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Shop the best prices on 35,000 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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2,945 - 2,976 of 3,200
Pc102c swimming pool water quality tester portable ph test pen cl2 chlorine detector chlorine meters ph tester 2-in-1 tester
From $229.00
High Accuracy Ph Orp Temp Meter Portable Mv Tester Sensor Aquarium Swimming Pool Monitor Water Qual
From $269.00
Soil Ph Meter, 3-in-1 Soil Tester With Moisture, Plant And Soil Monitoring, Soil Ph Tester, Digital Soil Test Kit, Lightweight And Ph For Garden, Farm
From $33.95
Water Quality Tester, Accurate And Reliable,tds Meter, Ec Meter & Temp
From $47.95
Ph Electrode Probe Professional Ph Electrode Detector With Bnc Connector For Aquarium Pool
From $69.00
New Ph Ity Meter Er Detector Mon 2 In 1 Ph Meter Portable
From $429.00
Soil Ph Meter, Upgraded 3-in-1 Soil Moisture/light/ph Tester Gardening Tool Kits
From $35.95
4 In 1 Soil Ph Tester Ph Light Moisture Acidity Tester Soil Tester Moisture Meter Plant Soil Tester Kit Ph Monitor Detector
From $69.00
New Ph Ity Meter Er Detector Mon 2 In 1 Ph Meter Portable
From $359.00
5 In 1 /ec/ph/salinity/temperature Meter Digital Water Quality Monitor Tester For Pools Drinking Water Aquariums (no Backlight)
From $199.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter Ph Meter Powered Tool For Swimming Pool
From $169.00
Multi Parameter 5 In-1 Ec Ph Cf Temperature Tds Meter Tester Water Quality Monitor For Aquarium(110v Us Plug )
From $409.00
5 In 1 Digital Meter Tds / Ec / Ph / Salinity / Temperature Water Quality Monitoring Tester
From $54.00
6 In 1 Digital Wifi Water Quality Tester Ph/ec/tds/salt/g.s/temp Meter Water Analyzer App Smart Control Online Remote Monitoring
From $329.00
Pc102c Swim Ng Pool Water Quality Tester Portable Ph Test Pen Cl2 C Orine Detector C Orine Meters Ph Tester 2-in-1 Tester (white) -layfoo
From $249.00
Soil Detector Ph Tester Light Detector Humidity Moisture Tester Temperature Meter
From $99.00
Water Quality Meter For Aquariums 7 In 1 Ph-tds-temp-ec-salinity-s.g-orp Tester
From $89.00
Soil Moisture Meter 3 In 1 Soil Ph Tester Moisture Measuring Humidity Meter Hydroponics Analyzer Gardening Detector Hygrometer aa
From $79.00
Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range, Ideal Water Ph Tester For Household Drinking, P
From $8.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From $139.00
High Precision Water Hardness Instrument Ec Tds Tester Ph Meter Aquarium Pool Water Quality Purity
From $16.95
Digital Ph Meter Tester 4 In 1 Digital Automatic Hydroponics Pen Water Quality Tester Water Quality Detector Testing Water Purity Filter Accurate Test
From $149.00
Portable Ph Meter Ph Water Quality Pen Tester Fish Tank Aquaculture Ph-02 Water Quality Test Pen
From $47.95
5 In 1 Soil Ph Meter Soil Moisture Monitor Lcd Display Ph Tester Temperature Sunlight Intensity Testing Tool For Plants Illumination Thermometer
From $79.00
7 In 1 Ph/tds//orp/salinity /s.g/temperature Meter C-600 Water Quality Tester For Drinking Water, A
From $37.95
Portable Ph Meter High Precision Water Quality Pen Ph Detector
From $64.00
4-in-1 Water Quality Tester Pen Water Quality Analysis Instrument Waterproof Ph//ec/temperature Meter Ph Meter Meter With Atc Digital
From $179.00
5 In 1 Digital Water Quality Tester Pen Ec Ph Salinity Temp Meter/detector
From $64.00
5 In 1 Soil Ph Meter Soil Moisture Monitor Lcd Display Ph Tester
From $69.00
Portable Ph Meters Pen Aquariums Water Quality Detector Lcd Digital Display Ph Meters Water Quality Monitor For Drinking Water (yellow)
From $25.95
Digital Electricity Meter Lcd Three-phase Meter 3-phase 4-wire Three-phase Meter For Din Rail Ac Meter Tangrui
From $119.00
7-in-1 Water Quality Detection Pen Ph Tds Ec Orp Digital Display Pen Multi-function Multi Parameter Water Quality Detector
From $129.00