level of free chlorine in the water, and can be compared to a color chart for precise measurements. Our DPD3 Water Testing Tablets are of the highest German quality, and are guaranteed to provide accurate results every time. Each tablet is formulated with N,N-diethyl-p-phenylenediamine, a reliable and effective reagent for measuring total chlorine levels. These tablets come in convenient foil packs and have a long shelf life. With our DPD3 Water Testing Tablets, you can enjoy peace of mind knowing that your pool or hot tub is safe and healthy for all swimmers. So, if you're looking for a reliable and accurate solution for testing total chlorine levels in your water, look no further than our DPD3 Water Testing Tablets. Order now and start enjoying crystal-clear, healthy water in your pool or hot tub today! Stock update 29 July 2026: Sold out/ more stock arriving early August
