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Shop the best prices on 34,335 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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2,305 - 2,336 of 3,200
6-In-1 Digital Drinking Water Quality Tester for TDS, TOC, COD, UV275, EC & Temperature Measurement
From $209.00
Ph/ Chlorine/orp/ec/tds/ity/temp Yzer Ph Meter Pool Salt Er For Aqu
From $129.00
Digital Tds Er Pen Portable Tds Ec Temperature Meter Purity Meter Temp Ppm
From $45.95
Ph Meter, Ph Meter 0.01 Ph Of High-Very Water Quality Testers With 0-14 Ph Measuring Range, Ph Meter For Water / Brows / Food / Floor / Sauce / Labora
From $18.95
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organic Contamination
From $209.00
5M Alkaline Acid Indicator Meter Test Roll Paper 1-14 PH Meter Paper PH Test Roll For Water Urine Saliva Soil Accurate Measuring
From $94.00
Ph Acidometer Water Quality Detector Ph Value Test Prod Ectds Conductivity Water Quality Testing Pen
From $49.95
Portable Soil Acid Meter with Easy to Read back light LCD Multifunction Soil Analyzers Easy Carry for Accurate Garden Testing Multicolor
From $34.95
Handheld Water Analysis Meter With Functionality For Accurate Temp Testing Multicolor
From $89.00
Quadruple Water Quality Tester With Lighting For H Temperature Measurement In Aquariums Pools Laboratories Multicolor
From $89.00
PH Pen Waterproof Pocket Tester, Easy Calibration, Sensitive Probe for Improved Accuracy Durability for Hydroponics Yellow
From $37.95
Portability TDS Meter Digital Water Tester with Automatic Calibration for Home,Aquariums,Outdoor Water Safety Monitoring
From $24.95
Portable Meter Ph Digital Ph Tester Lcd Display Water Ph Phy Phys 0.01 Resolution
From $19.95
Digital Water Tester 3 in 1 Temperature Meter Water Quality Test Pen PH Meter
From $36.95
Food Dough PH Meter LCD Backlight PH Tester Accuracy Acidity Tester Temp PH Detector for Soil Cosmetic Cheese Meat Fruit
From $48.95
Easy Carry 5 in 1 Water Quality Meter measure TDS Salinity & Temp Perfect for Home Aquariums & Outdoor Activity Multicolor
From $129.00
For Ph Pen Type Acidity Measuring Meter High Precision Ph872 Eu
From $489.00
Acidity Meter Digital, Acidity Pen Water Tester Portable with Calibration Solution 0-14 for Drinking Water Hydroponics Multicolor
From $54.00
0-14pH Electrode Probes 0-14pH Meter BNC Connector Monitors Controllers Tester Meter Set for Aquariums Hydroponics Plant
From $48.95
Professional Multiple Function Water Testing Device TDS Temperature Monitor High Accuracy Tool for Lab Agriculture Multicolor
From $139.00
PH Meter Point 3 Type PH Buffer Set Measure Calibration Solution Powder For PH Test Meter
From $13.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter Ph Meter Powered Tool For Swimming Pool
From $179.00
10pcs Heavy Metal Water Test Strips: Lead Mercury Test Strips - Accurate Detection Tester For Skincare Cosmetics Water Quality Wastewater
From $19.95
Food Ph Meter 0.00-14.00ph High Accuracy Temp Ph Tester Sensor Acidity Analyzer For Meat Canning Cheese Dough Water B
From $119.00
Nutrient Meter Test Nutra Wand Truncheon Hydroponic EC/PPM/CF Hydroponics Readers
From $48.95
BENETECH GM760 Digital PH Meter Tester GM760
From $64.00
DEWIN PH Tester, Soil PH Tester LED DIY PCB Circuit Board Kit Flash Tree 3D Christmas Tree Electronic Parts Set
From $64.00
Water Quality Tester TDS EC Meter Temperature Measurement Combo for Drinking Water Aquariums Pool
From $41.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof 2025 26-27
From $64.00
Risegun Electrode Probe, PH Meter with Replacement BNC Connector Rechargeable PH Controller Meter Sensor PH Monitor Controller Tester for
From $43.95
1pc Digital Tds Total Dissolved Solids Meter Pen Water Quality Purity Temp/ppm Testing (xiatian)
From $19.95
Artillery PH Meter, PH Accuracy Water Quality Tester PH/TDS/EC Temperature Tester with LCD, ATC Measuring Range 0-14, Suitable for Checking the PH
From $59.00