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Shop the best prices on 31,453 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Till, Amyi and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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PH Meter, 0.01 High Accuracy Pocket Size with 0-14 PH Testing Range PH Tester, Digital PH Meter
$33.95 Save $11.00 RRP: $44.95
Digital PH Meter with Backlight PH-991 Tester Durable Acidimeter Tool Temp Monitor
$84.00 Save $35.00 RRP: $119.00
6 in 1 Water Quality Monitor, PH ORP TDS EC CF Temperature Benchtop Tester Meter
$299.00 Save $100.00 RRP: $399.00
Digital pH Meter, High Accuracy Water Quality Tester, pH Meter 4-in-1 TDS EC Temp pH Meter
$54.00 Save $20.00 RRP: $74.00
Soil Meter, 3 in 1 Plant Meter Temp and PH Tester, Soil Tester Hygrometer Sensor
$69.00 Save $25.00 RRP: $94.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
$94.00 Save $55.00 RRP: $149.00
Tuya WiFi 7in1 Water Quality Tester Multi-Parameter Water Analyzer Digital Display PH/ORP/EC/PPM/CF/
$139.00 Save $70.00 RRP: $209.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B
$6.95 Save $17.00 RRP: $23.95
High-precision Backlight PH Meter Pen Pool Water Quality Test Tool with ATC Mengxi
$14.95 Save $19.00 RRP: $33.95
pH Meter Soil Tester Split Soil Tester Soil pH Meter pH Meter Tester, Black - Black
$20.95 Save $21.00 RRP: $41.95
PH Meter, Digital High Accuracy Water Quality PH Meter with ATC, 0-14 Measurement Range PH Tester for Household Drinking Water, Hydroponics, Aquarium
$17.95 Save $20.00 RRP: $37.95
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP
$17.95 Save $23.00 RRP: $40.95
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organic Contamination
$119.00 Save $60.00 RRP: $179.00
4 In 1 Electronic Ph Meter Ph/tds/ec/temperature Water Quality Tester 0-14 Ph Measurement Accuracy 2% Reading Accuracy Set 0-19999 Ppm For Swimmi
$64.00 Save $35.00 RRP: $99.00
Digital PH Meter with 0-14 PH Measurement Range LCD Display Digital Water PH Tester Meter with ATC for Household Drinking Water Hydroponics
$15.95 Save $22.00 RRP: $37.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec-YuJia
$26.95 Save $27.05 RRP: $54.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool
$14.95 Save $20.00 RRP: $34.95
Digital PH Meter,7 in 1 PH/TDS/EC/ORP/S.G/Salinity/Temp Meter with ATC,0.01 Resolution High Accuracy Pen Type Tester,Backlight Water Quality Tester fo
$45.95 Save $38.05 RRP: $84.00
Physical Induction Soil Moisture Meter Soil PH Meter Soil Acidity Tester for Plant Testing
$26.95 Save $32.05 RRP: $59.00
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection Water TDS Monitor Inlet Outlet Test f
$44.95 Save $29.05 RRP: $74.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
$109.00 Save $50.00 RRP: $159.00
Water Quality Tester 6 in 1 WiFi Multi-parameter Digital Water Quality Monitor PH/Total Dissolved Solids/EC/SG/Salt/Temperature Meter for Aquarium Aqu
$209.00 Save $90.00 RRP: $299.00
Digital Ph Meter, Ph Meter 0.01 Ph High Er
$29.95 Save $24.05 RRP: $54.00
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aq Kincjon
$22.95 Save $10.00 RRP: $32.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium (huali)
$43.95 Save $20.05 RRP: $64.00
PH Meter Replacement Probe Electrode for PH/TDS/EC/Temperature Meter, EZ9901 Probewhite SZRH
$16.95 Save $22.00 RRP: $38.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
$109.00 Save $60.00 RRP: $169.00
PH/Free Chlorine/ORP/EC/TDS/Salinity/Temp Water Quality Analyzer PH Meter Pool Salt Tester for Aqu
$79.00 Save $50.00 RRP: $129.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
$94.00 Save $45.00 RRP: $139.00
KINZON Testeur humidit plante, humidimetre hygrometre pour pot de fleurs, jardin, ferme, Cour, pas de piles ncessaires
$28.95 Save $10.00 RRP: $38.95
5-In-1 Water Quality Test Pen Voice Model EC Acidity Ph Meter Tds Salinity Meter Water Quality Test Kincjon
$64.00 Save $25.00 RRP: $89.00
Digital Multi-Function Meter, Salinity % and ppm Measurement for Hydroponics Aquarium Tester, Hydroponics Aquarium Tester for Fresh and Saltwater
$24.95 Save $29.05 RRP: $54.00