- Catalog
- Find A Branch
- KeepStock
- Help
- 1-800-GRAINGER
Register
Sign In
Sign In to access your account information.
Sign In Register Forgot User ID? Forgot Password?All Products
Unrelated Links
Product Categories
- All Product Categories
- Abrasives
- Adhesives, Sealants and Tape
- Cleaning and Janitorial
- Electrical
- Electronics & Batteries
- Fasteners
- Fleet & Vehicle Maintenance
- Furnishings, Appliances & Hospitality
- HVAC and Refrigeration
- Hardware
- Hydraulics
- Lab Supplies
- Lighting
- Lubrication
- Machining
- Material Handling
- Motors
- Office Supplies
- Outdoor Equipment
- Packaging & Shipping
- Paints, Equipment and Supplies
- Pipe, Hose, Tube & Fittings
- Plumbing
- Pneumatics
- Power Transmission
- Pumps
- Raw Materials
- Reference and Learning Supplies
- Safety
- Security
- Test Instruments
- Tools
- Welding
Sign In
Sign In to access your account information.
Sign In Register Forgot User ID? Forgot Password?Water Detectors
5 products
Water detectors use sensors and audible alarms to identify leaks or excess water flow from water heaters, sump pumps, and broken pipes. These electric-corded or battery-powered detectors help decrease damage and reduce the risk of flooding.
Brand
Battery-Powered Water Detectors
Battery-powered water detectors install on or near water heaters, dishwashers, and other appliances to sense water leaks and alert users with an audible alarm.
Loading... |
Electric-Corded Water Detectors
Electric-corded water detectors initiate an audio alarm when leaks are detected from water heaters, washing machines, and broken pipes. These electric units plug in near appliances or plumbing for optimal leak detection.
Loading... |
Replacement Sensors for Water Detectors
These sensors replace worn or broken sensors in existing water detectors.
Loading... |