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Shop the best prices on 35,308 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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2,145 - 2,176 of 3,200
Pool Spa Water Tester, 2 in 1 Digital pH and CL2 Meter with Large Display
From $64.00
Soil pH and Moisture Meter, 3-8 pH Range, 0.2pH Accuracy, Dual Function Acidity Humidity Tester for Garden, Farm, Plant Care, Indoor Outdoor Use
From $119.00
2‑in‑1 Digital pH & Chlorine Tester, Portable Water Quality Meter with Large Display for Pool Spa
From $69.00
7 in 1 Temp ORP EC TDS Salinity S.G PH Meter Online Blue Tooth Water Quality Tester APP Control for Drinking Laboratory
From $119.00
TDS Meter for Water Quality Testing, Digital EC Hardness Tester for Aquarium Pool Drinking Water
From $19.95
Multifunction water meter 3in 1 orp/ph/temp water quality monitoring equipment tooleu plug 230240v
From $369.00
7 in 1 Water Quality Tester PH/ EC/TDS/SALT/ORP/Emperature/SG Fish Tank Pwimming Pool Water Quality Analyzer
From $59.00
Water Quality Tester Portable Acidity Meter PH Value Detection for Laboratory, Drinking Water, Aquariums, Hydroponics
From $104.00
drinking water test, 16 in 1 water test strips, swimming pool strip pack, quality, drinking water analysis kit
From $59.00
Digital PH Meter Multipurpose Acidity Meter Pen Type PH/ORP/TEMP Tester Soil Analyzer with Display f
From $149.00
Aquarium & Pool Water Quality Test Monitor, Digital pH Meter with Automatic Calibration, 0.01 Resolution & Titanium Probe
From $16.95
ORP-169F Waterproof ORP Meter High Quality ORP Meter Water Quality Tester Test Tool ORP Tester
From $48.95
Digital Water Quality Tester For Drinking Water, Accurate And Reliable 3 In 1 Lcd Water Quality Test Meter, Portable Pen With Light Alarm Function 202
From $13.95
Digital PH Pen Tester 0.01 High Accuracy ATC, 0-14 Range IP65 Waterproof for Water Pool Aquaculture Cosmetics
From $429.00
Food Tester Acidimeter Food PH Meter 4 in 1 PH EC TDS Tester Dough Meat Bread Juice Fruit Sauces Sem
From $74.00
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
From $54.00
6-in-1 Soil Tester PH Moisture Light Fertility Meter for Garden Plants, Lawn, Soil Testing for Outdoor Agriculture B
From $104.00
EC PH Monitor for Hydroponics, 6-In-1 Water Quality Tester with Wi-Fi, PH Meter Tester,Hydro Reservoir Tank US Plug
From $169.00
Online Digital PH Controller for Long-Term Monitoring of Swimming Pool Aquarium PH-201 US PLUG
From $189.00
PH Pen Type Acidity Measuring Meter High Precision 0.01 PH Tester Pool Aquarium Water Quality Test Tool PH874 EU Plug
From $339.00
Water Quality Tester 8-in-1pH/ORP/EC/TDS/SALT/S.G/CF/ Temp WiFi Connectivity App Control for Pools and Aquariums EU Plug
From $189.00
Digital PH Meter Water Quality Monitor with Temperature Screen High Precisions PH Acidity Tester for Water Aquariums
From $179.00
For Garden Plant Flower Acidity Meter Soil Hygrometer Soil PH Tester with 3 Probes 2 in 1 Soil PH Fertility Meter
From $14.95
TDS EC Temperature Meter for Drinking Water Analysis and Testing
From $27.95
3 in1 Flowers Plant Soil PH Tester Moisture Light Meter hydroponics Analyzer
From $43.95
Digital PH TDS Meter Tester Portable Pen 0.01 High Accurate Filter Measuring
From $54.00
0-14 pH Electrode Probe BNC Connector pH Probe Sensor Replace pH Tester Meter
From $54.00
PH Meter PH Controller 1-14st Indicator Litmus Tester Paper Water Soilsting
From $20.95
2 in 1 Soil PH Meters Moisture Sensor Soil Moisture Sensor Soil pH Tester Metal
From $59.00
Pen-type Digital PH Meter 5 in 1 Water Quality Tester PH/TDS/EC/Salinity/Temp
From $79.00
Professional Soil pH Tester Temp Digital Display Precise Meat pH Measurement
From $139.00
2 in 1 Soil Fertility & pH Tester More Accurate Measurement with Three Probes
From $36.95