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Shop the best prices on 17,825 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Denuotop and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2025 Hunting Airsoft Speed Tester LCD Screen Shooting Chronograph Tester Tactical Air Gun BB Paintball Gun Speed Tester BBS Shooting
$149.00 Save $140.00 RRP: $289.00
Pen Type Salinity Temp Probe Sensor Aquarium Water Salinity Tester Pool Temperature Monitor Handheld Salinity Sensor
$50.95 Save $28.05 RRP: $79.00
2025 5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital
$29.95 Save $29.05 RRP: $59.00
Soil Tester, Soil Acidity Meter Soil Moisture And Moisture Ph Value Detector Soil Measuring Device For Horticulture Pot Garden Agriculture 2025
$46.95 Save $47.05 RRP: $94.00
Digital Water Tester 09999 PPM Portable Meter For Aquarium Hydroponics Filter Tanks Camping And Home Plants
$20.95 Save $11.00 RRP: $31.95
2025 PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B
$22.95 Save $22.00 RRP: $44.95
2025 3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Poo
$24.95 Save $25.00 RRP: $49.95
Ph201 Composite Ph Electrode Bnc Sensor Probe Ph Tester Electrode For Chemical Industry 25-26s
$28.95 Save $30.05 RRP: $59.00
Portable Digital Water pH Test Meter for Aquarium, Pool, Wine (1pc, Yellow) 25-26s
$29.95 Save $29.05 RRP: $59.00
2025 20 Pack PH Meter Buffer Solution Powder 4.01, PH Calibration Solution Packets for Precise PH Meter
$9.95 Save $9.00 RRP: $18.95
2025 PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP
$25.95 Save $26.00 RRP: $51.95
2025 Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensurin
$99.00 Save $100.00 RRP: $199.00
2025 High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
$14.95 Save $14.00 RRP: $28.95
2025 4 In 1 Soil Ph Meter Moisture/temp/soil Ph Tester Sunlight Intensity Meter For Gardening Plants Farming With Backli
$12.95 Save $13.00 RRP: $25.95
PH Litmus Paper PH Test Strips 1-14 Range, 2 Sets Of 160 Strips, Controller Card For Water And Cosmetics
$20.95 Save $11.00 RRP: $31.95
2025 Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
$22.95 Save $22.00 RRP: $44.95
2025 5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
$29.95 Save $29.05 RRP: $59.00
Mini VU Meter VU Panel Meter Warm Back Light Recording Audio Level Amp Driver
$28.95 Save $30.05 RRP: $59.00
Swimming Pool Ph Test Paper Strip
$29.95
3-in-1 Digital PH Meter for Water TDS/PH/Temperature Tester for Drinking Water Swimming Pool
$38.95 Save $25.05 RRP: $64.00
Portable Water Quality PH Tester CL2 for Swimming Pool Spa Aquarium PC101
$69.00 Save $20.00 RRP: $89.00
Industrial Online PH Electrode Sensor Probe with 5m Cable Length for Monitoring PH of Water Quality - BNC Connector
$209.00
Blue Tooth Temp/orp Redox Meter Professional Online Monitor App Control Drinking Water Quality Analyzer For Swim Pool Aquarium
$94.00
PH Meter for Skin/Food/ Soil /Fruits/ Meat/ Lab Digital Acidity Meter PH Tester Multifunction Digital PH Tester
$99.00
Acidit Tester for Food Digital Acidity Meter for Sourdough Starter and Dough Sensor Food Acidity Tester Pen Type 0.00~14 Multicolor
$69.00
5 in 1 Salinity Meter Water Quality Tester Digital EC TDS TEMP Monitor Rechargeable Test for Aqu
$79.00 Save $60.00 RRP: $139.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B
$23.95 Save $12.00 RRP: $35.95
PH Acidometer Water Quality Detector PH Test Prod EC & TDS Conductivity Water Quality Testing Pen Water Quality Detector
$69.00 Save $20.00 RRP: $89.00
PH Acidometer Tester Digital Water Quality Detector PH Value Test Prod EC & TDS Conductivity Water Quality Testing Pen pH Tester
$84.00 Save $20.00 RRP: $104.00
Digital EC Tester Aquarium Water Quality Monitor Analyzer Soil Conductivity Meter Swimming Pool Tools Aquaculture Planting
$89.00 Save $25.00 RRP: $114.00
2in1 portable Soil PH Tester Acidity Moisture Meter Garden Soil Analyzer Greenhouse Potted Plants Planting.
$94.00 Save $25.00 RRP: $119.00
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range For Household Drinking, Pool And Aquarium Water P
$34.95 Save $11.00 RRP: $45.95