Shop Water Detection Sensor for Indoor Unit

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$62.00
Diversitech Wet Switch Flood Detector, 8" X 1.55" X 9.6" (WS-1)
Amazon.com
332
Free shipping
$62.00
Diversitech Wet Switch Flood Detector, 8" X 1.55" X 9.6" (WS-1)
Amazon.com
332
$31.99
$39.99
5 Pack Water Leak Detectors For Home, 100Db Water Sensor Alarm For Basement,Flood Leakage Detection Devices For Pipe/Drain/Sink/Faucet Drip Alert,
Amazon.com
432
20% off
$31.99
$39.99
5 Pack Water Leak Detectors For Home, 100Db Water Sensor Alarm For Basement,Flood Leakage Detection Devices For Pipe/Drain/Sink/Faucet Drip Alert,
Amazon.com
432
$399.00
Room Alert Flood Sensor W/24' Flood Cable - Get Immediate Notification Of Water Leaks And More
Amazon.com
$399.00
Room Alert Flood Sensor W/24' Flood Cable - Get Immediate Notification Of Water Leaks And More
Amazon.com
$122.23
Moen White Flo Smart Water Leak Detector, Water Sensor Alarm For Home, 3-Pack, 920-005
Amazon.com
Free shipping
$122.23
Moen White Flo Smart Water Leak Detector, Water Sensor Alarm For Home, 3-Pack, 920-005
Amazon.com
Free shipping
$42.99
Daytech 3In1 Water Alarm For Basements With 6.5ft Detection Cable Water Sensor For Bathroom Water Leak Detectors For Home RV Kitchen Sump Pump Alarm
Amazon.com
63
Free shipping
$42.99
Daytech 3In1 Water Alarm For Basements With 6.5ft Detection Cable Water Sensor For Bathroom Water Leak Detectors For Home RV Kitchen Sump Pump Alarm
Amazon.com
63
$89.99
Hydrocheck Water Sensor Alarm, Smart Water Leak Detector For Home & Basements | Made In The USA | Automatic Flood Detectors And Water Alarm, Pure
Amazon.com
234
Free shipping
$89.99
Hydrocheck Water Sensor Alarm, Smart Water Leak Detector For Home & Basements | Made In The USA | Automatic Flood Detectors And Water Alarm, Pure
Amazon.com
234
$19.99
Wifi Water Leak Detector, Hub & Water Leak Sensor 3 Pack, Wireless Siren Alarm & Email & APP Push Notification, Floating Remote Water Leakage Sensors
Amazon.com
$19.99
Wifi Water Leak Detector, Hub & Water Leak Sensor 3 Pack, Wireless Siren Alarm & Email & APP Push Notification, Floating Remote Water Leakage Sensors
Amazon.com
$179.95
Floodmaster RS-096 Water Leak Detection / HVAC & AC Condensate Pan Overflow Alarm
Global Industrial
$179.95
Floodmaster RS-096 Water Leak Detection / HVAC & AC Condensate Pan Overflow Alarm
Global Industrial
$89.00
Watchdog Home Monitor - Water, Temperature, Humidity, And Power Outage Alarm Sensor With Wifi
Amazon.com
85
Free shipping
$89.00
Watchdog Home Monitor - Water, Temperature, Humidity, And Power Outage Alarm Sensor With Wifi
Amazon.com
85
$44.98
Moen Flo Smart Water Leak Detector, Drip Or Flood Sensor Alarm For Home, 1-Pack, White, 920-004
Amazon.com
Free shipping
$44.98
Moen Flo Smart Water Leak Detector, Drip Or Flood Sensor Alarm For Home, 1-Pack, White, 920-004
Amazon.com
Free shipping
$12.40
The Basement Watchdog 110 Db Water Alarm W/Detachable Sensor For Hard-To-Reach Areas (BWD-HWA)
Amazon.com
7K+
$12.40
The Basement Watchdog 110 Db Water Alarm W/Detachable Sensor For Hard-To-Reach Areas (BWD-HWA)
Amazon.com
7K+
$51.29
$66.99
Wifi Water Leak Detector For Home With App Notification, 1 2.4Ghz Gateway + 6 WD61 Sensor, 120Db Water Flood/Drip Alarm For Basement/Kitchen/Bathroom/
Amazon.com
314
Free shipping
23% off
$51.29
$66.99
Wifi Water Leak Detector For Home With App Notification, 1 2.4Ghz Gateway + 6 WD61 Sensor, 120Db Water Flood/Drip Alarm For Basement/Kitchen/Bathroom/
Amazon.com
314
$78.21
$109.95
Eve Water Guard - Smart Home Water Leak Detector, 6.5 ft Sensing Cable, 100 Db Siren, (Apple Homekit), App Notifications, Bluetooth, Thread
Amazon.com
135
Free shipping
28% off
$78.21
$109.95
Eve Water Guard - Smart Home Water Leak Detector, 6.5 ft Sensing Cable, 100 Db Siren, (Apple Homekit), App Notifications, Bluetooth, Thread
Amazon.com
135
$966.80
Moen Flo Smart Water Monitor And Automatic Shutoff Sensor, Wi-Fi Connected Water Leak Detector For 1-1/4-Inch Diameter Pipe, 900-002
Amazon.com
1K+
Free shipping
$966.80
Moen Flo Smart Water Monitor And Automatic Shutoff Sensor, Wi-Fi Connected Water Leak Detector For 1-1/4-Inch Diameter Pipe, 900-002
Amazon.com
1K+
$229.00
$249.00
Flume 2 Smart Home Water Monitor & Leak Detector - Wifi Connected, Real-Time Usage Tracking & Alerts - Works With Compatible Residential Water Meters
Amazon.com
1K+
Free shipping
$229.00
$249.00
Flume 2 Smart Home Water Monitor & Leak Detector - Wifi Connected, Real-Time Usage Tracking & Alerts - Works With Compatible Residential Water Meters
Amazon.com
1K+
$49.99
$59.99
X-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor Alarm With App Alerts And Ultra-Slim Design, Water Alarm Leak Detector For Basements, 4
Amazon.com
4
Free shipping
16% off
$49.99
$59.99
X-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor Alarm With App Alerts And Ultra-Slim Design, Water Alarm Leak Detector For Basements, 4
Amazon.com
4
$31.99
Govee Wifi Water Sensor 2 Pack, Smart Water Leak Detector, 100Db Adjustable Alarm Suit For Home And Basement, Water Leak Alert With Email & APP Push (
Amazon.com
12K+
$31.99
Govee Wifi Water Sensor 2 Pack, Smart Water Leak Detector, 100Db Adjustable Alarm Suit For Home And Basement, Water Leak Alert With Email & APP Push (
Amazon.com
12K+
$31.99
$40.99
5 Pack WD60 Water Leak Detectors For Home, 100Db Water Sensor Alarm For Basement, Leakage Detection Device For Pipe/Drain/Under Sink Drip, Floor Flood
Amazon.com
432
21% off
$31.99
$40.99
5 Pack WD60 Water Leak Detectors For Home, 100Db Water Sensor Alarm For Basement, Leakage Detection Device For Pipe/Drain/Under Sink Drip, Floor Flood
Amazon.com
432
$19.99
TP-Link Tapo Smart Water Leak Detector, Requires Tapo Hub, Water Leak Sensor Wi-Fi With Rapid Dripping Detection, 90Db Adjustable Alarm, App Alerts,
Amazon.com
137
$19.99
TP-Link Tapo Smart Water Leak Detector, Requires Tapo Hub, Water Leak Sensor Wi-Fi With Rapid Dripping Detection, 90Db Adjustable Alarm, App Alerts,
Amazon.com
137
$191.99
Water Leak Detection Sensor, 12-24 VDC Working Voltage, RS485 Output
L-com Global Connectivity
$191.99
Water Leak Detection Sensor, 12-24 VDC Working Voltage, RS485 Output
L-com Global Connectivity
$15.99
$25.99
TECKNET Water Leak Detectors For Home, 120Db Water Sensor Alarm Leak Detector, IP66 Waterproof, Water Leak Detectors For Bathroom, Sink, Laundry,
Amazon.com
127
38% off
$15.99
$25.99
TECKNET Water Leak Detectors For Home, 120Db Water Sensor Alarm Leak Detector, IP66 Waterproof, Water Leak Detectors For Bathroom, Sink, Laundry,
Amazon.com
127
$27.79
$34.97
Kidde Wifi Water Leak Detector & Freeze Alarm, Alexa Device, Smart Leak Detector For Homes With App Alerts,White
Amazon.com
567
20% off
$27.79
$34.97
Kidde Wifi Water Leak Detector & Freeze Alarm, Alexa Device, Smart Leak Detector For Homes With App Alerts,White
Amazon.com
567
$22.37
WER Water Leak Alarm Sensor, Battery Operated Leak Alert, 90Db Water Detector For Basements, Bathrooms, Laundry Rooms, Kitchens, Garages And All
Amazon.com
1K+
$22.37
WER Water Leak Alarm Sensor, Battery Operated Leak Alert, 90Db Water Detector For Basements, Bathrooms, Laundry Rooms, Kitchens, Garages And All
Amazon.com
1K+
$15.19
$18.99
Aqara Water Leak Sensor, Zigbee Wireless Water Leak Detector For Alarm System And Smart Home Automation, Requires AQARA HUB, App Notifications, For
Amazon.com
2K+
20% off
$15.19
$18.99
Aqara Water Leak Sensor, Zigbee Wireless Water Leak Detector For Alarm System And Smart Home Automation, Requires AQARA HUB, App Notifications, For
Amazon.com
2K+
$9.99
Water Leak Detector Sensor Alarm: Home Water Flooding Monitor Smart Sink Overflow Monitoring Adjustable Wet Moisture Alert Pipe Leakage Drip Detection
Amazon.com
1K+
$9.99
Water Leak Detector Sensor Alarm: Home Water Flooding Monitor Smart Sink Overflow Monitoring Adjustable Wet Moisture Alert Pipe Leakage Drip Detection
Amazon.com
1K+
$19.99
$29.99
Govee Wifi Water Sensor 1 Pack, Smart Water Leak Detector, 100Db Adjustable Alarm Suit For Home And Basement, Water Leak Alert With Email & APP Push (
Amazon.com
3K+
33% off
$19.99
$29.99
Govee Wifi Water Sensor 1 Pack, Smart Water Leak Detector, 100Db Adjustable Alarm Suit For Home And Basement, Water Leak Alert With Email & APP Push (
Amazon.com
3K+
$18.99
$22.49
The Basement Watchdog Compact 110 Db Water Alarm W/360° Sensing Technology (BW-WA360)
Amazon.com
74
15% off
$18.99
$22.49
The Basement Watchdog Compact 110 Db Water Alarm W/360° Sensing Technology (BW-WA360)
Amazon.com
74
$121.47
Water Leak Detector Alarm System With Automatic Shut-Off Valve And 2 Detection Sensors
Home Depot
9
Free shipping
$121.47
Water Leak Detector Alarm System With Automatic Shut-Off Valve And 2 Detection Sensors
Home Depot
9
$54.99
Moen Smart Water Leak Detector Indoor Smart Compatible Water Leak Detector ( 1 -Pack) In White | 920-004
Lowe's
$54.99
Moen Smart Water Leak Detector Indoor Smart Compatible Water Leak Detector ( 1 -Pack) In White | 920-004
Lowe's
$185.84
Floodmaster Water Detection System: Electric-Corded, 83 Db, 120V AC, 100F Max. Op Temp Model: RS-096
Grainger
$185.84
Floodmaster Water Detection System: Electric-Corded, 83 Db, 120V AC, 100F Max. Op Temp Model: RS-096
Grainger
$95.08
Winland Electronics Water Detection System: Electric-Corded, 12 To 24V AC/DC, 140F Max. Op Temp Model: WB-200
Grainger
$95.08
Winland Electronics Water Detection System: Electric-Corded, 12 To 24V AC/DC, 140F Max. Op Temp Model: WB-200
Grainger
$49.99
Honeywell Home Indoor Water Leak Detector ( 1 -Pack) | RWLD3002-001/U
Lowe's
$49.99
Honeywell Home Indoor Water Leak Detector ( 1 -Pack) | RWLD3002-001/U
Lowe's
$42.99
$49.99
Govee Wi-Fi Water Sensors Alarm
Govee-US
1
14% off
$42.99
$49.99
Govee Wi-Fi Water Sensors Alarm
Govee-US
1
$599.99
Moen Flo Smart Water Monitor 3/4-In To 1-1/4-In Indoor/Outdoor Smart Compatible Water Leak Detector With Automatic Shut-Off Valve ( 1 -Pack) | 900-001
Lowe's
1K+
$599.99
Moen Flo Smart Water Monitor 3/4-In To 1-1/4-In Indoor/Outdoor Smart Compatible Water Leak Detector With Automatic Shut-Off Valve ( 1 -Pack) | 900-001
Lowe's
1K+
$86.95
Waterbug WB200 Unsupervised Water Detection System, Hardwire Powered
Global Industrial
11
$86.95
Waterbug WB200 Unsupervised Water Detection System, Hardwire Powered
Global Industrial
11
$29.95
Spuck Water Sensor | Leak Detection For Critical Areas
Sensored Life
$29.95
Spuck Water Sensor | Leak Detection For Critical Areas
Sensored Life
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    Shop Water Detection Sensor for Indoor Unit

    Sponsored
    About our ads
    $62.00
    Diversitech Wet Switch Flood Detector, 8" X 1.55" X 9.6" (WS-1)
    Amazon.com
    332
    Free shipping
    $62.00
    Diversitech Wet Switch Flood Detector, 8" X 1.55" X 9.6" (WS-1)
    Amazon.com
    332
    $31.99
    $39.99
    5 Pack Water Leak Detectors For Home, 100Db Water Sensor Alarm For Basement,Flood Leakage Detection Devices For Pipe/Drain/Sink/Faucet Drip Alert,
    Amazon.com
    432
    20% off
    $31.99
    $39.99
    5 Pack Water Leak Detectors For Home, 100Db Water Sensor Alarm For Basement,Flood Leakage Detection Devices For Pipe/Drain/Sink/Faucet Drip Alert,
    Amazon.com
    432
    $399.00
    Room Alert Flood Sensor W/24' Flood Cable - Get Immediate Notification Of Water Leaks And More
    Amazon.com
    $399.00
    Room Alert Flood Sensor W/24' Flood Cable - Get Immediate Notification Of Water Leaks And More
    Amazon.com
    $122.23
    Moen White Flo Smart Water Leak Detector, Water Sensor Alarm For Home, 3-Pack, 920-005
    Amazon.com
    Free shipping
    $122.23
    Moen White Flo Smart Water Leak Detector, Water Sensor Alarm For Home, 3-Pack, 920-005
    Amazon.com
    Free shipping
    $42.99
    Daytech 3In1 Water Alarm For Basements With 6.5ft Detection Cable Water Sensor For Bathroom Water Leak Detectors For Home RV Kitchen Sump Pump Alarm
    Amazon.com
    63
    Free shipping
    $42.99
    Daytech 3In1 Water Alarm For Basements With 6.5ft Detection Cable Water Sensor For Bathroom Water Leak Detectors For Home RV Kitchen Sump Pump Alarm
    Amazon.com
    63
    $89.99
    Hydrocheck Water Sensor Alarm, Smart Water Leak Detector For Home & Basements | Made In The USA | Automatic Flood Detectors And Water Alarm, Pure
    Amazon.com
    234
    Free shipping
    $89.99
    Hydrocheck Water Sensor Alarm, Smart Water Leak Detector For Home & Basements | Made In The USA | Automatic Flood Detectors And Water Alarm, Pure
    Amazon.com
    234
    $19.99
    Wifi Water Leak Detector, Hub & Water Leak Sensor 3 Pack, Wireless Siren Alarm & Email & APP Push Notification, Floating Remote Water Leakage Sensors
    Amazon.com
    $19.99
    Wifi Water Leak Detector, Hub & Water Leak Sensor 3 Pack, Wireless Siren Alarm & Email & APP Push Notification, Floating Remote Water Leakage Sensors
    Amazon.com
    $179.95
    Floodmaster RS-096 Water Leak Detection / HVAC & AC Condensate Pan Overflow Alarm
    Global Industrial
    $179.95
    Floodmaster RS-096 Water Leak Detection / HVAC & AC Condensate Pan Overflow Alarm
    Global Industrial
    $89.00
    Watchdog Home Monitor - Water, Temperature, Humidity, And Power Outage Alarm Sensor With Wifi
    Amazon.com
    85
    Free shipping
    $89.00
    Watchdog Home Monitor - Water, Temperature, Humidity, And Power Outage Alarm Sensor With Wifi
    Amazon.com
    85
    $44.98
    Moen Flo Smart Water Leak Detector, Drip Or Flood Sensor Alarm For Home, 1-Pack, White, 920-004
    Amazon.com
    Free shipping
    $44.98
    Moen Flo Smart Water Leak Detector, Drip Or Flood Sensor Alarm For Home, 1-Pack, White, 920-004
    Amazon.com
    Free shipping
    $12.40
    The Basement Watchdog 110 Db Water Alarm W/Detachable Sensor For Hard-To-Reach Areas (BWD-HWA)
    Amazon.com
    7K+
    $12.40
    The Basement Watchdog 110 Db Water Alarm W/Detachable Sensor For Hard-To-Reach Areas (BWD-HWA)
    Amazon.com
    7K+
    $51.29
    $66.99
    Wifi Water Leak Detector For Home With App Notification, 1 2.4Ghz Gateway + 6 WD61 Sensor, 120Db Water Flood/Drip Alarm For Basement/Kitchen/Bathroom/
    Amazon.com
    314
    Free shipping
    23% off
    $51.29
    $66.99
    Wifi Water Leak Detector For Home With App Notification, 1 2.4Ghz Gateway + 6 WD61 Sensor, 120Db Water Flood/Drip Alarm For Basement/Kitchen/Bathroom/
    Amazon.com
    314
    $78.21
    $109.95
    Eve Water Guard - Smart Home Water Leak Detector, 6.5 ft Sensing Cable, 100 Db Siren, (Apple Homekit), App Notifications, Bluetooth, Thread
    Amazon.com
    135
    Free shipping
    28% off
    $78.21
    $109.95
    Eve Water Guard - Smart Home Water Leak Detector, 6.5 ft Sensing Cable, 100 Db Siren, (Apple Homekit), App Notifications, Bluetooth, Thread
    Amazon.com
    135
    $966.80
    Moen Flo Smart Water Monitor And Automatic Shutoff Sensor, Wi-Fi Connected Water Leak Detector For 1-1/4-Inch Diameter Pipe, 900-002
    Amazon.com
    1K+
    Free shipping
    $966.80
    Moen Flo Smart Water Monitor And Automatic Shutoff Sensor, Wi-Fi Connected Water Leak Detector For 1-1/4-Inch Diameter Pipe, 900-002
    Amazon.com
    1K+
    $229.00
    $249.00
    Flume 2 Smart Home Water Monitor & Leak Detector - Wifi Connected, Real-Time Usage Tracking & Alerts - Works With Compatible Residential Water Meters
    Amazon.com
    1K+
    Free shipping
    $229.00
    $249.00
    Flume 2 Smart Home Water Monitor & Leak Detector - Wifi Connected, Real-Time Usage Tracking & Alerts - Works With Compatible Residential Water Meters
    Amazon.com
    1K+
    $49.99
    $59.99
    X-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor Alarm With App Alerts And Ultra-Slim Design, Water Alarm Leak Detector For Basements, 4
    Amazon.com
    4
    Free shipping
    16% off
    $49.99
    $59.99
    X-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor Alarm With App Alerts And Ultra-Slim Design, Water Alarm Leak Detector For Basements, 4
    Amazon.com
    4
    $31.99
    Govee Wifi Water Sensor 2 Pack, Smart Water Leak Detector, 100Db Adjustable Alarm Suit For Home And Basement, Water Leak Alert With Email & APP Push (
    Amazon.com
    12K+
    $31.99
    Govee Wifi Water Sensor 2 Pack, Smart Water Leak Detector, 100Db Adjustable Alarm Suit For Home And Basement, Water Leak Alert With Email & APP Push (
    Amazon.com
    12K+
    $31.99
    $40.99
    5 Pack WD60 Water Leak Detectors For Home, 100Db Water Sensor Alarm For Basement, Leakage Detection Device For Pipe/Drain/Under Sink Drip, Floor Flood
    Amazon.com
    432
    21% off
    $31.99
    $40.99
    5 Pack WD60 Water Leak Detectors For Home, 100Db Water Sensor Alarm For Basement, Leakage Detection Device For Pipe/Drain/Under Sink Drip, Floor Flood
    Amazon.com
    432