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Sutro Water Monitoring System for Pool and Spa

100 reviews
by Sutro
Save $101.00 Save $101.00
Original price $600.00
Original price $600.00 - Original price $600.00
Original price $600.00
Current price $499.00
$499.00 - $499.00
Current price $499.00

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Description

Sutro Water Monitoring System for Pool and Spa

The Sutro Monitor is a smart device to help you manage your pool (or spa). It’s the simple, safe, and seamless way to measure, monitor, and get treatment recommendations to keep your water safe.

The Sutro system comes with

  • (1) Sutro Monitor (this floats in your pool or spa)
  • (1) Water test cartridge (measures pH, free chlorine (and bromine for spas), and alkalinity). It also works for saltwater pools.
  • (2) Rechargeable Li-Ion batteries
  • (1) Hub and Charger base unit (this goes in your house to extend the Sutro’s range)
  • (1) US-110V adapter

Once you receive the device, download the Sutro App for iPhone or Android here.

  • When you open the app, you will create an account and choose the monthly service plan that is best for you.
  • Your subscription also includes a testing cartridge (that goes inside Sutro) which will be shipped to you as needed.

Why Sutro?

Sutro saves you time and money. The app sends you quick readings 3x/day so you always know your exact pool chemistry. Never add chemicals that your water doesn't need.

Requirements?

You only need a pool or spa and an internet connection for Sutro to work. Our device works great with chlorine, salt water, mineral, and bromine pools and spas.

How Does the Sutro Smart Monitor Work?

The Sutro Smart Monitor is an innovative tool designed to make spa maintenance easier and more efficient. It automatically measures pH, chlorine or bromine, and total alkalinity three times a day using liquid reagents—the same type found in traditional test kits.

Results are sent directly to the Sutro mobile app, giving you daily updates on your water chemistry along with precise dosing recommendations to keep your spa balanced and safe. Ideal for spa owners who want to save time, minimize chemical use, and ensure consistently clean, clear water.

Not sure if Sutro is right for you?

  • Chlorine Pool/Spa: No matter whether you use pool chlorine tablets or liquid chlorine, ditch the chlorine test strips and let Sutro help you keep your water clean and clear so your pool will always be ready when you are!
  • Saltwater Pool/Spa: Sutro can help you manage your salt chlorine generator by checking your chlorine levels 3x/day and letting you know in real-time if you need to adjust your chlorine generator or if your pH or alkalinity is out of range.
  • Mineral/UV Pool/Spa: Even with these systems, a lower concentration of chlorine or bromine is still needed. Sutro can guide you with custom treatment recommendations for pH, alkalinity, and chlorine/bromine so that your pool is always ready when you are!
  • Bromine Pool/Spa; Sutro can help you monitor your bromine levels, so your water stays clean and clear. Ditch the inferior bromine test strips and let Sutro provide you with treatment recommendations so you can rest assured that your pool will be ready when you are!

 

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