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Shop the best prices on 36,202 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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2,177 - 2,208 of 36,202
Linshang LS310 COD, TOC, UV275, TDS Meter Digital for Drinking Water
$89.00 Save $30.00 RRP: $119.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester
$34.95 Save $11.00 RRP: $45.95
3 Pack Ph Meter Tds Ppm Meter And 3 In 1 Soil Ph Tester Ph/ec Digital Kit For Home, Garden, Lawn, Farm-hy
$22.95 Save $11.00 RRP: $33.95
ORP Redox Meter Tester 1999-1999MV 1-Point Calibration Oxidation Reduction Potential Swimming Pools
$47.95 Save $26.05 RRP: $74.00
High Precision Water Hardness Instrument Ec Tds Tester Ph Meter Aquarium Pool Water Quality Testing-hy
$17.95 Save $9.00 RRP: $26.95
ZENGO Ph Meter, 2 In 1 Ph Water Quality Tester, 0-14 Ph Measurement Accuracy, 1 Ppm Resolution, 2% Reading Accuracy, For Swimming Pool, Plantation ZENGO
$39.95 Save $39.05 RRP: $79.00
50pcs Chlorine Dip Test Strips Hot Tub Spa Swimming Pool Ph Tester Paper
$26.95 Save $27.05 RRP: $54.00
Digital Conductivity Tester Pen EC-138, Portable Liquid Electrical Conductivity Meter for Water Quality Testing, Accurate Results
$26.95
Bluetooth Water Quality Tester 7 in 1 PH ORP EC TDS SALT SG TEMP Meter for Drinking Water Aquariums Pools Hydroponics
$79.00
TDS Meter Digital Water Quality Tester Portable Pen IPX6 Waterproof, Professional Purity Detection for Drinking Water Aquarium Hydroponics
$25.95
pH Meter High Precision Portable pH Tester Backlight Display Water Quality Tester for Laboratory Drinking Water Hydroponics Aquarium Swimming pool Whi
$79.00 Save $10.00 RRP: $89.00
PH Meter for Water, PH Tester High Accuracy Water Quality Tester with 0-14 PH Measurement Range, PH
$16.95 Save $5.00 RRP: $21.95
Ph Meter, 4 In 1 Swimming Pool Ph Tester Tds Electronic Ph Meter Water Quality Meter And Ph Test For Drinking Aquariums Hydroponic Swimming Pool Tw
$79.00 Save $20.00 RRP: $99.00
PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for Tank Swim EU Plug Tw
$69.00 Save $20.00 RRP: $89.00
5 in 1 TDS Meter PH Tester PH/TDS/EC/Salt/Temp Tester
$31.95 Save $14.00 RRP: $45.95
5 In 1 Digital Temperature Meter Tds/ec/ph/salt /salinity Water Quality Monitor Tester For Aquarium
$46.95 Save $22.05 RRP: $69.00
Digital PH Meter with 0-14 PH Measurement Range LCD Display Digital Water PH Tester Meter with ATC for Household Drinking Water Hydroponics
$39.95 Save $39.05 RRP: $79.00
Electronic PH Meter Tester, 5 in 1 PH Tester Pocket Thermometer Water Quality PH EC Salt TDS for Home, Pool, Aquarium Water
$79.00 Save $90.00 RRP: $169.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
$109.00 Save $110.00 RRP: $219.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
$199.00 Save $190.00 RRP: $389.00
Garden Soil Tester Digital integrated Inspector For Moisture Temperature Light With Backlit Display Multicolor
$189.00
Small Acid Test Pen Battery power Acid Measurement Tool for Reliable Acid Base Level Detection In Various Liquids Yellow
$31.95
Water Quality Tester Portable Acidity Meter PH Value Detection
$94.00 Save $10.00 RRP: $104.00
Smart Water Quality Tester, Wireless WiFi Water Monitor (US)
$279.00 Save $40.00 RRP: $319.00
DEWIN PH Level Tester - 2 in 1 Soil Moisture Meter and PH Level Tester for Plants Crops Flowers Vegetable Farm
$33.95 Save $20.05 RRP: $54.00
PHW3988 Multiparameter Water Tester 130x77x31mm Accurate S.G Temp
$149.00 Save $40.00 RRP: $189.00
Spa Water Quality Analyzer Pool Ph Tester
$104.00 Save $45.00 RRP: $149.00
Five-in-one Soil Tester -border New Soil Moisture Meter Flower And Gardening Ph Tester Magene
$43.95 Save $45.05 RRP: $89.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
$189.00 Save $80.00 RRP: $269.00
Ph Meter And Tds, Ec, Temperature Meter (accuracy: Ph: 0.1, Tds: 2-5%, Ec: 2-5%, Temp.: 0.1c) | For Water, Hydroponics, Aquariums, Pools Spas, Soil
$54.00 Save $15.00 RRP: $69.00
Water Quality Tester PH Replacement Probe Aquarium Hydroponic Laboratory Electrode PH Tester Probe BNC Connector PH Meter Sensor
$36.95 Save $8.00 RRP: $44.95
Digital PH Meter, 0.01 PH Accuracy Water Quality Tester Measurement Range Plastic Box for Household Drinking Water, Aquarium, Swimming Pools(1pc, yell
$41.95 Save $27.05 RRP: $69.00