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Shop the best prices on 36,510 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, ZENGO and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Australia.

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161 - 192 of 3,200
2X PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
From $34.95
PH Electrode Sensor Probe 0-14 PH with Sensor PH Probe PH Replacement Probe for Experiment Lab Pool
From $44.95
Open Source PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $64.00
2X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From $23.95
CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter t
From $46.95
4X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From $38.95
Water Quality Tester, 2 in 1 Portable PH & Chlorine Tester, Chlorine Pool Test Kit for Aquarium Swimming Pool High Accuracy Fast and Accurate Eph
From $54.00
7 in 1 PH Meter, Salinity/PH/SG/TDS/EC/ORP/Temperature Water Quality Monitor for Pools, Hydroponics, Drinking Water, Aquariums
From $64.00
Soil pH Tester for Plants, Crops, Flowers, Vegetables - Portable Soil Acidity Meter with Probe, Indoor Outdoor Use, Black, 11x6x3 cm
From $26.95
Digital pH Meter with ATC, 0-14 pH Water Quality Tester for Pool, Hydroponics, and Drinking Water, 0.01 pH High Accuracy
From $23.95
in 1 Water Quality Tester Multifunctional Water Quality Tester, TDS / EC / Salinity / PH / Digital Temperature, Applicable to Drinking Water, Swimmin
From $42.95
Digital PH Meter, ATC Water Quality Tester with 0-14 PH Measuring Range, Home Use PH Tester for Drinking Water, Pool Water and Aquarium Water
From $19.95
Smart Garden Soil PH Meter Moisture Tester Soil Analyzer USB for Android Soil Nutrient Sensor for Greenhouse Home Farmer
From $99.00
6-in-1 Bluetooth Soil PH Tester EC Moisture Meter APP Logger Rechargeable Smart Plant Monitor for Garden Indoor Outdoor
From $31.95
High quality Rechargeable PH probe BNC connector PH controller sensor digital PH sensor e
From $36.95
3 Pack PH Meter TDS PPM Meter and 3 in 1 Soil PH Tester PH/EC Digital Kit for Home, Garden, Lawn, Farm
From $26.95
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organic Contamination
From $139.00
Wifi Ph Monitor, Hydroponic Ph Meter Ec And Tds Tester, 5in1 Hydroponic Nutrients Tester With Data
From $104.00
Smart Bt 6 In1 Ph Ph/ Ec/ Tds/ Salt/ S.g/ Temperature Tester Pool Monitor Water Quality Detector
From $74.00
Atc Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperature Probe
From $109.00
5-in-1 Bluetooth Water Quality Tester TDS, PH, Salinity, Temp, EC Meter for Hydroponics, Aquariums,
From $47.95
Az86031 Water Quality Dissoed Oxygen Tester Ph Do Meter, Conductivity Saity Meter
From $749.00
Tuya Smart Wifi Online Water Quality Detector 6 In1 Multifunction Ph Meter With Data Logger Function For Hydroponics
From $674.00
Yieryi Ph Meter 0.0-14.0 Digital Aquarium Water Quality Monitor Tester For Pools Drinking Water Spa Laboratory
From $35.95
Yieryi New Professional Ph Probe Aquarium Electrode Test Ph Meter Bnc Connector Cable Length 110cm Ph Calibration Liquid Sensor
From $36.95
Ph-207 Digital Ph Tester With Measuring Range 0~14ph
From $524.00
Hydroponics Ph Meter Tester Tds Meter Ppm Water Drinking Quality Analyzer Monitor Filter Rapid Test Aquarium Hydroponics Pools
From $35.95
5 In 1 Water Quality Tester Water Quality Analyzer Ph/tds/ec/temperature/salinity Testing Ip67 Water Resistance Backlight
From $74.00
4 In 1 Digital Water Quality Tester Ph/tds/ec/temperature Meter Water Quality Monitor Tester For Pools, Drinking Water, Aquarium
From $64.00
Blue Tooth Temp/orp Redox Meter Professional Online Monitor App Control Drinking Water Quality Analyzer For Swim Pool Aquarium
From $94.00
Digital Water Tester 4 in 1 Multi Functional IP67 Waterproof PH H2 ORP Temp Water Quality Meter with Backlight
From $24.95
0-14 PH Electrode Sensor BNC Connector Lightweight Portable PH Electrode Probe
From $30.95