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Shop the best prices on 36,032 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Viewleaf, Till and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Australia.

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3,073 - 3,104 of 36,032
Digital Ph Meter Large Waterproof Pen Water Quality Tester 4 In 1
$84.00 Save $55.00 RRP: $139.00
Water Tester Salinity Meter 0199 PPT 6 In 1 pH EC TDS Salt SG Temp Aquarium Water Quality Monitor ATC
$114.00 Save $55.00 RRP: $169.00
Digital PH Meter with Backlit Display, Multiparameter Water Tester Offers Easy Calibration for Pool Maintenance, Drinking Water Health, and
$54.00 Save $30.00 RRP: $84.00
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
$3.95 Save $19.00 RRP: $22.95
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
$3.95 Save $19.00 RRP: $22.95
Electronic Ph Meter Tds Water Quality Meter And Ph Test For Drinking Aquariums Swimming Pool Xxf
$24.95 Save $29.05 RRP: $54.00
Digital PH Meter for Drinking Water Health, Multiparameter Water Tester Ensures High Accuracy in Pool Maintenance and Hydroponics Optimization (16 in
$59.00 Save $35.00 RRP: $94.00
pH Meter Digital For Garden Soil And Plants, Indoor/Outdoor Compatible, Soil pH Tester, Smart Gardening Tool
$36.95 Save $17.05 RRP: $54.00
Drinking Water Tester Digital Portable Outdoor Activities Garden Aquarium School Science Experiments Travel Home
$24.95 Save $12.00 RRP: $36.95
Universal ORP Electrode with BNC Connector Safe ORP Measurement Electrode Suitable for Multiple Water Systems Multicolor
$59.00
Car modified water temperature meter three-way water temperature meter accessories 26-40MM three-way sensor
$34.95
PH Meter Calibration Point 3 Type PH Buffer Powder Set Measure Calibration Solution Powder For PH Te
$14.95 Save $3.00 RRP: $17.95
pH-98103 Professional Portable Pen Type pH Meter with pH Electrode LCD Backlit Display Acidimeter In
$64.00 Save $15.00 RRP: $79.00
pH Meter High Precision Portable pH Tester Backlight Display Water Quality Tester for Laboratory Dri
$69.00 Save $20.00 RRP: $89.00
Aquarium Multi-Parameter Water Quality Tester with EU Plug for Accurate pH MonitoringEdition 1028
$84.00 Save $75.00 RRP: $159.00
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
$19.95 Save $39.05 RRP: $59.00
pH Test Drop – 50ml Water Test Indicator Solution, Accuracy pH Reagent
$25.95 Save $28.05 RRP: $54.00
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
$19.95 Save $39.05 RRP: $59.00
4 in 1 YY-400 PH/ORP/H2&TEM Meter Digital Hydrogen Ion Concentration Tester for Aquarium, Swimming
$31.95 Save $37.05 RRP: $69.00
EC-7701 Smart Soil EC Meter 0.0-10.0ms/cm Soil Tester Data Logger Temp Analyzer for Hydroponics Pla
$48.95 Save $55.05 RRP: $104.00
3-In-1 Soil Moisture Meter PH Tester For Earth Plants Flowers Acidity Moisture Measurement Garden Tool Determinant Soil Test Kit
$64.00
Multifunctional 14 In 1 Swimming Pool Test Paper
$40.95
5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital Multi-Function Tester Water Quality Tester
$64.00 Save $45.00 RRP: $109.00
Water Quantity Monitors PH/TDS/EC/Salinity/Temp Meter for Drinking Water Pool unbrand
$59.00
Portable Meter PH Pen 0.01 High Precision for Water Quality Tester with 0-14 Measuring Range for Aquarium Swimming Pool
$46.95 Save $12.05 RRP: $59.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector JP
$25.95
BLE-YL01 WIFI Water Quality Monitor Free Chlorine/pH/TDS/EC/ORP/Salinity/TEMP Detector
$399.00 Save $475.00 RRP: $874.00
8-in-1 Rechargeable Water Quality Tester for pH EC TDS Temperature Multi-Parameter Testing 2025
$209.00 Save $200.00 RRP: $409.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S Edition 0725
$99.00 Save $70.00 RRP: $169.00
Food Grade pH Meter with Waterproof Design - High Accuracy Edition 527
$139.00 Save $140.00 RRP: $279.00
Portable Water Quality Tester 5-In-1 Fish Tank PH Meter TDS Test Pen EC Value Tester Salinity Temper Edition 0708
$32.95 Save $36.05 RRP: $69.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur Edition 1023
$99.00 Save $80.00 RRP: $179.00