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Shop the best prices on 31,360 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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1,345 - 1,376 of 31,360
7 in 1 PH/TDS//ORP/Salinity /S.G/Temperature Meter C-600 Water Quality Tester for Drinking Water, Aquariums PH Meter
$45.95 Save $38.05 RRP: $84.00
High Precision Water Hardness Instrument Tds Tester Ph Meter Aquarium Pool Water Quality Testing Pe
$8.95 Save $6.00 RRP: $14.95
Digital Water Quality Monitor Tester-ph/tds/ec/temp Analyze Monitor Tester For Pool/drinking Water/
$38.95 Save $20.05 RRP: $59.00
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
$16.95
New Arrive TDS Meter Digital Water Quality Tester Testing Kits for Drinking Water 0-9990ppm
$12.95 Save $13.00 RRP: $25.95
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
$15.95
Outdoor Solar Fountain, Solar Pond Water Pump
$32.95 Save $26.05 RRP: $59.00
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
$16.95
Motorcycle Water Temperature Meter Voltmeter Stopwatch Counter Counter LED Multifunction Meter For YAMAHA HONDA SUZUKI Accessories~24763
$84.00
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
$37.95
10 In 1 Water Quality Tester Ph/tds/ec/salt/temp/s.g/orp/h2/fertile/resistivity Tester Pen For Aqua
$40.95 Save $48.05 RRP: $89.00
100pcs/ Ketone Strips Home Ketosis Urine Weight Lose Analysis Strips
$25.95
5-in-1 Digital Ph Tester Pen, Pool Salt Tester, High Accuracy Digital Salinity Tester For Water
$26.95 Save $47.05 RRP: $74.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connect Mianyangtingjunlieshangmaoyouxiangongsi
$18.95 Save $9.00 RRP: $27.95
Digital soil pH meter measures temperature and humidity
$94.00 Save $335.00 RRP: $429.00
Ez-9909 5 In 1 High Accuracy Portable Digital Water Quality Tester
$79.00 Save $40.00 RRP: $119.00
4 In 1 Waterproof Ec / Tds / Ph / Temp - Water Quality Tester For Drinking Water Swimming Pools
$84.00 Save $35.00 RRP: $119.00
WiFi Water Quality Monitor 7 in 1 for Tuya APP - EC Conductivity, PH, ORP Meter (EU Plug 220V)
$169.00 Save $100.00 RRP: $269.00
2-in-1 Soil pH Meter Fertility Tester pH Tester Soil Tester for Garden Farm Lawn Indoor Outdoor Plant Care
$14.95 Save $7.00 RRP: $21.95
Electronic PH Meter Tester, 5 in 1 PH Tester Pocket Thermometer Water Quality PH EC Salt TDS for Home, Pool, Aquarium Water
$64.00 Save $85.00 RRP: $149.00
Electrolyzer Quick Water Quality Testing Electrolysis Iron Bars Digital TDS Tester Meter
$7.95 Save $7.00 RRP: $14.95
PH-98218 Skin PH Meter Acidimeter Tester Replaceable Probe LCD Display Digital Acidity Meter Portable Multipurpose Meter Soil/Food/Skin Waterproof Mul
$47.95 Save $11.05 RRP: $59.00
Digital ORP Meter for Water Testing High Precision Redox Potential Tester
$18.95 Save $9.00 RRP: $27.95
Soil Tester For Ph, Ec, Npk, Humidity, Temperature | Lcd Display | Modbus Protocol Fg2025031701830
$279.00 Save $180.00 RRP: $459.00
Soil Tester For Ph, Ec, Npk, Humidity, Temperature | Lcd Display | Modbus Protocol - Mxbc
$239.00 Save $190.00 RRP: $429.00
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur SZRH A-N
$119.00 Save $70.00 RRP: $189.00
RS485 Waterproof Digital Garden Greenhouse Soil PH Meter Sensor Tester Transmitter
$74.00
7 in 1 Bluetooth Water Quality Tester Automatically Save Data PH EC ORP Waterproof Salinity Meter for Water Fish Tank SZRH A-GB
$79.00 Save $90.00 RRP: $169.00
Water Quality Tester Portable Multi in 1 PH ORP Temperature Detector High Precise WIFI Connection Water Test Meter EU Plug 230V
$179.00 Save $50.00 RRP: $229.00
2 in 1 PH Meter ABS Pen Type Household PH Tester with Automatic 2 Point Calibration Mode
$54.00 Save $35.00 RRP: $89.00
Digital Water Quality Tester Pen Type High Accuracy Portable Waterproof Water PH Quality Meter
$31.95 Save $8.00 RRP: $39.95
4-in-1 Digital Soil Detector with 100mAh Battery, 368mm Probe
$35.95 Save $10.00 RRP: $45.95