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Shop the best prices on 29,374 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,049 - 2,080 of 3,200
Ph Meter With Backlight Online Ph-991 Aquarium Ph Tester Temp Monitor Durable Acidimeter Tool For Tank Swim Us Plug
From $59.00
Professional PH Electrode Probe Sensor BNC Connector Fitting for Aquarium Hydroponic PH Controller Meter Portable
From $31.95
For Twocolor Digital Water Quality Tds Tester And Backlight Ph Meter
From $59.00
WiFi Online PH TDS Professional 3 in 1 PH/TDS/TEMP Detector PH Controller Water Quality Tester for Aquarium Hydroponics
From $189.00
3 in 1 WiFi Digital PH ORP Temperature Meter Tuya APP Control Smart Water Quality Monitor for Fish Tank
From $259.00
High Accuracy Water Quality Tester with Backlit Digital Meter Pen Type Meter Portable for Aquariums Pools Testing Multicolor
From $64.00
Digital Pen Ph Meter Tester Reader Meter Type Ph Tester Aquarium Hydroponic Water Swimming Pool Starlight Haikou Wang Zhiqi Trading
From $64.00
TRM1 Triple TDS Meter Online TDS Water Quality Tester
From $74.00
Tds-3 Tds Pen Portable Digital Tds Meter Filter Measuring Water Quality Purity Tester Tds Meter
From $64.00
3 Pack PH Meter TDS PPM Meter and 3 in 1 Soil PH Tester PH/EC Digital Kit for Home, Garden, Lawn, Farm
From $35.95
Bluetooth C600 Seven-in-one Ph/tds/ec/temperature/salinity/orp Seawater Specific Gravity Water Qual
From $74.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec Shaanxi Shengqi Network Technology
From $24.95
PH Sensor Probe Value Detect Acquisition Monitoring Professional Industrial Control Supplies PH Meter Tester PH0-14
From $74.00
3in1 Soil PH Meter Soil Moisture Temperature PH Tester with Backlit LCD for Plants Dual Probe Digit
From $37.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From $59.00
5-in-1 LCD Digital Soil PH Tester - Measure pH, Moisture, Light & Temperature for Healthy Gardening Gze
From $35.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
From $99.00
Smart Water Quality Tester 6-In-1 Ph Ec Tds Salinity S.G And Temperature Meter With Wi-Fi Continuous
From $129.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer compatible Meat Canning Ch-B8
From $64.00
Portability TDS Meter Digital Water Tester with Automatic Calibration for Home,Aquariums,Outdoor Water Safety Monitoring Multicolor
From $20.95
Handheld-pH-Tester Soil pH With App Control Backlit ATC Stainless Steel Probe 0.0-14.0 pH For Plants Aquariums 290x42 mm
From $139.00
4 in 1 YY-400 PH/ORP/H2&TEM Meter Digital Tester, Backlight
From $32.95
PH Probe compatible with Professional 0-14 Range Testing and Control
From $41.95
Precision pH Meter for Pools, Aquariums, and Drinking Water - 0-14 Range
From $30.95
YY-400 Hydrogen Ion Concentration Water Quality Test Pen PH/ORP/H2 and TEM 4 in 1 Digital Drinki
From $23.95
Water Quality Tester Pen Handheld pH Tester Pen Liquid Testing
From $48.95
3 in 1 PH Tester Soil Water Moisture Light Test Meter for Garden Plant Seeding
From $22.95
Digital PH Tester Pen compatible with Water Soil - TDS EC Meter with Moisture & Sunlight Sensor compatible with Garden Plants
From $29.95
Digital Water Quality Meter 2 in 1 PH TEMP Wireless APP Backlight Multilingual Water Tester compatible with Household Drinking Pool
From $89.00
Smartphone App Water Quality Tester S.G EC Water Quality Tool US Adapter
From $169.00
Water Quality Test Monitor 0.01 High Accuracy Water Quality Tester with 0-14 PH Measurement Range Aquarium Swimming B
From $8.95