APEC Water Systems Top Tier Supreme Certified Alkaline Mineral pH+ High Flow & TDSMETER Water Quality TDS Meter Tester, 0 to 1999 Measurement Range for Better Accuracy, 1 ppm Resolution

Price: $378.98

As of 2026-06-19 01:36:32 UTC (more info)

Product prices and availability are accurate as of 2026-06-19 01:36:32 UTC and are subject to change. Any price and availability information displayed on https://www.amazon.com at the time of purchase will apply to the purchase of this product.

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Product Features

SUPREME QUALITY: Built with super long-lasting 100% US MADE filters, RO-PH90 is the most durable system in the industry that lasts for decades. System is designed, engineered and assembled in USA to ensure water safety & your health

WQA TESTED & CERTIFIED: Effectively remove up to 99% of contaminants such as chlorine, taste, odor, VOCs, as well as toxic fluoride, arsenic, lead, nitrates, heavy metals and 1000+ contaminants. Provides unlimited ultra-fresh, clean, great tasting water right at home. Save money, time and hassle of buying costly, bottled water

LIFETIME SUPPORT & SYSTEM WARRANTY: Provides peace of mind with our lifetime support by certified WQA water specialist. 2 years extended manufacturer warranty available upon registration.

pH ENHANCED: Add 100% US-Made high-purity calcium carbonate to effectively raise pH in the water for those who desire alkaline water

Lightweight pocket-size water quality tester with vinyl case for easy travel storage

Allows measurement range from 0-1999 PPM for accurate reading, assuring the highest accuracy possible

Simple compact design & easy to use one button operation with large 4 digit LCD display