SPI Observer 500 High Water Alarm 120V (10A516) Indoor/Outdoor | Pump Professionals

Description

The SPI 10A516 Observer 500 is a 120V high water alarm engineered to provide early warning of rising water levels in septic, sump, and lift station systems. Designed for both indoor and outdoor installation, this reliable monitoring device gives homeowners and facility managers the timely alerts they need to prevent costly overflows, system backups, and potential environmental violations.

As a dedicated septic high water alarm, the SPI 10A516 alarm combines both audible and visual notification in a single, easy-to-install unit. The Observer 500 indoor outdoor rated enclosure makes it versatile enough to mount in a variety of locations, from basement utility rooms to exterior pump station housings, without compromising performance or durability. As a 120V water level alarm, it connects directly to standard household current, eliminating the need for batteries or low-voltage transformer setups that can complicate installation. The septic tank alarm audible visual configuration pairs a loud horn with a bright LED indicator, ensuring that high water conditions are detected quickly whether the unit is heard from another room or spotted at a distance. Its straightforward wiring and float switch compatibility make the Observer 500 a practical, no-fuss solution for new installations and replacements alike.

The SPI 10A516 Observer 500 is an excellent fit for residential and light commercial septic systems, sewage ejector pits, sump pump basins, and effluent pump chambers where high water conditions require immediate attention. It is equally well-suited for lift stations, dosing tanks, and stormwater management systems that need continuous level monitoring. Homeowners, septic installers, and service technicians will appreciate its durable construction, dual alert system, and versatile indoor-outdoor rating that makes it dependable across a wide range of pumping and wastewater monitoring applications.