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Shop the best prices on 33,922 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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2,017 - 2,048 of 3,200
5 In 1 Digital Ph Tds Ec Meter Pen Salinity Temperature Tester Conductivity Filter Purity With Backl jyzxaa
From $59.00
3 In 1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit For Drinking Water Quality Measurement
From $35.95
pH Meter for Aquarium and Hydroponics - Laboratory Electrode Probe
From $64.00
Industrial and Laboratory Grade PH Meter with Sensor Probe and Water Quality Analyzer for Factory Pool Water Testing
From $23.95
PH Detector EC Detector High Accuracy Backlight Digital Conductivity Monitor
From $169.00
Digital Turbidimeter Turbidity Meter Liquid Water Quality Turbidity Handheld
From $549.00
Advanced Water Quality Tester for TDS, pH, and Hardness Monitoring in Aquariums and Pools
From $17.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter Ph Meter Powered Tool For S
From $229.00
Digital pH Meter for Water Quality Testing in Kitchens and Aquariums
From $14.95
3 in 1 Digital PH Meter for Water TDS PH Temp Meter Water Tester for Drinking Water Swimming Pools and Aquariums
From $104.00
Water Quality Meter Pen Type Salinity EC TDS Temperature 4 in 1 Tester with Backlight S‑100
From $99.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
From $159.00
pH Electrode Sensor Probe Factory Industrial Laboratory Pool Water Analyzer pH Meter Tester BNC Connector
From $21.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
From $199.00
Type A 7 in 1PH Meter Water Quality Tester PH/TDS/EC/ORP/S.G/Water Salinity/Temp Pen Tester
From $79.00
Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Teste
From $54.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
From $104.00
TDS EC Meter Portable Compact LCD Display 3 in 1 TDS EC Temperature Water Quality Test Pen for Aquarium Swimming Pool Blue
From $13.95
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
From $64.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement -NEW
From $199.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydroponics w
From $74.00
Digital LCD Water Quality Testing Pen Purity Filter TDS Meter Tester 09999 PPM Temp Red
From $13.95
PIAO PH Tester Digital PH Meter, Professional PH Pen, High Accuracy 0.01 PH, Measuring Range 0-14 PH, Ideal Water PH Tester for Home Drinking, Swimmin
From $20.95
100pcs Drinking Water Test Strips Water Quality Test Strips 16-in-1 Water Testing Strips
From $39.95
Professional LCD Display Water Quality Monitor Pen Type Tester Suitable For Agriculture 1Set
From $84.00
Ph Meter 0.01 High Precision For Water Quality Tester With 0-14 Measurement Range Suitable Aquarium Swimming Pool
From $43.95
PH-98218 Skin PH Meter Acidimeter Tester Replaceable Probe LCD Display Digital Acidity Meter Portable Multipurpose Meter Soil/Food/Skin Waterproof Mul
From $64.00
Hydrogen Meter,Hydrogen Test Pen High Hydrogen Test Pen Digital Hydrogen Meter Ultimate Reliability
From $33.95
PH828 Digital PH Meter Waterproof Water Quality Tester Water Test Meter for Drink Swimming Pool Hydroponic
From $104.00
Digital PH Meter Water Quality Monitor with Temperature Screen High Precisions PH Acidity Tester for Water Aquariums
From $199.00
Digital Food PH Meter 0.00-14.00 High Accuracy Flat Probe ATC 0.00-14.00 PH Tester for Fruit Meat Ve
From $104.00
5 in 1 Digital Meter TDS / EC / PH / Salinity / Temperature Water quality monitoring tester
From $119.00