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SALE Water & Flood Detectors

Shop the best SALE offers on 4,343 low price water & flood detectors. SAVE on discount and clearance water & flood detectors in the Fruugo SALE, with big savings and cheap deals on GreenZech, Other, Viewleaf and more. Buy water & flood detectors online safely in the Fruugo SALE, with secure payment and fast shipping to Canada.

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1,857 - 1,888 of 3,200
Oil Engine Filter Elements Water Sensor for Crude Oil Systems
$14.95 Save $8.00 RRP: $22.95
Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller A
$21.95 Save $16.00 RRP: $37.95
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitoring Leaker for Water Heater Basement Sewage Pump, TUYA/Smar
$36.95 Save $82.05 RRP: $119.00
Water Level Alarm Wireless Tank Level Monitor 100db Sound Light Alarm App Alert
$20.95 Save $68.05 RRP: $89.00
5M WiFi Water Leak Detector 90DB Dual Water Flood Sensor Smart Life APP Remote Monitoring Flood Alert Overflow Security
$23.95 Save $11.00 RRP: $34.95
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
$4.95 Save $4.00 RRP: $8.95
Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert
$12.95 Save $9.00 RRP: $21.95
Tuya WIFI Temperature Humidity Detector Sensor Smart Link Tuya Multifunction Temperature and Humidi
$22.95 Save $5.00 RRP: $27.95
5 in 1 EC TDS Salinity Temperature PH Meter Water Quality Tester for Food Beverages Salt Content Aq
$29.95 Save $6.00 RRP: $35.95
Smart Home Zigbee Water Leak Detector Compact Wireless Flood Sensor Alarm for Leakage Detection
$13.95 Save $4.00 RRP: $17.95
2PCS PCFSIR21255 Floor Scrubber Water Level Sensor IP68 Water Detector High Precision Measurement
$10.95 Save $2.00 RRP: $12.95
ME202W 5M Intelligent Water Tank Level Sensor Meter Tuya Remote WiFi High Accuracy Oil Water Level Meter EU Plug
$389.00 Save $185.00 RRP: $574.00
Water Leak Detector Multi-Functional Sound Detector for Pipe Water Leak Suitable for Leak Detection of Various Pipe
$16.95 Save $8.00 RRP: $24.95
3Pcs Water Leak Detector 110DB Water Leakage Sensor Alarm for Basement for Pipe/Drain/Sink/Faucet Drip
$33.95 Save $15.00 RRP: $48.95
Greentest-ECO4F Home Kitchen Nitrate Tester Upgrade Radiation Detector with Capacitive Screen BT Function and Mpbilephone APP Control
$259.00 Save $80.00 RRP: $339.00
Skin Hair Detector 1MP Camera Wireless WIFI Mobile Phone Oil Dry Hair Follicles Scalp Detector
$84.00 Save $65.00 RRP: $149.00
WIFI Smart Energy Meter APP Real Time Power Consumption Monitor with 200A CT Clamp AC90‑250V
$99.00 Save $30.00 RRP: $129.00
Naiwang Lcd Display Tuya Wifi Gas Lpg Leak Sensor Alarm Fire Security Detector App Control Home Safety Smart Temperature Monitoring
$159.00 Save $80.00 RRP: $239.00
2pcs Tuya Wireless Wifi Siren Alarm Sensor Sound Light Alert Smart Life Siren Compatible With Alexa Home For Home -GSL
$64.00 Save $55.00 RRP: $119.00
Water Leakage Detector Zinc Alloy Double Sided Induction Dark Pipe Leak Monitor for Underground Pipeline
$379.00 Save $110.00 RRP: $489.00
7 in 1 Multi‑Functional Water Quality Tester Water Quality Monitor for Laboratory Aquarium
$239.00 Save $70.00 RRP: $309.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Better
$129.00 Save $40.00 RRP: $169.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Viewleaf
$129.00 Save $130.00 RRP: $259.00
Tyre Pressure Alarm Sensor Bluetooth-compatible Auto Motorcycle Tire Pressure Detection Mobile Phone Display
$79.00 Save $25.00 RRP: $104.00
Ouitble Level Alarm Control Probe Liquid Level Transmitter, Throw-In Sensor Level Alarm Control Probe for Water Tank, DC24V, 1 Meter Line, 1 Meter
$104.00 Save $25.00 RRP: $129.00
Yb2jf liquid level transmitter 5m cable water level sensor detector 1232vdc 420ma(07m ) unbrand
$219.00 Save $110.00 RRP: $329.00
Liquid Level Transmitter Submersible Water Sensor Detector 4‑20mA DC12‑30V Stainless Steel Probe 0‑1m
$64.00 Save $25.00 RRP: $89.00
Smart Water Leakage Detector 120dB Overflow Flood Level Leaks Alarm for Home Kitchen Bathroom
$16.95 Save $9.00 RRP: $25.95
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sen
$69.00 Save $30.00 RRP: $99.00
96566364 Coolant Water Temperature Sensor For Mini R55 R57 Cooper Citroen C2 C5 Ds3 Peugeot 206 207
$49.95 Save $24.05 RRP: $74.00
Tuya Smart WiFi Water Valve with Water Flow Rate UK Plug
$209.00 Save $120.00 RRP: $329.00
AC100-260V Automatic Water Level Controller Liquid Level Sensor
$59.00 Save $35.00 RRP: $94.00