Mgcok Swimming Pool Supplies – 3 In 1 Pool Spa Water Test Strips for Bromine, PH, Alkalinity, Hardness Kit

3 in1 Pool Spa Water Test Strips Bromine PH Alkalinity Hardness Kit
Feature:
High precision.
Use colorimetry to quickly determine the pH.. bromine. total. total alkalinity and total hardness in water.
Easy to use. Used in swimming pools. spas and other industries.
Package includes: 50 x water test strips
notes:
The color of the item shown in the photo may be slightly different on the computer monitor because the monitor has a different calibration. Specification:
new
Total Hardness: 0 ~ 100
Total Range: 0~10
Free Range: 0 ~ 10
Free Bromine Range: 0~22
PH Range: 6.8 ~ 8.4
Total Alkalinity: 0 ~ 240
Quantity: 50pcs/box

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