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Shop the best prices on 32,143 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, ZENGO, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1,921 - 1,952 of 3,200
2-in-1 pH and Chlorine Tester, Large Screen, One-Hand Operation for Swimming Pool, Spa, Drinking Water Quality Testing
From $119.00
3-in-1 TDS Meter - Digital Water Quality Tester and EC and Temperature Meter Measuring Range 0-9999ppm for Water, Plants, Drinking Water, Aquariums
From $35.95
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
From $64.00
2 in 1 Portable Swimming Pool Water Quality Tester PH Tester
From $43.95
2-in-1 pH/Chlorine Meter - Pool & Aquarium Water Quality Tester xyxqc
From $74.00
VT-05 Soil pH Hygrometer Tester Portable for Lawn Indoor Outdoor Garden
From $18.95
15Pcs pH Meter Calibration Solution Powder Calibration Tools Small Size For Pool Managers And Hydroponics
From $31.95
Smart Bluetooth PH Meter Digital PH Tester Dough Alkali Tester Soil Matrix Acidity Meter compatible with Baby Food Supplement Cheese Cosmetics
From $169.00
Multi-parameter Acidometer Accurate pH Meter Aquarium Water Quality Monitor
From $74.00
2-in-1 pH/Chlorine Meter - Pool & Aquarium Water Quality Tester
From $74.00
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester for Brewing Cheese Meat Canning QV PJ
From $74.00
20 Pack PH Meter Buffer Solution Powder For Precise PH Meter
From $33.95
PH Food PH Meter Detector PH-012 PH Meter Backlight 0.00-14.00ph
From $69.00
Bluetooth Digital PH Meter For Food, High Accuracy Food PH Tester
From $129.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester
From $35.95
5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums
From $48.95
PH Meter Hydroponic Water Quality Tester LCD Backlight Thermometer
From $48.95
Digital PH Meter, 0.01PH Water Quality Tester with 0-14PH Measurement
From $29.95
High Precision Digital PH Meter with Backlight Display for Laboratory Use - DriP Edition Water Quality Tester
From $119.00
5 in 1 PH Meter for Water, PH/TDS/EC/Temp/Salt Meter, Salt Tester for Saltwater Pool, Water, Wine, Aquariums and Fish Tank unbrand
From $84.00
ORP Meter Water Quality Tester High Precision Oxidation Reduction Potential Measurement Tool
From $79.00
5 In 1 Digital Ph Tds Ec Meter Pen, Salinity, Temperature Tester with Conductivity and Filter Purity, Backlit Display
From $84.00
Kabalo 0.01 Resolution Electric Digital Ph Tester Water Pool Hydroponics Aquarium Test Pen Pocket Meter With Auto Calibration Function
From $69.00
Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range, Ideal Water Ph Tester For Household Drinking, P
From $33.95
Soil Tester 3 in 1 Plant Moisture Meter Light and PH Tester for Home Garden Lawn Farm Indoor and Outdoor Use Promote Healthy Plant Growth
From $35.95
3 In 1 Soil Ph Tester Water Moisture Light Test Meter Kit Az10543
From $30.95
Medidor De Ph Para Agua Hidropnica, Medidor Digital De Ph 0.01, Tamao De Bolsillo De Alta Precisin Con Rango De Medicin De 0-14 Ph Para Beber En El Ho
From $27.95
0.01 Precision LCD PH Meter Water Quality Tester
From $33.95
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter
From $33.95
5-In-1 Water Quality Test Pen Voice Model Ph Meter Tds Salinity Meter
From $64.00
Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range
From $40.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof For Aquarium-hao
From $179.00