The Sutro Pool & Spa Water Smart Monitoring Device is a pH meter designed for testing the chlorine levels in hot tubs and swimming pools. With a focus on maintaining optimal water conditions, this device from Sutro provides accurate readings to ensure the water is safe and clean for swimmers to enjoy. This model (213) is a reliable and efficient tool for anyone looking to monitor and control the chlorine levels in their pool or spa, providing peace of mind for both pool owners and users.
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