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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
Reliable Sound Light Alarm System ABS Emergency Alert System Easy to Use for Effective Emergency Notifications Yellow
R189,00
Plastic Water Flow Switch Vertical/Horizontal Water Sensor Magnetic AC 220V Black
R219,00
Portable water quality tester - for hydroponics with TDS CF salt
R2 449,00 Save R1 150,00 RRP: R3 599,00
Water Leaking Sensor ble Overflow Protection Detector with DN25 Shutoff Valve AC100‑240V
R1 949,00 Save R2 300,00 RRP: R4 249,00
TDS Testing Electrode Probe Water Quality Tester Meter Sensor Probe High Accuracy for Swimming Pool Aquarium Hydroponics Black
R189,00
Black Digital Thermometer for Car with Large LCD Screen and Temperature Conversion 19.980℃
R129,00 Save R90,00 RRP: R219,00
Portable water quality tester - for hydroponics with TDS CF salt
R2 699,00 Save R1 100,00 RRP: R3 799,00
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
R149,00 Save R60,00 RRP: R209,00
TDS Tester Probe Water Testing Meter Monitor Sensor Electrode Probe for Aquarium Hydroponics Swimming Pool High Accuracy Black
R189,00
Fuel system water sensor 77363659 for Fiat Alfa Romeo cars
R229,00 Save R645,00 RRP: R874,00
Plastic Water Flow Switch Vertical/Horizontal Water Sensor Magnetic AC 220V Black
R229,00
TDS Testing Electrode Probe Water Quality Tester Meter Sensor Probe High Accuracy for Swimming Pool Aquarium Hydroponics Black
R179,00
Water Quality Tester Probe High Accuracy TDS Tester Meter Monitor Electrode Probe for Aquarium Hydroponics Swimming Pool Black
R179,00
Plastic Water Flow Switch Vertical/Horizontal Water Sensor Magnetic AC 220V Black
R229,00
Water quality tester for pools - 8-in-1 rechargeable with pH EC TDS
R3 799,00 Save R1 891,00 RRP: R5 690,00
Coolant water sensor 109mm long for E30 E28 level detection
R529,00 Save R270,00 RRP: R799,00
Portable Flammable Gas Methane Leak Detector Alarm
R419,00 Save R380,00 RRP: R799,00
EMF Meter, Battery Operated Electromagnetic Field Radiation Detectors Handhelds EMF Detectors for Home EMF Inspections Red
R379,00
TDS Testing Electrode Probe Water Quality Tester Meter Sensor Probe High Accuracy for Swimming Pool Aquarium Hydroponics Black
R179,00
Water Quality Tester Probe High Accuracy TDS Tester Meter Monitor Electrode Probe for Aquarium Hydroponics Swimming Pool Black
R189,00
Portable water quality tester - for hydroponics with TDS CF salt
R2 199,00 Save R1 100,00 RRP: R3 299,00
Ultra-Slim 120dB Vibration Alarm Sensor Burglar Detector for Home Window Door Bike Security
R349,00
Vehicle temperature sensor for 9152245 - weather resistant design
R249,00 Save R130,00 RRP: R379,00
Coolant detection sensor 109mm for E28 E30 water level monitoring
R439,00 Save R210,00 RRP: R649,00
Wall-Mounted Acoustic Water and Oil Leak Detector Listening Device for Home Industrial Use
R899,00
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
R149,00 Save R60,00 RRP: R209,00
Reliable Sound Light Alarm System ABS Emergency Alert System Easy to Use for Effective Emergency Notifications Yellow
R189,00
Plastic Water Flow Switch Vertical/Horizontal Water Sensor Magnetic AC 220V Black
R229,00
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 Leaking Sensor Double Valve ble Alarm Home Smart Overflow Detector
R2 199,00 Save R2 650,00 RRP: R4 849,00
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
R159,00 Save R50,00 RRP: R209,00