Reliable Water Leak Detectors for Precise Leak Detection and Protection Systems
27 productsProtect your property from plumbing failures, appliance leaks, and water heater issues with our range of water leak detectors. This collection includes advanced water leak detection solutions such as water alarm syste...
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Protect your property from plumbing failures, appliance leaks, and water heater issues with our range of water leak detectors. This collection includes advanced water leak detection solutions such as water alarm systems, flood prevention switches, surface sensors, and automatic shutoff systems designed to provide fast, accurate alerts before damage occurs.
Each leak detector is engineered for dependable performance and easy installation, making them ideal for homes, commercial buildings, and mechanical environments. From water heater leak detection to wired and wireless flood prevention switches, these devices monitor critical areas and deliver real-time protection to prevent costly repairs and downtime.
Find the right water leak detector or alarm system to safeguard your property with confidence.
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Original price $0.00 - Original price $0.00Original price $0.00$16.62$16.62 - $16.62Current price $16.62| /
1-Wire Indoor/Outdoor Temp Sen, E-T1W-1M
NETWORK TECHNOLOGIESIn stockMfr #: E-T1W-1M Chips Gate, founded in 2010, is a professional purchasing B2B & B2C tool in electronic components field. If you would like mor...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$16.62$16.62 - $16.62Current price $16.62| / -
Original price $0.00 - Original price $0.00Original price $0.00$31.49$31.49 - $31.49Current price $31.49| /
DC Floor Water Sensor for Flood and Leak Detection (30 ft)
LEVEL SENSEIn stockMfr #: LS-LEAK-10M Liquid Detection Sensor for Alarm Systems and / or Home Electronic Projects 30 Feet Of Cable, 2 Mounting Screws, and Instructio...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$31.49$31.49 - $31.49Current price $31.49| / -
Original price $0.00 - Original price $0.00Original price $0.00$16.62$16.62 - $16.62Current price $16.62| /
Rfid Em Cards 10Pk
NETWORK TECHNOLOGIESIn stockNETWORK TECHNOLOGIES component for professional use. Intended for planned maintenance programs. chosen for predictable fit and professional handlin...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$16.62$16.62 - $16.62Current price $16.62| / -
Original price $0.00 - Original price $0.00Original price $0.00$16.62$16.62 - $16.62Current price $16.62| /
Gas Detector - Methane Butane
NETWORK TECHNOLOGIESIn stockGas Detector - Methane Butane Intended for inventory replenishment and standardization. intended for professional buyers focused on durability and ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$16.62$16.62 - $16.62Current price $16.62| / -
Original price $0.00 - Original price $0.00Original price $0.00$18.51$18.51 - $18.51Current price $18.51| /
Ip65 Outdoor Temp Sensor
NETWORK TECHNOLOGIESIn stockNETWORK TECHNOLOGIES electrical component for professional use. Application Suitable for production support and bench work. designed to support rel...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$18.51$18.51 - $18.51Current price $18.51| / -
Original price $0.00 - Original price $0.00Original price $0.00$164.99$164.99 - $164.99Current price $164.99| /
Plunger-Style Door Contact Sns
NETWORK TECHNOLOGIESIn stockOriginal price $0.00 - Original price $0.00Original price $0.00$164.99$164.99 - $164.99Current price $164.99| / -
Original price $0.00 - Original price $0.00Original price $0.00$164.99$164.99 - $164.99Current price $164.99| /
High-Definition Wired Day/Nigh
NETWORK TECHNOLOGIESIn stockHigh-Definition Wired Day/Nigh Notes: Verify application needs and any compliance requirements for your facility or project.
Original price $0.00 - Original price $0.00Original price $0.00$164.99$164.99 - $164.99Current price $164.99| / -
Original price $0.00 - Original price $0.00Original price $0.00$164.99$164.99 - $164.99Current price $164.99| /
Terminating Plug For Rs485 Cas
NETWORK TECHNOLOGIESIn stockTerminating Plug For Rs485 Cas Application Intended for production support and bench work. built for consistent day-to-day use, helping teams keep ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$164.99$164.99 - $164.99Current price $164.99| / -
Original price $0.00 - Original price $0.00Original price $0.00$164.99$164.99 - $164.99Current price $164.99| /
Spot Liq Detector With Built-I, E-SLDO-A
NETWORK TECHNOLOGIESIn stockSpot Liq Detector With Built-I, E-SLDO-A Notes: Confirm fit, compatibility, and any site-specific requirements prior to ordering or installation.
Original price $0.00 - Original price $0.00Original price $0.00$164.99$164.99 - $164.99Current price $164.99| / -
Original price $0.00 - Original price $0.00Original price $0.00$164.99$164.99 - $164.99Current price $164.99| /
Probe-Style Temp/Humidity/Dew, E-STHSM-E7
NETWORK TECHNOLOGIESIn stockNETWORK TECHNOLOGIES component for professional use. Notes: Verify application needs and any compliance requirements for your facility or project.
Original price $0.00 - Original price $0.00Original price $0.00$164.99$164.99 - $164.99Current price $164.99| / -
Original price $0.00 - Original price $0.00Original price $0.00$164.99$164.99 - $164.99Current price $164.99| /
Self-Adhesive Clips For Liq/Ch, E-CLP100-LD
NETWORK TECHNOLOGIESIn stockNETWORK TECHNOLOGIES adhesive/sealant for professional use. Notes: Confirm fit, compatibility, and any site-specific requirements prior to orderin...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$164.99$164.99 - $164.99Current price $164.99| / -
Original price $15.66 - Original price $15.66Original price $15.66$32.76$32.76 - $32.76Current price $32.76| /
Flood Prevention Switch, 3/4" Pipe Valve
DIVERSITECHIn stockMfr # CS-2 Item Flood Prevention Switch Connection Type Wired Material Plastic ...
View full detailsOriginal price $15.66 - Original price $15.66Original price $15.66$32.76$32.76 - $32.76Current price $32.76| / -
Original price $0.00 - Original price $0.00Original price $0.00$956.34$956.34 - $956.34Current price $956.34| /
Lead Free Water Detector Shutoff, 3/4 in.
WATTSIn stockMfr #: LFWDS-SP-R WATER DETECTOR SHUTOFF: Designed for use with electric water heaters, the Watts FloodSafe Lead-Free Water Detector Shutoff prote...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$956.34$956.34 - $956.34Current price $956.34| / -
Original price $8.70 - Original price $8.70Original price $8.70$18.90$18.90 - $18.90Current price $18.90| /
Flood Prevention Switch, Wired Connection
DIVERSITECHIn stockMfr # CS-3 Item Flood Prevention Switch Connection Type Wired Material Plastic ...
View full detailsOriginal price $8.70 - Original price $8.70Original price $8.70$18.90$18.90 - $18.90Current price $18.90| / -
Original price $18.56 - Original price $18.56Original price $18.56$40.32$40.32 - $40.32Current price $40.32| /
Water Surface Sensor-Unsupervised, 15 ft.
WINLAND ELECTRONICSIn stockMfr # W-S-U Item Water Surface Unsupervised Sensor For Use With WaterBug(R) Accessory Type ...
View full detailsOriginal price $18.56 - Original price $18.56Original price $18.56$40.32$40.32 - $40.32Current price $40.32| / -
Original price $90.48 - Original price $90.48Original price $90.48$211.68$211.68 - $211.68Current price $211.68| /
Water Alarm with Security System Tie In
FLOODMASTERIn stockMfr # RS-096 Item Water Detection System Amps 0.067 Voltage 120 V AC F...
View full detailsOriginal price $90.48 - Original price $90.48Original price $90.48$211.68$211.68 - $211.68Current price $211.68| / -
Original price $162.40 - Original price $162.40Original price $162.40$443.52$443.52 - $443.52Current price $443.52| /
Detection/Alarm Shutoff System, 120VAC
FLOODMASTERIn stockFLOODMASTER Water Detector Categorized under Water Detectors, this water detector is selected for practical installation and ongoing service needs....
View full detailsOriginal price $162.40 - Original price $162.40Original price $162.40$443.52$443.52 - $443.52Current price $443.52| / -
Original price $66.70 - Original price $66.70Original price $66.70$171.36$171.36 - $171.36Current price $171.36| /
Battery Operated Water Alarm System
FLOODMASTERIn stockFLOODMASTER Water Detector Categorized under Water Detectors, this water detector is selected for practical installation and ongoing service needs....
View full detailsOriginal price $66.70 - Original price $66.70Original price $66.70$171.36$171.36 - $171.36Current price $171.36| / -
Original price $161.24 - Original price $161.24Original price $161.24$401.94$401.94 - $401.94Current price $401.94| /
Water Heater Leak Detection System, 3/4In
FLOODMASTERIn stockMfr #: RS-094-3/4 Price For: Each Amps: 0.127 Voltage: 120VAC Max. Pressure: 80 psi Power Cord Length: 12 ft. Relay Output: 12 to 24 Volts, 0.25 ...
View full detailsOriginal price $161.24 - Original price $161.24Original price $161.24$401.94$401.94 - $401.94Current price $401.94| / -
Original price $141.24 - Original price $141.24Original price$141.24$141.24 - $141.24Current price $141.24| /
WaterBug® WB200 Unsupervised Water Detection System, Hardwire Powered
WINLAND ELECTRONICSOriginal price $141.24 - Original price $141.24Original price$141.24$141.24 - $141.24Current price $141.24| / -
Original price $0.00 - Original price $0.00Original price $0.00$31.49$31.49 - $31.49Current price $31.49| /
Level Sense 15 Feet Water Level Float Switch with Mounting Brackets
LEVEL SENSEIn stockMfr # LS-FLOAT-KIT Material Polypropylene Item Weight 4.6 ounces Power Requirements ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$31.49$31.49 - $31.49Current price $31.49| / -
Original price $0.00 - Original price $0.00Original price $0.00$35.97$35.97 - $35.97Current price $35.97| /
Flo Indoor Smart Water Leak Detector
MOENIn stockMfr #: 920-006 MAXIMIZE YOUR PROTECTION: Add the 6-ft Leak Sensing Cable accessory to your Flo by Moen Smart Water Detector, sold separately, to e...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$35.97$35.97 - $35.97Current price $35.97| / -
Original price $0.00 - Original price $0.00Original price $0.00$380.51$380.51 - $380.51Current price $380.51| /
WaterBug Unsupervised Water Detection System, 9V Battery Operated
WINLAND ELECTRONICSIn stockBarcode/UPC/EAN: 82075104708 Intended for field service tasks and on-site replacement. chosen for predictable fit and professional handling, hel...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$380.51$380.51 - $380.51Current price $380.51| / -
Original price $0.00 - Original price $0.00Original price $0.00$79.32$79.32 - $79.32Current price $79.32| /
Probe-Style Temp Sensor 7 Ft
NETWORK TECHNOLOGIESIn stockProbe-Style Temp Sensor 7 Ft Notes: Confirm fit, compatibility, and any site-specific requirements prior to ordering or installation.
Original price $0.00 - Original price $0.00Original price $0.00$79.32$79.32 - $79.32Current price $79.32| /