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Shop the best prices on 35,164 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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33 - 64 of 3,200
Portable Electrolyzer TDS Meter for Quick Water Quality Analysis
From $54.00
3-in-1 Digital Water Tester: PH, TDS, and Temperature Meter for Drinking Water and Swimming Pool
From $36.95
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester,New 2026
From $69.00
Digital PH Meter Wine Tester Pen for Accurate PH Testing Yellow
From $32.95
36 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise PH Meter
From $14.95
Professional Water Quality Tester 2 in 1 Chlorine PH Meter for Swimming Pool Tester
From $39.95
PH ORP Chlorine H2 Temperature Testing Device compatible with Aquatic Environments
From $79.00
2X Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
From $37.95
Linshang LS310 COD, TOC, UV275, TDS Meter Digital Water Tester for Drinking Water, Surface Water
From $99.00
2 in 1 pH and Chlorine Water Quality Tester for Pool and Spa, Portable Digital Meter
From $27.95
Tds Tester for Drinking Water, TDS EC Temp Meter, Accurate Device for PPM Measurement, Portable Tool for Home Hydroponics Aquariums 2025
From $15.95
6 in 1 Water Quality Tester Tuya WiFi Multi-Parameter Water Quality Monitor Digital PH/Total Dissolved Solids/EC/S.G/Salt/Temp Meter for Aquarium Aqua
From $159.00
Portable Soil Tester Soil EC Salinity Tester with Probe for Gardening Plants Farming
From $79.00
30x Vaginal Health Test Strips for Women Intimate Hygiene Kit
From $30.95
Improved Quality Drinking Water Tester - 2025 6-in-1 Digital Meter for TDS, TOC, COD, UV275, EC & Temperature Monitoring
From $209.00
Water Quality Tester TDS EC PH SALT S.G ORP TEMP 7 in 1 IP67 Waterproof Multifunction Digital Water Tester
From $64.00
pH/ORP Meter Calibration Solution Buffer Solutions Tester New Arrival
From $84.00
12 Pack pH Calibration Buffer Solution Powder 6.86/4.00/9.18 for Precise Meter Calibration
From $28.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A good quality
From $74.00
Food Ph Tester Digital Ph Meter Sharp Glass Electrode For Water Milk Cheese Soil Food
From $209.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement -xx j.s s202412246111
From $99.00
High Precision ORP/Redox Meter with Potential, Digital Water Quality Tester ging
From $48.95
2024 New 80 Strips/pack Ph 1-14 Litmus Paper Ph Tester Papers Universal Indicator Paper Test For Water Aquarium Linghai
From $33.95
6-in-1 Bluetooth Water Tester for Pool: pH/EC/TDS/ORP/Temp/Chlorine with App, IP67
From $139.00
2-in-1 pH/Chlorine Meter - Pool & Aquarium Water Quality Tester
From $45.95
Food pH Meter, High Accuracy Sensor, Temperature Acidity Tester for Fermented Food, Yeast, Chemical Emulsions, 3-Point Calibration, Plastic, Green
From $104.00
Professional Soil Tester for Measuring pH, EC, NPK, Humidity & Temperature with LCD Display & Modbus Protocol - FG2025031701830
From $649.00
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol wcpy
From $349.00
PH Replacement Probe Aquarium Hydroponic Laboratory Electrode PH Probe BNC Connector PH Meter Sensor
From $40.95
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester Elsavct
From $27.95
4-in-1 Soil Temperature Moisture Light PH Tester for Farm, Garden, Lawn
From $31.95
2 in 1 Water Quality Tester, Digital pH and CL2 Meter for Pool Spa with Large Display
From $39.95