1 Digital Pool Water Quality Tester. Resolution: 0.01 PH. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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Salinity Testing Design: Equipped with a special display for salinity tests, it adheres to for international standards for salt levels (0.27%-0.34% or 2700-3400ppm) and pH levels (7.2-7.8), making it suitable for both general pools and saltwater hot tubs.
eBay
1 Digital Pool Water Quality Tester. Resolution: 0.01 PH. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
Wide range of applications including salt water aquarium supplies and other water salt content testing. Salt Aquarium supplies. Resolution：Salt 1 mg/L. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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It is one of the best choices for you.Are you looking for a professional, yet affordable salinity tester?. Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once?. If yes, look no further!
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1 Digital Pool Water Quality Tester. Resolution: 0.01 PH. Working temperature: 0-60°C. Color:White+Green.
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Wide range of applications including salt water aquarium supplies and other water salt content testing. Salt Aquarium supplies. Build in temperature sensor, ATC (auto temperature compensation). Resolution：Salt 1 mg/L.
eBay
1 Digital Pool Water Quality Tester. Resolution: 0.01 PH. Working temperature: 0-60°C. Color:White+Green.
eBay