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Shop the best prices on 35,097 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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737 - 768 of 3,200
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Far
From $16.95
6in1 Digital Wifi Water Quality Tester PH/EC/TDS/SALT/G.S/Temp Meter Water Analyzer APP Online Remote Monitoring EU Plug
From $169.00
6 in 1 High Accuracy Conductivity PH/EC/Humidity/Sunlight/Air Humidity/Temp Tester PH Meter
From $119.00
PH Charging Free Electrode Probe PH Value Test PH Sensor Monitoring Module PH0-14
From $35.95
4 in 1 YY-400 PH/ORP/H2&TEM Meter Digital Hydrogen Ion Concentration Tester for Aquarium, Swimming Pool, Backlight
From $37.95
Rechargeable Pen Type PH Meter Professional Water Quality Tester with Digital Display
From $119.00
120m Range Finder, 393 Feet Digital Laser Distance Meter With Mute Function Large Backlit Lcd Display, Measures Distance, Area And Volume
From $119.00
Ph Test Pen Ph Meter Ph Tester For Aquarium Pool Hydroponics
From $54.00
Indicator Paper For Quick Ph Value Measurements Ph Paper Roll
From $29.95
4 In 1 Digital Indoor Outdoor Soil Survey Instrument Measure Ph Tester Acidity Sunlight Moisture Temperature For Garden Farm Lawn Flower Plant
From $69.00
Ph Meter, Swimming Pool Ph Tester 4 In 1 Electronic Ph Meter Tds Water Quality Meter And Ph Test
From $42.95
Bluetooth Water Quality Tester EC ORP Temp PH Meter EU PLUG
From $199.00
Digital Water Quality Tester 0.01 High Accuracy Compact Size PH Tester for Pools Aquariums Drinking Water Sz-fr5a-i500715389
From $13.95
Smart Garden Soil PH Meter Moisture Tester Soil Analyzer USB for Android Soil Nutrient Sensor for Greenhouse Home Farmer Sz-fr5a-i500931126
From $129.00
EZ-9909 5in1 Portable Digital PH/Salinity/Temp/TDS/EC Meter Multifunctional Water Quality Tester Detector
From $44.95
201DH PH Electrode Detachable Durable PH Electrode Probe for Water Quality Detection
From $64.00
Digital Ph Meter, 0.01 Ph Meter High Accuracy Water Quality Tester With 0-14 Ph Measuring Range For Drinking Water, Swimming Pool And Home Aquarium Ph
From $30.95
Tester Pen Probe, EZ-9909 PH/TDS/EC/Temp/Salinity Water Quality Tester Pen Probe, Probe for EZ-9909 js
From $38.95
4 In 1 PH SALT/EC/S.G/Temp Meter Digital Water Quality Tester for Pool Aquariu
From $54.00
Water Quality TDS Tester 0-9990ppm Range 1ppm Resolution Accurate LCD Display
From $139.00
2025 Soil Moisture Meter 3-in-1 Soil Moisture/light/ph Tester Gardening Tool Kits For Garden Farm Lawn Indoor & Outdoor
From $48.95
2025 High Accuracy Food pH Tester with LCD Backlight and ATC - xx j.s, for Food, Fruit, Meat, Canning, Brewing Measurement
From $119.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From $104.00
Digital Salinity Tester For Saltwater Pond And Fish
From $25.95
Water Quality Tester Ph Water Tester For Pool
From $89.00
Starlight-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
Ph Tester, Pc-102b Cl2 Chlorine Tester Pool Spa Water Quality Analyzer With Probe, Handle Probe Length 150mm/5.9inch, One Piece Starlight
From $109.00
Ph Meter, Eletorot 4 In 1 Pool Ph Tester Electronic Ph Meter Tds Water Quality Meter And Ph Test
From $42.95
Professional Ph Tester, Auto Calibration Function And 0.00-14.00 Measuring Range For Water Portable Hydroponics Swimming Pool Measuring Range
From $36.95
2025 Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensurin
From $139.00
2025 Swimming Pool Water Analysis PH Probe, High Accuracy Replacement Probe, PH0-14 Detection Concentration Range, Easy Calibration, Wide Application-
From $104.00
Soil Ph Meter, 4 In 1 Soil Tester Moisture, Digital Plant Moisture Meter With Ph/temperature/light (haoyi
From $39.95