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Shop the best prices on 34,894 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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321 - 352 of 3,200
6 In 1 Water Quality Tester Tuya Wifi Multi-parameter Water Quality Monitor Ph/total Dissolved Solids/ec/sg/salt/temp Meter
From $359.00
Ph-98211 Multipurpose Ph Meter Digital Acidity Meter Ph Tester Soil Meter Tester With White Backlight For Cheese Meat Soil 40%
From $119.00
6 In 1 Water Quality Tester Wifi Ph Ec Tds Salt Sg.temp Meter Multifunction Smart Aquarium Monitor Tester Tuya App Control Us/eu
From $209.00
3 In 1 Soil Moisture Fertility Meter Water Ph Tester Fertility Soil Meter Gardening Detector For Plants Ph Monitor Detector
From $46.95
Juchuang High Quality Portable Ph Meter Acidity Tester
From $1,049.00
High-precision 2-in-1 Ph Tester Acidity Meter Humidity Detector Flower Soil Ec Soil Tester 3-8 Ph For Garden Greenhouse
From $84.00
5 In 1 Digital Water Quality Detector Ph/ec/tds/salinity/temperature Testing Meter Multi-function Water Quality Tester Monitor
From $74.00
Yieryi Ph-20w Ph Meter Fish Aquarium Ph Water Quality Test Pen 0.01 High Precision Acidity Detector Monitor For Swimming Pool
From $119.00
2In1 Portable Soil Ph Tester Acidity Humidity Meter Garden Soil Analyzer Greenhouse Potted Crops Planting Cultivating Tool
From $79.00
Ph099 Wifi Intelligent Monitoring Digital Reduction Controller Acid Alkali And Oxidation Online Water Quality Analyzer
From $339.00
Water Quality Detector Water Quality Meter Corrosion Resistance Wifi Connection Quick Response For Laboratory
From $219.00
Ph-618b Portable Ph Meter 2 In 1 Ph Temperature Water Quality Tester With Backlight For Swimming Pool Drink Water Aquarium
From $129.00
Yieryi Smart Bluetooth Food Salinity Meter For Salt Water Atc Brine Pickle Sodium Chloride Multi-parameter Tester 0.01-25.00%
From $94.00
7 in 1 Smart Water Quality Monitor Fish Aquarium SPA Pool PH ORP EC PPM Meter FP
From $209.00
Three-in-one digital pH meter, multi-functional soil tester, moisture meter, and sunlight intensity measuring and analysis instrument.
From $16.95
Aquarium Hydroponic Laboratory Ph Replacement Probe Electrode Ph Meter Potential Test Bnc Q9 Connec
From $59.00
Uadme Soil Moisture Meter, Fertility Tester, Soil Plant Water Meter Accurate Immediate Test Results Moisture PH Hygrometer Fertility Detector Tester
From $32.95
Water Quality Tester,6 in 1 COD Temp TOC Conductivity TDS UV275 Water Meter Monitor for Aquarium
From $149.00
Uadme Water Quality Tester, Large Screen Water Quality Monitor, Portable Digital Electronic PH Meter Monitor Analyzer for Swimming Pool
From $74.00
Oubit 5 in 1 Portable Digital PH/Salinity/Temp/TDS/EC Meter Multifunctional Water Quality Tester Detector XMABP
From $59.00
TICFOX Professional LED Lights Accurate Salinometer Food Liquid Salinity Tester Meter
From $59.00
PH Temperature Water Quality Meter Mini Continuous 5 in 1 PH EC SALT SG TEMP Monitor Wireless WiFi Online Water Quality Monitor for Tuya AU Plug 230V
From $169.00
PH Temperature Water Quality Meter Mini Continuous 5 in 1 PH EC SALT SG TEMP Monitor Wireless WiFi Online Water Quality Monitor for Tuya UK Plug 230V
From $169.00
Water Quality Meter Pen Type SALT TDS EC S.G TEMP 5 in 1 Tester LCD Digital with Backlight
From $36.95
6 in 1 Portable Water Quality Detector Water Quality Testing Meter TDS COD TOC UV275 EC TEMP Meter
From $159.00
Water Quality Meter ORP PH TDS TEMP EC Salinity SG 7 in 1 Accurate Digital Water Testing Pen with Powder
From $74.00
Home Mineral Conductivity Water Test Temperature/ppm Test (blue) jinst1
From $22.95
3 in 1 Digital pH Meter for Water TDS pH Temperature Meter Water Tester for Drinking Water Swimming Pool Maintenance
From $104.00
Digital Ph Meter Aquarium Drinking Water Online Ph Monitor Professional Accurate Water Quality Teste jinst1
From $119.00
50Pcs/Bottle 7 In1 Aquarium Fish Tank Water Tropical Test Strips Kit Nitrite Strips
From $23.95
Electronic PH Meter Tester, 0-14pH Measuring Range, High Accuracy Swimming Pool pH Tester, pH Meter for Swimming Pool, Aquarium, Drinking Water
From $39.95
TRM1 Triple TDS Meter Online TDS Water Quality Tester i
From $169.00