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Shop the best prices on 34,887 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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1,377 - 1,408 of 3,200
7 in 1 Water Quality Tester Pen Digital FAC PH ORP TEMP Salinity TDS EC Meter for Hydroponics Water Wine Spas Aquariums NO.1692
From $139.00
6 in 1 Water Quality Tester High Accuracy Portable TDS EC COD Meter Water Quality Test Pen NO.3541
From $139.00
Water Quality Tester Pen Meter Accurate TDS Meter EC Meter PH Meter Ideal Water Test Meter for Drinking Water Aquariums Voice Function NO.6740
From $79.00
ORP Meter Digital Display Backlit Control Water Quality Tester for Swimming Pools Spas Hydroponics Laboratories NO.9861
From $84.00
4 in 1 Soil Detector Lightness Temperature Detector Soil Moisture Meter Soil PH Tester
From $54.00
Portable Oxidation Reduction Potential Industry And Experiment Analyzer
From $49.95
Professional & Power-saving Ph-007t Pen-type Ph Meter High Precision
From $43.95
Water Quality Test, Accurate And Reliable, Tds Meter, Ec Meter 3 In 1
From $43.95
Soil Light Humidity Moisture Ph Meters Free Shipping + 50% Off
From $239.00
pH Probe for Water Replacement Electrode for Meter Monitor & Controller 90cm
From $89.00
Multifunctional High Accurancy Soil Ph Tester Soil Moisture/ph/temperature Sunlight Intensity Testers Garden Planting Soil Detector Soil Ph Test Tool
From $99.00
1pcs Ph Tester
From $54.00
2-in-1 Soil Ph Meter Fertility Tester Ph Tester Soil Tester
From $28.95
Ph Meter Water Quality Tester Ph/cl2 Meter Cl2 Chlorine Tester
From $64.00
Digital Ph Meter 4 In 1 Temperature Water Quality Monitor Tester
From $104.00
Multifunctional High Accurancy Soil Ph Tester
From $45.95
Mini Professional Online Ph Meter Water Quality Tester
From $54.00
Professional Ph Tester Test Pen Soil Moisture/ph/sunlight Intensity Testers
From $43.95
Digital Ph Meter With Atc 3 In 1 Water Quality Tester Ph/temp Meter
From $84.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter
From $38.95
Water Quality Tester 3 In 1 Temperature Water Quality Meter
From $20.95
Professional Ph Tester Soil Moisture/ph/sunlight Intensity Testers
From $59.00
Digital ORP TDS Meter Multifunction Water Detection Fast Reading Portable Design Accurate Result For Multiple Scenario Multicolor
From $69.00
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Farm NN
From $24.95
Digital Ph Meter Large Waterproof Pen Water Quality Tester 4 In 1with Auto Calibration Function 0-14 Ph Range Tester Kit
From $54.00
Lead Test Swabs Set Of 30 Cotton Swab Testing House Paint Metal Instant Lead Test Kits For All Painted Surfaces Ceramics
From $38.95
20 Pcs pH Buffer Calibration Solution Powder 4.00/6.86/9.18 for Precisely Calibrate pH Meter Easy & Accurate pH Tester White
From $26.95
0-14 pH Electrode Probe BNC Connector for Aquarium Hydroponic SystemMonitor pH Probe Sensor Replacement pH Tester Meter
From $54.00
Lcd Digital Ph Value Meter Ph Water Tester Meter Checker For Aquarium Poor Chiuckth
From $37.95
Detector | Portable Ph Water Quality Tester Chiuckth
From $74.00
Digital Ph Meter Large Waterproof Pen Water Quality Tester 4 In 1With Auto Calibration Function 0-14 Ph Range Tester Kit Chiuckth
From $64.00
Digital Multi-Parameter Water Analyzer Measuring pH, ORP, and Temperature for Aquarium Filtration and Swimming Basin Maintenance
From $59.00