<p><b>Level Sense (by Sump Alarm) is the all purpose basement or room protector (Indoor Only). A sump pump monitor packed with features.</b><br></p><p>Set alarms based on power failure, high and low temperature, high and low humidity, water leaks and water level.</p><p>Sends text and email notifications and sounds a 100dB horn when alarm conditions occur. Configure alarms to be sent to unlimited recipients.</p> <p> <b>Level Sense will:</b><ul><li>Send an alert you before your sump overflows via E-mail and/or Text Message</li><li>Show the depth of water in your sump online (no lifting the lid on the sump anymore)</li><li>Monitor the humidity and alert if water comes through the foundation. Humidity of 60% or more is required for mold to grow</li><li>Detect and send an alert temperatures above or below those you specify guarding against frozen pipes</li><li>Detect leaks using the included leak sensor that can be used for a second line of defense for the Sump Pump, a water heater or another purpose</li><li>Alert if AC power is lost to the unit (i.e. if power is out to your pump)</li><li>Alert (after a duration you specify) if internet connection is lost</li><li>Interface to a home alarm (or other device)</li></ul></p>The low profile float switch mounting bracket ensures that there will be no additional wires in the sump to inhibit proper pump operation.<br>Level sense has a build in rechargeable battery and integrated battery that can operate up to 21 hours without AC power. Never change a battery again.<br><br><b>The online access through level-sense.com's website will allow the user to:</b><br><ul><li>See up to 7 days of depth history for water in the sump</li><li>Input the e-mail addresses and text number for notifications</li><li>Review the alarm history of up to the last 45 notifications</li></ul>Free Service.<b>Made in the USA.