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Black Water & Flood Detectors

Shop the best prices on 70 great value black water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to South Africa.

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1 - 32 of 70
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
R149,00 Save R60,00 RRP: R209,00
Portable Flammable Gas Methane Leak Detector Alarm
R419,00 Save R380,00 RRP: R799,00
Ultra-Slim 120dB Vibration Alarm Sensor Burglar Detector for Home Window Door Bike Security
R349,00
Reliable Sound Light Alarm System ABS Emergency Alert System Easy to Use for Effective Emergency Notifications Yellow
R199,00
Temperature Sensor 6600-166 for Sundance Spa Hot Tubs and Outdoor Pool Use
R469,00 Save R555,00 RRP: R1 024,00
Vehicle temperature sensor for 9152245 - weather resistant design
R249,00 Save R130,00 RRP: R379,00
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
R359,00 Save R170,00 RRP: R529,00
EMF Meter, Battery Operated Electromagnetic Field Radiation Detectors Handhelds EMF Detectors for Home EMF Inspections Red
R379,00
Water Leaking Sensor Double Valve ble Alarm Home Smart Overflow Detector
R2 199,00 Save R2 650,00 RRP: R4 849,00
Water Quality Tester Probe High Accuracy TDS Tester Meter Monitor Electrode Probe for Aquarium Hydroponics Swimming Pool Black
R189,00
Water sensor 1033 for E23 E24 E28 E30
R329,00 Save R1 020,00 RRP: R1 349,00
F999r High-precision Waterpipe For Tube Water Leakage Or Heating Outer Pipe Car Repair Leak Detector
R6 690,00
Portable water quality tester - for hydroponics with TDS CF salt
R2 199,00 Save R1 100,00 RRP: R3 299,00
Wall-Mounted Acoustic Water and Oil Leak Detector Listening Device for Home Industrial Use
R899,00
TDS Testing Electrode Probe Water Quality Tester Meter Sensor Probe High Accuracy for Swimming Pool Aquarium Hydroponics Black
R209,00
Portable water quality tester - for hydroponics with TDS CF salt
R2 449,00 Save R1 150,00 RRP: R3 599,00
Water Quality Tester Probe High Accuracy TDS Tester Meter Monitor Electrode Probe for Aquarium Hydroponics Swimming Pool Black
R179,00
Reliable Sound Light Alarm System ABS Emergency Alert System Easy to Use for Effective Emergency Notifications Yellow
R189,00
TDS Tester Probe Water Testing Meter Monitor Sensor Electrode Probe for Aquarium Hydroponics Swimming Pool High Accuracy Black
R179,00
TDS Testing Electrode Probe Water Quality Tester Meter Sensor Probe High Accuracy for Swimming Pool Aquarium Hydroponics Black
R179,00
Plastic Water Flow Switch Vertical/Horizontal Water Sensor Magnetic AC 220V Black
R229,00
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
R149,00 Save R60,00 RRP: R209,00
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
R159,00 Save R50,00 RRP: R209,00
High Water Level Alarm Tea Bucket Office Use Black Battery Operated Water Alarm 1Pack
R159,00 Save R60,00 RRP: R219,00
Fuel system water sensor 77363659 for Fiat Alfa Romeo cars
R189,00 Save R100,00 RRP: R289,00
Coolant detection sensor 109mm for E28 E30 water level monitoring
R439,00 Save R210,00 RRP: R649,00
Tea Security Alarm Water Leakage Detector Overflow Alarm with Battery
R159,00 Save R40,00 RRP: R199,00
Plastic Water Flow Switch Vertical/Horizontal Water Sensor Magnetic AC 220V Black
R229,00
TDS Tester Probe Water Testing Meter Monitor Sensor Electrode Probe for Aquarium Hydroponics Swimming Pool High Accuracy Black
R189,00
Plastic Water Flow Switch Vertical/Horizontal Water Sensor Magnetic AC 220V Black
R219,00
Black Digital Thermometer for Car with Large LCD Screen and Temperature Conversion 19.980℃
R129,00 Save R90,00 RRP: R219,00
Water Leaking Sensor ble Overflow Protection Detector with DN25 Shutoff Valve AC100‑240V
R1 949,00 Save R2 300,00 RRP: R4 249,00