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Shop the best prices on 34,212 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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833 - 864 of 3,200
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperaturP2025041800984
From $179.00
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen YaloP2025042500325
From $17.95
4 in 1 YY-400 PH/ORP/H2&TEM Meter Digital Hydrogen Ion Concentration Tester for Aquarium, Swimming Pool, Backlight
From $23.95
Water Test Pen, Digital Ph Meter Pen, With Atc Button, Water With Auto Calibration Function And 0.00-14.00 Measuring Range
From $64.00
PH Tester IP67 Waterproof Large Screen Auto Temp Compensation Water Quality Tester for TDS EC ORP SALT H2 S.G Fertility
From $69.00
7 in 1 Bluetooth Water Quality Tester Automatically Save Data PH EC ORP Waterproof Salinity Meter for Water Fish TankYMJJ
From $74.00
2pcs Ph 1-14 Litmus Ph Tester Papers Universal For Water Aquarium
From $33.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B
From $54.00
25-26 PH Detector EC Detector High Accuracy Backlight Digital Conductivity Monitor
From $149.00
Ph Probe - Category Ph And Chlorine Regulator 26s
From $179.00
Soil Meter 3-in-1 PH Temp Moisture Tester 10in Dual Probe LCD 26s
From $49.95
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
From $54.00
25-26 Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester
From $54.00
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range For Household Drinking, Pool And Aquarium Water P
From $44.95
25-26 Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuri
From $139.00
25-26 New Ec/temp Soil Tester Waterproof Soil Meter Digital Garden Meter Soil Tester Tools Potted Plants Gardening Agriculture 40% Off
From $94.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B 26s
From $27.95
25-26 Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $119.00
2 in 1 PH TDS Meter Tester Water Quality Monitor Online Acidity Monitor Analyzers Tester for Aquarium EU Plug
From $79.00
Bluetooth 6-in-1 TDS Meter Digital Water Tester EC TDS SALT SG Temperature PH Meter Aquarium Water Tester
From $64.00
3 in 1 Multifunctional PH Meter Water Quality Test Pen Conductivity Meter Testing Instrument 2025
From $89.00
50 pcs Water Quality Testing Strips 14 in 1 Water Reagent Test Strip Pool Test Strips
From $28.95
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester for Brewing Cheese Meat Canning
From $64.00
6-in-1 Water Quality Tester PH, TDS, EC, ORP, CF, Temp Benchtop Analyzer for Lab, Aquarium, Pool, Drinking Water EU Plug
From $239.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste Banmo
From $74.00
Multifunction 3 in 1 TDS & Temperature Meter Plastic Water Quality Meter for Accurate Monitoring of Home Water Quality Multicolor
From $84.00
2026 6 In1 Detector Online Bluetooth Chlorine Meter Ph Meter Powered Tool For S,l
From $139.00
PH Meter Calibration Solution 4.0 7.0 10.01 PH Pens Calibration Solution Probe Liquids PH Calibratio
From $36.95
High-precision 0-14PH digital tester for 0.01PH water meters for aquariums and swimming pools TTMA
From $54.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
From $139.00
Electronic pH TDS EC Salinity Temperature 5-in-1 Water Testing Device
From $74.00
High Precision Water Hardness Instrument TDS Tester PH Meter Aquarium Pool Water Testing Pen
From $22.95