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Shop the best prices on 31,349 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, Till and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1,249 - 1,280 of 31,349
3 In1 Digital PH ORP Temp Meter PH Test Pen Digital Water Quality Tester Monitor for Aquaculture Aq
$189.00
7 in 1 Swim Pool PH Tester Bluetooth-Compatible Water Quality Tester Pool Salt Tester Salinity Mete
$249.00
4 Inches Benchtop Digital PH Testing Meter PH Meter Laboratory Analysis Instrument PH Meter to Dete
$289.00
Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Tester EU Plug
$35.95 Save $4.00 RRP: $39.95
3 in 1 Digital PH Meter , TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydroponics
$18.95 Save $1.00 RRP: $19.95
Pack Of 100 Pool Tester Water Testers, 7-in-1 Pool Test Strips, Ph Tester, Spa Test Strips
$14.95 Save $5.00 RRP: $19.95
PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for Tank Swim EU Plug
$46.95 Save $5.00 RRP: $51.95
Rechargeable 5 in 1 Salinity Meter PH Water Quality Tester Digital EC TDS TEMP Monitor for Aquarium, Hydroponics, Pool
$37.95 Save $4.00 RRP: $41.95
5 in 1 Digital Temperature Meter TDS/EC/PH/Salinity Water Quality Monitor Tester for Pools, Drinking Water, Aquariums
$25.95 Save $2.00 RRP: $27.95
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Shytmv
$12.95 Save $15.00 RRP: $27.95
Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range, Ideal Water Ph Tester Compatible With Household
$7.95 Save $8.00 RRP: $15.95
5 In 1 Ph Meter For Water Ph/tds/ec/temp/salt Meter Salt Tester For Saltwater Pool 0.01 Resolution High Accuracy Digital Ph Tester
$59.00 Save $20.00 RRP: $79.00
Stc-3029 Moisture Controller Soil Moisture Sensor Module Soil Moisture Tester For Plants Farming Dc-Yvan
$25.95 Save $11.00 RRP: $36.95
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Testing
$10.95 Save $10.00 RRP: $20.95
Professional Ph Tester, Auto Calibration Function and 0.00-14.00 Measuring Range
$64.00 Save $40.00 RRP: $104.00
Seawater Salinity Refractometer Portable Handheld Meter Atc Salinometer
$64.00 Save $20.00 RRP: $84.00
Portable PH Tester Pen with Auto Backlit, Accurate Measurement, 0 to 14ph Range
$31.95 Save $17.00 RRP: $48.95
High Precision Digital TDS Meter Tester for Water Quality Testing 220V EU Plug
$29.95 Save $20.00 RRP: $49.95
Portable Digital PH Meter for Sewage Treatment - High Accuracy, Waterproof, Convenient Use
$32.95 Save $15.00 RRP: $47.95
Soil PH Meter Moisture Tester for Home Garden Plant Farm in Colorful Rana Shape
$32.95 Save $15.00 RRP: $47.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PHTemperature
$74.00 Save $30.00 RRP: $104.00
5 in 1 Digital Water Quality Meter with Backlit - PH Salinity Temperature TDS EC Waterproof
$49.95 Save $34.05 RRP: $84.00
PH ORP Controller Water Quality Monitoring Tool EU Plug 250V
$289.00 Save $130.00 RRP: $419.00
6 in 1 PH Tester with App Connection for Water Quality Testing
$139.00 Save $80.00 RRP: $219.00
Digital soil tester for gardening with pH and light measurement
$38.95 Save $40.05 RRP: $79.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
$33.95 Save $25.05 RRP: $59.00
Tds Ph Temp Three In One Test Pen Ph Pen Ph Water Quality Test Pen
$50.95 Save $28.05 RRP: $79.00
3-in-1 Soil Moisture/Light/PH Tester for Indoor Outdoor Plants, Garden Lawn Farm Soil Testing Tool
$29.95
100pcs 7-in-1 Water Test Strips for Aquariums, Pools, Well & Drinking Water, PH/Chlorine/Hardness/CYA/Alkalinity
$29.95
5 IN 1 PH Temperature TDS EC Salinity Meter Digital Waterproof With Automatic Calibration Function Water Quality PH Tester
$15.95
PH Calibration Buffer Solution Kit 18 Packets 6.86 4.00 9.18 for Digital Meter Tester Pen
$14.95 Save $17.00 RRP: $31.95
Long Stem Compost Soil Thermometer - Fast Response Stainless Steel 20 Inch - Measuring Probe - Fahr
$11.95 Save $4.00 RRP: $15.95