Filters

SALE Water & Flood Detectors

Shop the best SALE offers on 13,563 low price water & flood detectors. SAVE on discount and clearance water & flood detectors in the Fruugo SALE, with big savings and cheap deals on TTMA, GreenZech, Kincjon and more. Buy water & flood detectors online safely in the Fruugo SALE, with secure payment and fast shipping to New Zealand.

Filters
1 - 32 of 3,200
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
$30.95 Save $3.00 RRP: $33.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
$109.00 Save $70.00 RRP: $179.00
2Pcs Smart Zigbee/Wifi Smoke Detector Smart Fire Fire Protection Home Security Alarm Sound Light Alarm APP Control
$64.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le Asiv
$89.00 Save $140.00 RRP: $229.00
Oil Leak Detection Set UV Dye Leak Detector Tool For Fluorescent Agent Syringemr
$29.95 Save $14.00 RRP: $43.95
Temperature Sensor Induction Cooker Temperature Detector Electric Cooker Temperature Sensor
$11.95 Save $62.05 RRP: $74.00
Water Electrolyzer Test Electrolysis Water Tools Water Purity Level Meter Water Quality Tester Macaron Look
$41.95 Save $17.05 RRP: $59.00
2025 Smartlife App Wifi Water Sensor Water Leak Detector Alarm Home Control Ip67 Works With Tuyasmart /
$18.95 Save $19.00 RRP: $37.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Le unbrand
$89.00 Save $40.00 RRP: $129.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control suitable for IOS & A
$159.00 Save $80.00 RRP: $239.00
Indicateur de niveau d'eau Alarme de niveau d'eau élevé Capteur d'alarme indiquant la ligne de flottaison avec interrupteur silencieux
$159.00 Save $50.00 RRP: $209.00
Portable Water Quality Tester, High-Precision PH and Chlorine Meter for Drinking Water
$47.95 Save $31.05 RRP: $79.00
Water Temperature Sensor Alarm Detection for CAT 428 Excavator Engine Accessories 2443106
$44.95 Save $174.05 RRP: $219.00
Zigbee Wireless Smoke Detector - Tuya Smart Home Fire Alarm with 360 Induction, Sound & Light Alert
$28.95 Save $70.05 RRP: $99.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
$149.00 Save $80.00 RRP: $229.00
Water Leak Detector Alarm, Wifi Water Flooding Monitor Smart App, Wet Moisture Alert For Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detect unbrand
$34.95 Save $19.05 RRP: $54.00
Wi-Fi Smart Heat Detector with Tuya App Control, WiFi Heat Alarm with Sealed 10-Year Li-Battery, BS 5446-2, VH03W
$59.00 Save $5.00 RRP: $64.00
Ultrasonic Wireless Water Tank Liquid Level Meter with Temperature Sensor Level Monitor Time Display Low Battery Alarm
$119.00 Save $30.00 RRP: $149.00
High Sensitive Leak Detector Loud Water Leak Alarm without Battery for Basement Apartment Kitchen Bathroom (White)
$21.95 Save $62.05 RRP: $84.00
Water Leak Detector Multi-Functional Sound Detector for Pipe Water Leak Suitable for Leak Detection of Various Pipe
$19.95 Save $9.00 RRP: $28.95
NEO NAS-TH02B Multifunction Sensor Tuya ZigBee Smart Temperature and Humidity Detector with Luminous Intensity Detection
$39.95 Save $89.05 RRP: $129.00
Wireless Water Alarm Independent Battery Powered Water Alarm Sensor Detector 85dB Sounder Water
$5.95 Save $29.00 RRP: $34.95
Wifi Gas Leak Detector And Fire Alarm Lcd Display Wall Mounted App Control Smart Wi-fi Natural Gas/ Lpg Tester Methane Alarm Buzzler With Sound Ligh unbrand
$20.95 Save $11.00 RRP: $31.95
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pi
$35.95 Save $18.05 RRP: $54.00
Zigbee Smart Vibration Sensor Detection Tuya Smart Life APP Notification Real-Time Motion Vibration Alarm Smart Home
$21.95 Save $7.00 RRP: $28.95
Wired Type Leakage Alarm Detector Water Sensor with 3.5mm Jack
$14.95 Save $7.00 RRP: $21.95
Oil Leak Detection Set UV Dye Leak Detector Tool For Fluorescent Agent Syringemr SZRH AC-
$39.95 Save $29.05 RRP: $69.00
Gas Pipe Shut Off Valve Gas Leakage Detection Alarm Set for Household Use 3000PPM
$99.00 Save $120.00 RRP: $219.00
WiFi Smart Temperature and Humidity Switch with 1M Sensor 16A Temperature Humidity Switch Supports
$28.95 Save $55.05 RRP: $84.00
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leakin
$64.00 Save $65.00 RRP: $129.00
BERM K Type Thermocouple Sensors Probe Waterproof Anti Corrosion Probe Temperature Sensor 2 M / 6.6 Ft
$32.95 Save $41.05 RRP: $74.00
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
$42.95 Save $126.05 RRP: $169.00