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Shop the best prices on 35,595 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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1,089 - 1,120 of 3,200
pH Probe for Water Replacement Electrode for Meter Monitor & Controller 90cm
From $21.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Probe
From $119.00
7 In1 Water Quality Tester PH/ORP/EC/TEMP/SALT/S.G/TDS LCD Backlight Test Pen Multifunctional Analy
From $79.00
Convenient Ph Meter pH Tester for Fermented Food Precises Measurements Tool
From $69.00
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $179.00
4in 1 Multifunctional Water Quality Tester pH/TDS/EC/TEMP Meter for Agriculture Supplies
From $49.95
3-in-1 Digital TDS EC Meter, Water Quality Tester Pen for Drinking Water, Measures Conductivity, Temperature and Purity with LCD Display
From $69.00
60 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for PH Meter
From $20.95
5M Alkaline Acid Indicator Meter Test Paper Roll 1-14 PH Meters for Water Urine Saliva Soil Litmus Accurate Measuring
From $10.95
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Dri
From $59.00
1999-1999MV ORP Redox Meter Tester 1-Point Calibration for Swimming Pool Redox Testing
From $74.00
Online pH Monitor, Accurate Aquarium Water Quality Multi-parameter Tester
From $94.00
Digital TDS Meter for Water Quality Testing, 3-in-1 Drinking Water Analysis Tool with High Precision Measurement Function
From $39.95
Tds-3 Portable Lcd Digital Meter Pool Home Purity Testing Penyellow
From $30.95
IP67 5 in 1 Pool Salt Tester High Accuracy Digital Salinity Meter for Salt Water
From $79.00
3in1 PH EC Temperature Meter, Digital PH & EC Conductivity Tester with Detachable Probe, for Hydroponics, Garden Soil
From $139.00
Oxidation Reduction Potential Meter 1999-1999MV 1-Point Calibration ORP Tester for Pools
From $34.95
5 In 1 TDS Meter 0-200000 PPM 0-14 PH EC Salt Temp Water Quality Tester
From $74.00
High Precision Water Hardness Instrument Ec Tds Tester Ph Meter Aquarium Pool Water Quality Purity f26
From $41.95
Digital pH Meter, 0.01 High Accuracy Tester with 0-14 pH Measurement Range for Water and Environmental Testing (1pc)
From $31.95
PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for Tank Swim EU Plug
From $64.00
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
From $29.95
PH Tester Kit for Drinking Water High Accuracy Digital PH Tester Pen Measure Water PH with 4pcs Buffer Solution Powder
From $38.95
0.01 Precision LCD PH Meter Water Quality Tester Digital Measuring Range PH Test Pen Suitable for Swimming Pool Aquarium
From $9.95
Digital Food pH Meter with ATC, High Accuracy pH/Temperature Tester
From $199.00
7 in One Water Quality Tester Water Analyzer PPM/EC//PH/ORP/Humidity/TEMP Meter 24 Hours Online Monitor Water EU PLUG
From $229.00
Water Quality Tester Digital PH Meter + TDS EC Measure with LCD Display Tester Pen for Swimming Pool
From $74.00
1pcs Swimming Pool Residual Chlorine Float Detection Of Water Quality Ph/ec/tds/orp
From $199.00
2 in 1 PH TDS Meter Tester Water Quality Monitor Online Acidity Analyzer for Aquarium EU Plug
From $129.00
Digital Salinity Meter, High Accuracy 5 In 1 Salinity Tester fast xm
From $139.00
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe
From $30.95
Ph Meter 0.01 High Precision For Water Quality Tester With 0-14 Measurement Range Suitable Aquarium Swimming Pool_jings
From $14.95