13 foot Cable Indoor Outdoor SUMP PUMP ALARM Mute 12 Volt Battery Septic, Sewage, Well w/ Charger # SMPB-12+ps2

Sale price $110.95 Regular price $130.00

Tax included.

This is a 110/ 220 VAC or 12 volt DC battery powered sump pump. The Alarm is  80 db with flashing LEDs and has a mute switch. The alarm comes with a plug in wall mounted power supply which powers the alarm with an extra long line cord 10 ft.. The power supply  can act as a smart integrated trickle charger for a backup 12 Volt battery.  

Loud 80 db Sump Flashing Red LED Alarm Indoor/Outdoor indicates High Water .A  12-foot Float cord, Red LED push on push off mute button. When muted the switch glows red. The enclosure is highly waterproof with rubber seals. For Septic / Sump / Pond & Other Applications.

Monitor your outdoor battery powered pump or Septic System Level from a remote location. A audible and flashing visual notification when a pump is non-operational or sump well floods. The alarm will sound when a high water or pump failure situation occurs. The alarm can be silenced with the mute button which will glow red when muted. 

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 - Battery powered Sump Pump Failure Alarm / Sump Pump Failure Warning - Sump Pump Alert

When a high level alarm condition exists, flashing red light and 80 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 AC source or Battery.


Includes sump alarm counter weigh.

Waterproof Alarm unit- Wall or panel mount.

Has (2) rear mounting holes for mounting

Includes wall anchors for head unit, zip ties for floats, 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 .

Power supply and Charger:

-Three state automatic trickle charger.

- Works on flood cell, AGM and Gel batteries.

-Green and red indicator light  to indicate charging and full charge.

-800 ma  for smaller motorcycle style 12 volt lead acid batteries.

-10 foot charging cord.

-Standard lighter plug.

-Short circuit protection.

-100V/ 240V operation.

The charger has an indicator light that glows red while it is charging at 10 watts and a green when your battery is topped off. It will not overcharge your battery. You can keep this charger plugged into your battery for extended periods of time it will maintain the charge at full charge. With the trickle charger plugged in your battery, it will be maintained at it top performance.  When it starts to discharge the charger will bring it back to full charge and go into the float state.  

How the alarm 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 high level of the float switch activates the alarm. This indicates that the liquid has reached an alarm point indicating pump failure.


We also sell a low battery discharge monitor alarm. Will tell you when your battery is discharged to a low point such that power outage may occur causing pump failure. This is pictured in this listing but not included.