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Shop the best prices on 35,208 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 New Zealand.

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2,721 - 2,752 of 3,200
PH meter PH - Acidity measurement - PH value measurement - pH indicator - pH meter with calibration
From $33.95
4 in 1 Digital Indoor Outdoor Soil Survey Instrument Sunlight Acidity PH Tester Measurement
From $36.95
Soil pH Meter, FV03 Upgrade Large Screen Soil Moisture/Sunshine/pH Tester Garden Soil Test Kit, Reliable Garden Soil Tool for Gardens, Farms, Indoor L
From $36.95
PH meter PH - Acidity measurement - PH value measurement - pH indicator - pH meter with calibration
From $33.95
2 in 1 High Accuracy PH Tester Fertility Tester for Plants Flowers Moisture Acidity Measurement
From $27.95
PH Meter, PH Meter 5 In 1 PH/TDS/EC/ORP/Temp Meter, Water Quality Monitor Tester for Swimming Pools, Hydroponics, Drinking Water, Aquariums
From $64.00
5 In 1 Soil Ph Meter Soil Moisture Monitor LCD Display Ph Tester Temperature Sunlight Intensity Test Tool For Plants Lighting Thermometer
From $59.00
Water Quality Tester, Electronic PH Meter Portable Chlorine Meter High Accuracy PH Meter for Drinking Water
From $49.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
From $159.00
PH 818 Replacement pH Probe for ZenTest PH 818 for Smart pH Tester
From $40.95
Portable Water Tester with Light - Mineral & Biomineral Detection Pen for Purified Water Analysis, Edition 0923
From $35.95
Professional Ph Tester, Automatic Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swimming Pool Measuring
From $24.95
Soil pH Tester 3 in 1 Soil ph Tester, Soil Tester Kit Plant Moisture Tester PH Soil Meter Soil for Flower/Grass/Plant/Garden/Farm/Lawn 2905038MM
From $30.95
5-in-1 Digital PH Meter, Voice Water Quality Tester, PH/EC/TDS/Salinity/Temp Meter, TDS Meter for Drinking Water PoolAs Shown SZRH
From $74.00
Soil Tester Soil Moisture Meter Soil Ph Tester Test Soil Fertility Suitable for Garden Lawn Care Greenhouse Plants BlueBlue SZRH
From $21.95
Digital Water Quality Meter Ph Temp Orp Wireless WIFI APP Control Water Monitoring Kit EU Plug 230V
From $549.00
Digital Water Quality Meter Ph Temp Orp Wireless WIFI APP Control Water Monitoring Kit US Plug 110V
From $549.00
3 in 1 Water Quality Test Pen EC TEMP PH Water Quality Tester High Accuracy EC Water Tester Digital with Detection Powder
From $109.00
Digital Water Quality Meter PH Salinity 2 in 1 Continuous Monitoring Meter for Swimming Pools Gardening EU Plug 220V
From $239.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
From $49.95
7 in 1 Bluetooth Water Quality Tester Automatically Save Data PH EC ORP Waterproof Salinity Meter for Water Fish Tank
From $199.00
1Pc Digital TDS Total Dissolved Solids Meter Pen Water Quality Purity TEMP/PPM Testing
From $42.95
High-Quality TDS Water Conductivity Sensor TDS Meter V1.0 Development Board Liquid Detection Water Quality Monitoring
From $47.95
Wireless Water Quality Tester For Aquarium Smart Bluetooth Dissolution Meter
From $399.00
PH-04L Digital PH Meter Automatic Calibration Water Quality Test Monitor Aquarium Pool Water PH Test
From $34.95
Ph Tester Digital,Pool Salt Tester, Digital Salinity Meter and PH Tester for Pool Salt Drinking Water
From $119.00
ORP Redox Electrode BNC Type Connector Replacement Probe 300cm Cable 2025
From $47.95
4 - in - 1 Soil hygrometer to detect Plant Temperature / Soil Humidity / pH Meter / Solar Intensity / Ambient Humidity Plant Soil Tester for horticult
From $109.00
7 In1 Water Quality Tester PH/ORP/EC/TEMP/SALT/S.G/TDS LCD Backlight Test Pen Multifunctional Analy 25-26
From $49.95
2026 Soil pH Tester, 3 in 1 Moisture Sunlight Meter for Home, Garden, Lawn Farm, Indoor and Outdoor Plants, 1 Pack, Green
From $37.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring 202
From $139.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter 2025
From $94.00