6 in 1 Swimming Pool Test Strips Easy to Use SPA Chlorine PH Alkalinity Cyanuric Acid Water Hardness Testing Paper

Features:

100 % brand new new and high quality

Designed for testing Free Chlorine, Total Chlorine, pH, Total Alkalinity, Total Hardness and Cyanuric acid

Portable and convenient, easy to use

High precision and easy operation

Water testing for swimming pools or spa pools

Can test effective chlorine, pH, total hardness

Description:

Material:Paper

Model:2 in 1/3 in 1/4 in 1/5 in 1/6 in 1

Quantity:50 Strips/Bottle

Total Chlorine Test Range:0~10ppm

Free Chlorine Test Range:0~10ppm

pH Test Range:6.8~8.4

Total Alkalinity Test Range:0~240ppm

Total Hardness Test Range:0~1000

Cyan-uric Acid Test Range:0~240

Package included:

50pcs Set Swimming Pool Test Strips

Note:

1.1 inch=2.54cm

2.Please allow 1-3 cm error due to manual measurement. pls make sure you do not mind before you bid.

3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!