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Shop the best prices on 35,645 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 New Zealand.

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3,169 - 3,200 of 35,645
PH0-14 Value Detect Sensor Module with PH Electrode Probe BNC and Cable, PH Value Detector for Aquariums Hydroponics Laboratory Testing
$48.95 Save $25.05 RRP: $74.00
2 in 1 PH TDS Meter Tester Water Quality Monitor Online EU Plug
$89.00 Save $30.00 RRP: $119.00
Water PH Tester Digital PH Meter Automatic Calibration C
$13.95 Save $4.00 RRP: $17.95
Digital water tester for PH levels with aquarium and pool monitoring
$46.95 Save $27.05 RRP: $74.00
4 in 1 TDS/EC/Salinity/Temperature Detector Salt Content Water Quality Meter for Swimming Pool Drinking Water Aquarium
$36.95 Save $67.05 RRP: $104.00
Digital PH Meter with LCD Display - Portable Water Quality Tester for Home and Garden Use
$47.95 Save $16.05 RRP: $64.00
2 in 1 ORP H2 Temperature PH Meter Hydrogen-Rich Test Pen
$35.95
5-in-1 Digital PH Meter, Voice Water Quality Tester, PH/EC/TDS/Salinity/Temp Meter, TDS Meter for Drinking Water Pool
$39.95 Save $69.05 RRP: $109.00
PH probe PH sensor probe PH detection tool probe probe value detect acquisition monitoring professional industrial control supplies
$49.95 Save $24.05 RRP: $74.00
EternaNest - 3 in 1 Soil Tester, Soil pH Tester, Soil Moisture Meter, Soil Light
$119.00 Save $70.00 RRP: $189.00
Professional Ph Tester, Automatic Calibration Function and 0.0014.00 Measuring
$74.00 Save $45.00 RRP: $119.00
Digital LCD Water Quality Meter Tester Professional Measuring Pen Water rdness
$119.00 Save $70.00 RRP: $189.00
7 in 1 PH/Free Chlorine/ORP/EC/TDS/Salt/Temp PH Meter Swimming Pool Salinity Tester IP67 Waterproof Yalo
$149.00
3 in 1 Digital PH Meter , TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydrop Yalo
$59.00
Water Quality Ph Tester Portable Cl2 Chlorine Tester Digital Ph Meter Ph Cl2 Chlorine Dector Portable Digital For Swimming Pool(1pc, White, No Battery
$94.00
7 In 1 Ph/tds//orp/salinity /s.g/temperature Meter C-600 Water Quality Tester For Drinking Water Yalo
$74.00
4-in-1 Soil Tester Temperature Moisture Light Humidity Ph Value Meter
$38.95 Save $20.05 RRP: $59.00
2025 Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement -xx j.s f26
$109.00 Save $110.00 RRP: $219.00
3 In 1 Soil Tester, Soil Ph Tester, Soil Moisture Meter, Soil Light Intensity Tester, 3 In 1 Soil Tester For Garden And Agriculture (no Battery Needed
$36.95 Save $7.00 RRP: $43.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
$139.00 Save $40.00 RRP: $179.00
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer
$27.95 Save $8.00 RRP: $35.95
ORP Tester 169E/169F ORP Detector Redox Tester Waterproof ORP Meter 1999mV Water Quality Measurement Test Tool 50%off
$84.00 Save $15.00 RRP: $99.00
Soil Meter 2 in 1 EC Temperature Soil Tester Waterproof Soil Analyzer For Garden Greenhouse Cultivation Agriculture Laboratory
$129.00 Save $30.00 RRP: $159.00
New 7 in 1 Digital Salinity Tester ORP PH TDS EC SG TEMP Meter ORP LCD Monitor Water Quality Detector for Pool Aquarium
$99.00 Save $20.00 RRP: $119.00
Backlight Electrical Conductivity Meter EC Temp Soil Tester Detector for Greenhouse Agricultural Planting Soil Analyzer 10mS/cm
$84.00 Save $20.00 RRP: $104.00
Industrial Online Ph Electrode Sensor Probe For Monitoring Ph Of Water Quality Cable Length 5m Bnc
$309.00 Save $490.00 RRP: $799.00
Smart Tuya Soil EC Meter Bluetooth Soil Conductivity Tester Temperature TDS CF Analyzer for Hydroponics Planting Garden Farmland
$119.00 Save $20.00 RRP: $139.00
7 In 1 PH Meter ORP Meters TDS Salinity Testers EC Temp Detector Water Quality Monitor Test Tool Filter for Pool
$54.00 Save $10.00 RRP: $64.00
Digital pH Meter for Water - Water Tester
$84.00 Save $45.00 RRP: $129.00
Soil PH Meter Kit-a Multi-function Soil PH Meter Kit with High Accuracy and Easy Operation Without Battery
$42.95 Save $26.05 RRP: $69.00
PH900 PH Meter LCD Digital Water PH Tester with Replaceable Electrode Probe High Accuracy for Water Quality Testing EU Plug 220V
$99.00 Save $60.00 RRP: $159.00
Professional Soil PH Meter Tester Accurate PH Instrument Hygrometer Monitor Soil Moisture Sensor Garden Flower Farm Tool
$19.95 Save $54.05 RRP: $74.00