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Shop the best prices on 28,573 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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1,121 - 1,152 of 3,200
5 In 1 Digital Water Quality Tester for Drinking, Measures EC, TDS, SALT, SG, TEMP with Bluetooth App Control
From $89.00
Aquarium pH Meter with High Accuracy - Multi-Parameter Water Quality Monitoring Device & Online Acidometer for pH Testing
From $119.00
ORP Meter High Quality ORP Meter Water Quality Tester Test Tool
From $104.00
Ph Meter, Ph Meter Tds Ec Temperature 4 In 1 Set, Ph Test Lcd Display, For Drinking Water, Aquariums, Swimming Pools
From $69.00
Professional Ph Tester, Auto Calibration Function and 0.00-14.00 Measuring Ra GYV
From $36.95
2 in 1 Water Quality Tester for Pools and Spas, pH and Chlorine Monitor with Telescopic Probe
From $54.00
Water Tester for Swimming Pools, Portable with Large Screen and No Chemicals Required
From $48.95
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 $94.00
Digital Water Test Meter for Pool, Hot Tub & Spa | Chlorine Tester & Water Quality Analyzer
From $54.00
5 in 1 Multiparameter Water Quality Test Meter for Swimming Pool, Salinity pH TDS EC Temperature
From $69.00
Long Stem Compost Soil Thermometer - Fast Response Stainless Steel 20 Inch - Measuring Probe - Fahr
From $20.95
8 in One Multifunction Soil Meter Digital Ph/EC/Light/Moisture/Fertility/Thermometer/Hygrometer Test for Gardening
From $119.00
6-Inch Benchtop Digital PH Meter for Laboratory Analysis - PH Testing Instrument
From $899.00
5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinkin p
From $29.95
Paddle Boat 2pcs Paddle with 2Pcs Rod Set Paddle Inflatable High Toughness Inflatable Boat Dinghy Canoe Water Marine Sports Aluminium Alloy Oars_cdb2
From $329.00
Water Quality Tds Lcd Purity Monitor, Aquarium Pool, Ph Tester Meter.
From $59.00
5-in-1 Electronic Ph Meter, Measure Ph And Tds And Ec Salinity And Temperature Water Quality Tester, Lcd Display And Reading Accuracy, For D
From $84.00
5-in-1 Electronic Ph Meter, Measure Ph And Tds And Ec Salinity And Temperature Water Quality Tester, Lcd Display And Reading Accuracy, For D
From $79.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer E
From $109.00
3in1 Soil Tester PH Humidity Illuminance Sensor Multi Functional Meter for Garden Farm Lawn Soil Testing
From $23.95
Hydroponic PH tester for nutrient solutions with EC TDS
From $169.00
Professional 3 In 1 Ph/ec/temp Meter Water Detector Multi-parameter Digital Lcd Tri-meter Multi-function Water Quality Monitor Multiparameter Water Qu
From $129.00
4 in 1 Digital Indoor Outdoor Soil Survey Instrument Sunlight Acidity PH Tester Measurement
From $39.95
Pack Of 100 Pool Tester Water Testers, 7-in-1 Pool Test Strips, Ph Tester, Spa Test Strips
From $19.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B
From $48.95
LCD Digital TDS Meter with ATC Automatic Temperature Compensation Backlight Display TDS Tester compa
From $31.95
Portable Digital LCD Ph Meter Tester for Pool Water Wine Urine Aquar NVE
From $28.95
Digital Pool Water Tester 2 in 1 pH and Chlorine Meter for Swimming Pool Spa Hot Tub and Drinking Water
From $89.00
Digital Ph Meter 0.01 Ph High Accuracy Water Quality Tester
From $59.00
20 Pack PH Meter Buffer Solution Powder 4.01, PH Calibration Solution Packets for PH Meter
From $10.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water B
From $74.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
From $119.00