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Shop the best prices on 36,230 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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897 - 928 of 36,230
3 in 1 Water Quality Tester ORP PH Temperature Meter with Wireless APP WIFI for Laboratory Spa Swimming Pool
$279.00 Save $345.00 RRP: $624.00
Water Ph Meter Dough Skin Acid-base Test Tools Bluetooth Lcd Digital Display Acidity Ph Tester Swimming Pool Accessories
$179.00
Water Quality Monitor Multi Parameter PH EC CF TDS Temperature Testing Meter EU 230VAC 50Hz
$239.00 Save $70.00 RRP: $309.00
New 8 In 1 Multi-parameter Water Testing Meter Digital Lcd Multi-function Water Quality Monitor Ph/ec/tds/salt/s.g/cf/orp/temperature Mularameter Wate
$229.00 Save $40.00 RRP: $269.00
Soil Ph Tester 3 In 1 Soil Ph Tester, Soil Tester Kit Plant Moisture Tester
$94.00 Save $480.00 RRP: $574.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof - MXBC
$139.00 Save $100.00 RRP: $239.00
Water Quality Meter Bluetooth Edition C- 600 Water Quality Pen Salinity Meter Ph/Tds/Ec/Orp/Sg Hydrometer Ph Meter
$159.00 Save $130.00 RRP: $289.00
Ph Er Digital Ph Meter, Ph Pen With 0.01 Ph High , 0-14 Ph Measurement Ran, Ideal Ph Er For Hold , P(free Shipping)
$89.00 Save $40.00 RRP: $129.00
Water Quality Ph Chlorine Tester, Ph Tester Chlorine,ph Meter
$89.00 Save $70.00 RRP: $159.00
Soil Moisture Meter - 3 In 1 Soil Tester Kits with Soil Moisture Light pH Tester
$79.00 Save $340.00 RRP: $419.00
Water Quality Tester Accurate TDS Meter EC Meter & Temperature Test Pen for Drinking Water Hydroponics
$59.00 Save $240.00 RRP: $299.00
4 In 1 Soil Ph Tester Soil Moisture Meter Plant Soil Ph Tester
$104.00 Save $365.00 RRP: $469.00
Soil pH Meter, MS02 3-in-1 Soil Moisture/Light/pH Tester Gardening Tool Kits for Plant Care, Great for Garden, Lawn, Farm, Indoor & Outdoor Use (Green
$64.00 Save $225.00 RRP: $289.00
Soil Tester Kit, 3 in 1 Soil Tester Moisture Meter, Light and pH Tester Acidity, for Flowers / Grass
$84.00 Save $365.00 RRP: $449.00
Four in one ph water quality test pen
$89.00 Save $340.00 RRP: $429.00
Soil Acid Meter 4in1 Tester Soil Ph Meter
$84.00 Save $375.00 RRP: $459.00
PH Meter Tester, 3-in-1 Electronic Swimming Pool PH Tester, TDS Meter Temperature, Water Quality Tester with LCD Display and Reading Accuracy
$94.00 Save $375.00 RRP: $469.00
PH Meter Water Quality Monitor Online for Aquarium Water Quality Monitor Online PH Monitor Acidomete
$44.95 Save $14.05 RRP: $59.00
LCD Digital Soil EC Tester Thermometer 0.00-10.00mS/cm Backlight Waterproof Soil Conductivity Meter for Flower Gardening
$30.95 Save $38.05 RRP: $69.00
5 in 1 pH/TDS/EC/ORP/Temperature Meter Digital Water Quality Tester for Pools, Drinking Water
$74.00 Save $155.00 RRP: $229.00
Pool and Spa Test Strips, 5 in 1 Water Quality Test on Chlorine/Free Chlorine/pH/Alkalinity/Liquid Hardness, General Chemistry Tester 100 Pcs
$12.95 Save $12.00 RRP: $24.95
High-precision 5-in-1 Electronic Salinity Meter,measure Ph,tds,ec Salinity,water Quality Tester
$46.95 Save $102.05 RRP: $149.00
Multifunctional Water Quality Tester 5 in 1 Water Tester, Digital TDS/EC/Salinity/PH/Temperature Met
$64.00 Save $125.00 RRP: $189.00
0.01 Water Quality Tester PH Meter Portable Pen Type Acidity Meter Water PH Tester
$7.95 Save $26.00 RRP: $33.95
New,suitable High-precision 5-in-1 Electronic Salinity Meter,measure Ph,tds,ec Salinity,water Quality Tester
$47.95 Save $51.05 RRP: $99.00
Water Quality Test Meter, Digital EC Meter Water Quality Monitor Water Tester Analyzer for Swimming
$59.00 Save $120.00 RRP: $179.00
5 in 1 pH/TDS/EC/ORP/Temperature Meter Digital Water Quality Tester for Pools, Drinking Water
$74.00 Save $195.00 RRP: $269.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydroponics 26s
$54.00 Save $50.00 RRP: $104.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer U 25-26s
$46.95 Save $47.05 RRP: $94.00
pH-98103 Professional Portable Pen Type pH Meter with pH Electrode LCD Backlit Display Acidimeter InP2025041800158 2025
$54.00 Save $50.00 RRP: $104.00
In 1 Water Quality Tester Digital Meter Water Quality Analyzer Detector PH/TDS/EC/Temperature/Salinity Test IP67 Water Resistance Backlit Display 2025
$46.95 Save $47.05 RRP: $94.00
Professional 4-in-1 Water Quality Tester, 3-in-1 Digital Ph Meter For Accurate Drinking Water Analysis, Compact Design With Auto-shutdown Function 202
$34.95 Save $34.05 RRP: $69.00