Receive real-time alerts for high/low water levels

Text messaging flood alarm

Prevent damage by placing a float switch in your sump basin or overflow tank and/or a water detector on your floor, next to a drain or appliance. Instant alerts give you time to fix the problem, before damage occurs.

 The simple to use, text messaging, water alarm system.
It’s like installing peace of mind…

Cellular Water Alarm

Height: 5.5″ | Width: 3.5″ | Depth: 1.38″ | Weight: 6.4 oz | Indoor Use Only

Cellular Radio

CDMA2000 dual band 800/1900

Transmits SMS thru Verizon’s Network.

Dual Inputs

Monitors two inputs

Options include: water detection, float switch, low temp sensor (optional sensor), any dry contact input (custom option, not supplied).


2.9 kHz +/- 500 Hz, 100 dBA with wall power.

75 dBA (estimated) on backup batteries.

System Status Lights

Status: cellular connectivity

Battery: low battery notification (also chirps with critically low battery)


Water Detection Sensor

Keep water where it should be and away from where it shouldn’t. Instantly detect water as low as 3/16″.



Water Level Monitor

Knowing where you stand can mean the difference between a close call and thousands in repairs.


Isn’t your property worth protecting?

Buy Today

Loaded with Features

What Are You Protecting?



Whether it’s where you stay, vacation, rent, or manage, use our device to monitor for leaks and floods, power failure and low temp.


Sump Pits

Pumping water from your sump basin is essential to keeping your basement dry. Prevent overflows with a text message capable sump pump alarm.



A healthy aquarium ecosystem requires power and water. Monitor critical aquarium systems with low water and power outage detection.


Water Tanks

From agricultural use to potable water retention, when you need to know high or low levels or monitor for power failure, we’ve got you covered.



From monitoring power to water detection in a bilge pump / engine room, we’ll give you timely alerts that will keep food from spoiling and your boat above water.


Server Rooms

When reliability and your reputation rely on power, you need notified when there’s an outage. Added water detection makes us a robust, but simple solution.


RV / Superbus

Traveling requires a mobile, yet reliable solution. Take with you to monitor power outage, low temps, and even water leaks while on the road and at home.


Furnace Monitor

Mixing freezing temps with a furnace failure leads to loads of wasted money in damages. Monitor low temp, power failure and water detection in your furnace room.

Looking for customer feedback?

Read Reviews on


This is an amazing device. From ease of setup to alert functionality to product support, it’s the total package.
Brian Z., From
Worked 2 days after installation. Saved my basement from flooding.
Anonymous from Brighton, MI
I had lamented for the last couple of years that there was no way of knowing the status of our sump pump, while we were away from home. Battery back up units just didn’t have the capacity to keep things dry. With the PumpAlarm I can know immediately when a problem begins and initiate a response before things get out of hand.
Thomas Jennings from Camby, IN, From
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