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Shop the best prices on 36,236 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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2,849 - 2,880 of 36,236
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions
$13.95 Save $6.00 RRP: $19.95
2X Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hy
$54.00 Save $40.00 RRP: $94.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Poo
$38.95
Digital pH and TDS Meter Combo, 0.05ph High Accuracy pH Tester +/- 2% Readout Accuracy TDS Tester, Water Quality Tester for Household Drinking Water,
$20.95
TDS Meter Digital Water Quality Tester 0-9990 ppm Range for Drinking Water, Aquariums, Hydroponics
$17.95 Save $81.05 RRP: $99.00
EC Detector Soil Analyzer -Conductivity Test Potted Planting EC Meter Flowers and Plant Agriculture Detector -
$44.95 Save $124.05 RRP: $169.00
15 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise
$59.00
Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Tester 0-14 Ph Ph Measurement Range, Water/Bubble/Food/Soil/Sauce/Sauce/Laboratory, Digital Ph Tester
$36.95
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
$12.95 Save $27.00 RRP: $39.95
7 In 1 Ph/tds//orp/salinity /s.g/temperature Meter C-600 Water Quality Tester For Drinking Water, A-jie
$28.95 Save $30.05 RRP: $59.00
Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range, Ideal Water Ph Tester For Household Drinking, P
$7.95 Save $16.00 RRP: $23.95
Ph Meter, Tds Meter 8-in-1 Ph Tester Meter Ec Meter Salt Tester High Accuracy
$149.00 Save $20.00 RRP: $169.00
Ph Tester Digital Ph Meter, Professional Ph Pen, High Accuracy 0.01 Ph, Measuring Range 0-14 Ph, Ideal Water Ph Tester For Home Drinking, Swimming Poo
$44.95 Save $124.05 RRP: $169.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter compatible Food Fruit Meat Canning Brewing Measurement-C
$169.00
in 1 Electronic PH Meter with TDS EC Salinity Temperature pH Multi-parameter Tester Waterproof IP67 High Precision Water pH Meter Automatic Temperatur
$84.00 Save $85.00 RRP: $169.00
5 in 1 PH Meter for Water, PH&TDS&EC&Temp&Salt Meter, Salt Tester for Saltwater Pool, 0.01 Resolution High Accuracy Digital PH Tester
$94.00
Digital Ph Meter Large Waterproof Pen Water Quality Tester 4 In 1-MXBC
$84.00 Save $25.00 RRP: $109.00
Portable And Waterproof Digital Ph Tester, Swimming Pool, Wine, Urine, Laboratory
$69.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
$89.00 Save $50.00 RRP: $139.00
4 In 1 Yy-400 Ph/orp/h2&tem Meter Digital Hydrogen Concentration Tester For Aquarium, Swimming Pool
$79.00 Save $40.00 RRP: $119.00
PH‑2987 3 in 1 Online PH Salinity TEMP Meter Water Quality Monitor Analyzer for Fish Tank Aquarium
$169.00 Save $190.00 RRP: $359.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for
$109.00 Save $60.00 RRP: $169.00
Set of 5, Plant Soil Moisture Sensor,House Plant Soil Moisture Meter
$48.95
PH 201H Probe Sensor High Accuracy Laboratory Compound Electrode Meter BNC Connector 1.2m/47.2in-YM_Sep
$39.95 Save $24.05 RRP: $64.00
5 In 1 Ph Meter For Water Ph/tds/ec/temp/salt Meter Salt Tester For Saltwater Pool 0.01 Resolution High Accuracy Digital Ph Tester
$84.00 Save $85.00 RRP: $169.00
PH 201H Probe Sensor High Accuracy Laboratory Compound PH Probe PH Meter BNC Connector 1.2m/47.2in
$37.95 Save $26.05 RRP: $64.00
9 in 1 Drinking Water Test Kit PH//GH/Fe/Cu/Pb/NO3/NO2/F Water Chemical Testing Chlorine PH Meter fo
$15.95 Save $7.00 RRP: $22.95
Water Quality Tester 2 in 1 Digital pH Tester Chlorine, Portable CL2 with Large Display for Pool Spa Water Quality Analyzer
$37.95 Save $46.05 RRP: $84.00
New Ph Meter Tds Ec Lcd Water Purity Ppm Filter Hydroponic Pool Tester Tool Hk
$37.95 Save $26.05 RRP: $64.00
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquarium Aquaculture
$39.95 Save $24.05 RRP: $64.00
Industrial ORP Testing Electrode with Reliable Performances for Saltwater Aquariums Analysis & Wastewater treatments Multicolor
$64.00
PH Meter High Precision for Water Quality TDS Tester with Measurement Range Suitable Aquarium Swimming Pool
$17.95 Save $9.00 RRP: $26.95