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Shop the best prices on 34,865 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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3,169 - 3,200 of 3,200
2 Pack Soil Moisture Meter, 3 in 1 Soil Tester Tool, Plant Moisture Monitor, Soil Moisture Meter Sensor for Gardening, Agriculture, Indoor and Outdoor
From $42.95
1 Bottle of Aquarium Water Tester Pool Fish Tank Testing Strip Professional Fish Tank Tester
From $20.95
Portable High-precision PH Test Pen PH Acidity Meter PH Water Quality Detection Instrument
From $29.95
Smart Sensor AS218 Fish Tank Aquarium Water PH Tester
From $369.00
TDS Meter, EC Meter & Temperature Meter 3 in 1 EC TDS and Temperature Test Pen
From $15.95
BENETECH GM761 Digital PH Meter Tester GM761
From $69.00
4 In 1 Soil Detector 4 In 1
From $40.95
Ph Meter Tds Ppm Meter 3-in-1 Soil Ph Tester Digital Kit For Garden Lawn Farm
From $43.95
7 in 1 Water Quality Tester High Accurancy Water Quality Test Pen Water Quality PH/TDS/EC/Salinity/ORP/S.G/Temp Measuring
From $94.00
Wireless WiFi Online Control Detector Water Quality Detector 3-in-1 pH/ORP/TEMP Controller Water Quality Tester BNC Type Probe
From $329.00
PH Meter Monitor Aquarium Digital Professional Water Quality Tester Analyzer For Swimming Pool Acidity Meter PH Monitor
From $139.00
PH Meter Tester Durable Acidimeter Tool Temp Water Quality Monitor For Aquarium Swim Pool Water PH-991With Backlight
From $149.00
PH-007T Pen-Type PH Meter ATC Function Backlight Acidity Tester Auto Calibration Portable PH TEMP Water Quality Analysis Meter
From $64.00
8in1 Water Testing Meter Digital Water Quality Monitor PH/EC/TDS/SALT/S.G/CF/ORP/Temperature Multiparameter Water Quality Tester
From $269.00
Two-color Digital Water Quality Tds Tester And Backlight Ph Meter, Readout 3-in-1 Tds Ec Temperatur
From $36.95
Salinity Meter, Ip67 Waterproof Salinity Meter Tester For Food High Accuracy Salt Concentration Mea
From $79.00
Digital Ph And Tds Meter Combo 0.05ph High Ph Er Tds Er Er
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 $20.95
Digital Ph Meter 0.01 Ph High Accuracy Water Quality Tester Best Gift
From $20.95
Tds Meter Hand Held Tds-3 Ppm Digital Water Quality Pen Tester R.o Pure Osmosis
From $69.00
Digital pH ORP Redox 2 in 1 Controller Monitor with Output Power Relay Control Water Quality Meter Online Continuous unbrand
From $359.00
Easy to Use Vinyl Record Player Measuring Phono Tonearm Vta Cartridge Ruler unbrand
From $30.95
Smart Sensor Three-In-One Digital Soil Ph Meter With Temperature And Humidity Tester Suitable For Plant Flowers Agriculture Orchard Soil Ph Meter
From $239.00
Digital LCD Multi-Channel Timer CountDown Laboratory 3 Channel Timers 99 Hours unbrand
From $39.95
High Accuracy PH Meter Digital PH Tester for Sharp Glass Electrode for Water Foo unbrand
From $109.00
80 Strips PH Range 5.5-9.0 PH Alkaline Test Indicator Paper Water Litmus Testing unbrand
From $19.95
6 IN 1 Pool Test Strips 100Pcs Hot Tub PH Test Strips Water Quality Testing unbrand
From $32.95
JPB-70A Portable Dissolved Oxygen Analyzer Water Quality Aquaculture Dissolved Oxygen Meter Detector
From $269.00
EZ-9909 PH/Salinity/Temperature/TDS/EC 5-in-1 Test Pen Multifunctional Water Quality Detector
From $94.00
prodef Soil Ph Meter,4 In 1 Digital Soil Ph Tester,soil Moisture-light-ph-temperature Tester high quality
From $34.95
High-Precision pH Meter for Water Quality Testing, 0-14 Range, Ideal for Aquariums and Pools
From $27.95
Professional 2 in 1 PH Temp Meter PH Tester Water Quality Testing Temperature Monitor Pen Acid Base Measurement Tools
From $47.95