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Shop the best prices on 23,011 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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2,305 - 2,336 of 3,200
PH Chlorine Tester 2 in 1 Digital Water Quality Meter for Swimming Pool Spa and Drinking Water
From $84.00
6 in 1 Water Quality Tester with LCD Backlight, Digital PH Meter for Pool Aquarium, IP67 Waterproof
From $129.00
6 in 1 Soil Moisture Meter and pH Tester with Large Digital Display for Garden and Lawn Care
From $44.95
Soil pH Meter 3 in 1 Digital Soil Moisture Tester with LCD for Garden Plants Flowers (10pcs)
From $409.00
3in1 Digital TDS Meter Water Quality Tester with Accuracy Reading and Backlit LCD Display
From $21.95
3 in 1 Digital pH EC TEMP Meter Water Quality Tester Multi-Parameter LCD Water Detector Tri-Meter Multi-Function Water Monitor
From $89.00
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
From $32.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement compatible wit
From $47.95
Water Quality Tester 2 in 1 Digital pH Tester Chlorine, Portable CL2 with Large Display compatible with Pool Spa Water Quality Analyzer
From $99.00
5 In 1 Ph Meter compatible with Water Ph/tds/ec/temp/salt Meter Salt Tester compatible with Saltwater Pool 0.01 Resolution High Accuracy Digital Ph Te
From $84.00
Professional Soil Tester with pH EC NPK Humidity Temperature LCD Display and Modbus Protocol FG2025031701830
From $419.00
CCT-3320V Conductivity and Resistivity Meter compatible with Water Quality Testing, Online Analysis, 0-2000 Range, pH Measurement-Good
From $79.00
169E ORP/Redox Tester Potential Positive and Negative ORP Meter Waterproof ORP Meter Edition0612
From $33.95
Cartoon-Themed Baby Bath Water Temperature Meter – Intelligent Thermograph for a Fun and Safe Shower Experience
From $27.95
Soil pH Tester 3 in 1 Soil pH Tester, Soil Tester Kit Plant Moisture Tester PH Soil Meter for Flowers/Grass/Plant/Garden/Farm/Lawn SZRH
From $30.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof-A1As Shown SZRH A-S
From $99.00
BENETECH GM768 Color Screen High Precision Pen-Type PH Meter Tester
From $54.00
Five-In-One Soil Meter PH Humidity Temperature Photometry Detector PH Photometry Multifunctional Detector 5 In 1
From $43.95
LY201 Soil PH Testing Instrument Moisture and Humidity Tester Gardening Planting Thermometer
From $23.95
2-in-1 pH/Chlorine Meter - Pool & Aquarium Water Quality Tester
From $39.95
PH Meter, PH Meter Tester 5 in 1 PH/TDS/EC/ORP/Temp Meter, Water Quality Monitor Tester for Swimming Pools, Hydroponics, Drinking Water, Aquariums
From $45.95
4-in-1 Soil Tester pH Temperature Light Meter for Soil, Garden, Lawn, Farm, Indoor and Outdoor Use (Battery Not Included)
From $19.95
Bluetooth Pool Monitor CL EC Temperature 6 in 1 Smart Pool Water Quality Tester Bluetooth Pool Monitor Smart Meter
From $119.00
PH Tester Durable Acid Meter Swimming Pool Temperature Monitor With Backlight, Plug Type: EU Plug
From $54.00
Electronic TDS water tester with a measuring range of 0 to 9990 PPM
From $17.95
7-in-1 Digital Water Quality Tester for Swimming Pools, pH/ORP/Salinity for Swimming Pools, 7-in-1 Water Quality Analyzer
From $54.00
PH Tester Durable Acid Meter Swimming Pool Temperature Monitor With Backlight, Plug Type: EU Plug
From $59.00
ZY6 Ph Meter 0.01 High Precision For Water Quality Tester With 0-14 Measurement Range Suitable Aquarium Swimming Pool_jings
From $43.95
ZY6 Hydrogen Meter,Hydrogen Test Pen High Hydrogen Test Pen Digital Hydrogen Meter Ultimate Reliability
From $74.00
5 in 1 Digital Water Quality Tester Pen Salinity/PH/Temp/EC/TDS Meter for Drinking Water/Aquariums/Hydroponics/Pools
From $20.95
5pcs 10k B3950 Temperature Probe,sensor-25 To 125 Degree Celsius,0.5 Meter 1.64 Feet Stainless Steel Ntc
From $11.95
Water Quality Tester Pen with Accurate Mineral Detection and Light for Home Drinking Water
From $21.95