Sump Alarm 120V 20' SludgeBoss High Water Alarm (SA-120V-1L-20SB)
The Sump Alarm 120V 20' SludgeBoss High Water Alarm (SA-120V-1L-20SB) is a dependable and versatile solution for detecting high water levels in septic systems, sewage pits, water tanks, and lift stations. This device combines a powerful 90dB audible alarm and a bright 1-inch red LED indicator light to ensure immediate notification. Featuring a 20-foot SludgeBoss float switch with a self-orienting, non-tethered design, it performs reliably even in challenging environments with sludge or floating debris. Designed for both indoor and outdoor installations, it includes a 6-foot grounded power cord and comprehensive mounting hardware for quick, straightforward setup.
KEY FEATURES AND BENEFITS:
High-Level Detection: Activates when liquid levels exceed the set point to enable timely response.
Visual and Audible Alerts: 90dB horn and 1-inch red LED light provide clear, immediate notification.
Durable Float Switch: The SludgeBoss float is non-tethered, self-orienting, and suited for liquids with solids or sludge.
Plug-and-Play Installation: Comes with a 6-foot grounded plug for fast, easy setup.
Indoor and Outdoor Compatibility: Built to withstand varying conditions, both inside and outside.
Wide Temperature Tolerance: Operates efficiently in -40°F to 140°F conditions.
Voltage: 120V AC
Float Cord Length: 20 feet
Power Cord Length: 6 feet
Alarm Volume: 90 dB
Indicator Light: 1-inch Red LED
Operating Temperature: -40°F to 140°F
Float Type: SludgeBoss, Non-Tethered, Self-Orienting
Step 1: Place the SludgeBoss float at the intended high-water detection level in your tank or sump pit.
Step 2: Mount the alarm head unit on a wall or suitable surface using the included hardware, ensuring it is clearly visible and audible.
Step 3: Use the provided zip ties to secure the float cable to prevent tangling or interference.
Step 4: Plug the 6-foot grounded power cord into a standard 120V AC outlet.
Step 5: Test the system by manually lifting the float switch—verify that the alarm and light activate. Lower the float to deactivate.
Step 6 (Optional): For low-level alarms, reverse the wiring per manufacturer instructions.
BENEFITS OF USING SUMP ALARM 120V 20' SLUDGEBOSS HIGH WATER ALARM (SA-120V-1L-20SB):
Early Warning System: Alerts you before overflows or backups occur.
Consistent Performance: Designed for environments with debris and sludge.
Ease of Setup: Includes all components and hardware needed for fast installation.
Long-Term Use: Durable components ensure reliable, long-lasting service.
Safe Power Connection: Features a grounded plug for electrical safety.
Instant Liquid Level Notification: Alerts as soon as high water is detected.
Dual Alert System: Combines bright visual indicator with loud sound alert.
Reliable Float Design: Works well in murky, debris-filled, or sludge-heavy liquids.
Universal Use: Functions effectively both indoors and outdoors.
All-In-One Kit: Includes all necessary mounting tools and hardware.
Resilient to Extreme Temperatures: Continues functioning in a wide range of climates.
Product identification
- Brand: Sump Alarm
- Model / MPN: SA-120V-1L-20SB




