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Shop the best prices on 36,130 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, Fsu and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Australia.

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1,249 - 1,280 of 36,130
TDS Meter Digital Water Tester - Versatile Digital TDS Meter - Ph TDS
$8.95 Save $1.00 RRP: $9.95
Soil Nutrient Meter Quick-Acting Nitrogen Analyzer LY606+LY601
$179.00 Save $10.00 RRP: $189.00
Water Quality Tester, , WiFi Connectivity, UK Plug
$179.00 Save $10.00 RRP: $189.00
5m pH Alkaline Acid Test Paper For Gardening Aquarium Plant
$11.95 Save $1.00 RRP: $12.95
5 in 1 Digital PH TDS EC Meter Pen Salinity Temperature Tester
$39.95 Save $2.00 RRP: $41.95
PH Electrode Probe Rechargeable type BNC Connector For Aquarium PH
$17.95 Save $1.00 RRP: $18.95
Environmental Protection High Measurement Ph Tester
$169.00 Save $10.00 RRP: $179.00
Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester
$109.00 Save $10.00 RRP: $119.00
SMART SENSOR AS218 Digital PH Meter Tester 0.00~14.00 pH Moisture Measuring Instrument
$129.00 Save $80.00 RRP: $209.00
5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital Multi-Function Tester Water Quality Tester
$40.95 Save $23.05 RRP: $64.00
2025 Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Or——Bestseller
$179.00 Save $120.00 RRP: $299.00
Multi Parameter Water Quality Tester S.G PH EC SALT ORP TDS CF TEMP 8 in 1 Rechargeable Online Monitoring for Aquarium US Plug 110V
$149.00 Save $90.00 RRP: $239.00
Food Tester Acidimeter Food PH Meter 4 in 1 PH EC TDS Tester Dough Meat Bread Juice Fruit Sauces Semi Solid Liquid
$59.00 Save $30.00 RRP: $89.00
LCD Display Water Quality Tester PH-8424 Water Monitor 3 in 1 pH/ORP/TEMP Meter pH & ORP Electrodes Water Quality Detector
$114.00 Save $25.00 RRP: $139.00
Soil pH and Moisture Meter 2-In-1, 308mm Long, Waterproof Metal Electrode, Indoor and Outdoor Gardens
$94.00 Save $25.00 RRP: $119.00
Soil Tester Kit, 3 in 1 Soil Tester Moisture Meter, Light and pH Acidity Tester, for Flowers/Grass/Plant/Garden/Farm/Lawn (No Battery Needed)
$84.00
ORP-169F Waterproof ORP Meter High Quality ORP Meter Water Quality Tester Test Tool ORP Tester
$39.95 Save $39.05 RRP: $79.00
1Pc Digital TDS Total Dissolved Solids Meter Pen Water Quality Purity TEMP/PPM Testing
$7.95 Save $7.00 RRP: $14.95
PH Electrode Sensor Probe Industry Experiment Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
$44.95 Save $14.05 RRP: $59.00
Portable LCD Digital Food Beverage PH Tester Aquarium Pool Water Quality Testing Pen Meter
$8.95 Save $8.00 RRP: $16.95
Professional pH Tester Durable PH Meter with Automatic Temperature Compensation Precise Measurements Every Time Durable
$59.00
6-in-1 Soil Tester pH/EC/Moisture/Light/Air Humidity/Temp High Accuracy Conductivity Digital Hygrometer pH Meter Removable Panel for Gardening Farming
$149.00 Save $20.00 RRP: $169.00
pH Meter 0-14pH Measurement Range Water Quality Tester 1.5-inch LCD PH Pen with Green Backlight for Water Brewing Food Sauce Aquaculture Laboratory
$89.00 Save $25.00 RRP: $114.00
5-in-1 Water Quality Tester Ec Tds Salt Sg Temp Digital Detector Portable Bluetooth Water Quality T
$45.95
Water Tester Digital Meter Waterproof Water Quality Tester 0 To 1999 mV Bipolar For Aquarium And Swimming Pool
$69.00 Save $30.00 RRP: $99.00
High Accuracy Food Ph Meter with LCD Backlight - Ph Tester for Food, Fruit, and Meat
$209.00
PH Tester Digital Salinity Meter 5-In-1 PH EC TDS Temp Meter For Pool Salt Water Drinking Water
$69.00 Save $30.00 RRP: $99.00
pH meter for water, aquarium, pond, pool digital, 0.00-14.00 pH meter meter, high resolution of 0.01 with buff
$25.95 Save $53.05 RRP: $79.00
Digital TDS Meter for Drinking Water Quality Testing High Accuracy 2 in 1 TDS and Temperature Meter
$18.95 Save $33.00 RRP: $51.95
Water Tester Ph Chlorine Meter, Chlorine Meter Meter Water Tester
$74.00
10 In 1 Digital Ph Tester Ph Tds Salt Sg Orp Hydrogen Resistivity Temperature Monitor For Drinking
$59.00 Save $40.00 RRP: $99.00
4 in 1 YY-400 PH/ORP/H2&TEM Meter Digital Hydrogen Concentration Tester for Aquarium, Swimming Pool
$22.95 Save $61.05 RRP: $84.00