Sump Alarm SMP50 Waterproof High Water Alarm with 10 foot AC line cord, 12-foot Float cord, Flashing LED Light and Tonal Alarm with Mute Alarm button and test button. Waterproof enclosure and alarm membrane make this a waterproof assembly. 

Monitor your outdoor pump or Septic System Level from a remote location. A visually and audibly notification when a pump is non-operational. The alarm will sound when a high water or pump failure situation occurs. A  mute button silence the tonal alarm but the flashing strobe lights remain active to indicate the alarm condition. The illuminated mute button gives a visual indication the the alarm is operational ready. A test button allows for activating the activating the alarm electronics. The alarms power supply an be used as a trickle charger for a 12 volt back up battery.

Applications Include: Septic Systems - Outdoor Sump Pump Alarm / Crawl Space Pump Failure - Outdoor Sump Pump Monitor / Septic Pump Failure Alarm - Swimming Pool Sump Pump Monitor / Sump Pump Alarm System - 120 Volt Sump Pump Failure Alarm / Sump Pump Failure Warning - Sump Pump Alert

When a high level alarm condition exists, flashing red light and 100 db tonal alarm become active. Place the float by your pump water well, mount the alarm unit, plug in the unit, and the installation is complete. The alarm unit can be up to 10 feet away from the 110 Volt outlet.

Features:

Includes sump alarm counter weigh.

Waterproof Alarm unit- Wall or panel mount.

Has (2) rear mounting holes for mounting

Includes mounting hardware, float cable zip ties, and instructions

Mercury Free Float Switch is suitable for use with potable water

It can be used in sump pumps, water tanks, lift stations, low density oils and sewage water

Unit is wired for high level alarm, but can be reversed for low level alarm

110 / 220 volts AC power unit with 10 foot low voltage cord.

Battery Backup:

Internal wires provided to attach your 12 volt chargeable backup battery. If power is lost and an alarm condition occurs the alarm will sound. The alarm draws 10 ma. The wall mounted power supply will keep your external backup battery charged. We recommend a motorcycle style lead acid or AGM battery.

How it works:

The alarm has a float on a line cord. On the line cord there is an adjustable weight. The weight slides on the cord and is placed in the well at the level you want the alarm to sound. The float switch is hanging below the weight. When the liquid rises to the level of the weight the float switch activates the alarm. This indicates that the liquid has reached an alarm point indicating pump failure.