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Ships within 48 hours · Estimated delivery Oct 22 - Oct 27
The eight level label is our most popular irreversible indicator
It gives the largest possible area of adhesion and highly visible temperature cells
they are manufactured from robust
This label combines the biggest surface area with the largest range of temperatures for a standard product
Use With Wash-Checks
Pool Check 5 in 1 Water Test Strips temperature sensitive labels The eight level label isOverview Measuring for 5 of the most important pool & spa parameters, Pool Check 5in1 is ideally suited for the demanding pool & spa owner who is concerned with proper pool & spa maintenance. Specification Parameters & Detection Ranges Free Chlorine Bromine: 0, 0. 5 1, 1 2, 3 6, 5 10, 10 20 ppm Total Chlorine Total Bromine: 0, 0. 5, 1, 3, 5, 10 ppm Total Alkalinity: 0, 40, 80, 120, 180, 240 ppm pH: 6. 4, 6. 8, 7. 2, 7. 6, 8. 2, 9. 0 Total Hardness: 0,
US$ 26.80
US$ 247.50