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Simply Salt Delivery

Guide · The sensor

How a Smart Water Softener Salt Sensor Works

The sensor is the reason a Simply Salt plan runs without you. Here is what it does, what installing one takes, and what it costs.

By Simply Salt Delivery, Peoria, IL · Updated

The short answer

A smart salt sensor sits inside your softener's brine tank, reads the salt level day and night, and reports it over your Wi-Fi. On a Simply Salt plan, that reading alerts our team when you are running low, and we schedule a refill before the tank runs out.

What it replaces

The salt makers ask you to check your tank at least once a month and keep it at least half full. That routine is here. The sensor does that check for you, continuously, and sends the number to someone who will act on it.

What it does

  • Sits in your brine tank and reads the real salt level, day and night.
  • Reports over your home Wi-Fi.
  • Alerts the Simply Salt team the moment you start running low.
  • Lets us schedule a delivery off real data instead of a calendar reminder.

What installing one takes

A tech comes out, places the sensor in your brine tank and connects it to your Wi-Fi. It takes minutes, and your tank is filled at installation. You need two things ready:

  • An outlet near your softener tank.
  • Your Wi-Fi password so the sensor can report in.

What it costs and who owns it

  • One-time $50 installation fee.
  • Your first monthly bill starts 30 days after installation.
  • The sensor is yours to keep from day one.
  • It carries a lifetime warranty for as long as you stay on an active Simply Salt plan.
  • No contract. Plans are month to month, from $16 a month.

What it does not do

The sensor watches salt. It does not service the softener itself, and Simply Salt does not install or repair water softeners. We deliver softener salt and fill the tank for you.

It also reads the top of the salt, which is worth knowing if a salt bridge ever forms. How to check for one.

Common questions

Yes. The sensor is yours to keep from day one, with a lifetime warranty while you are on an active Simply Salt plan.

Sources

Every figure on this page comes from the sources below or from Simply Salt's own published plan details.

  1. Diamond Crystal, Water softener salt FAQs
  2. Morton Salt, Pure and Natural crystals

Never Think About Salt Again

A sensor goes in, we watch it, and salt shows up before you run out. No contract, no lifting, no reminder to snooze.