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Shop the best prices on 29,773 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, Till and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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GM760 Digital PH Meter Water Quality Tester 2 in 1 PH/Temperature Pen ATC Data PH Kit for Drinking Swimming Pool Aquarium
$79.00 Save $15.00 RRP: $94.00
10 In 1 Water Quality Tester Ph/tds//salt/temp/s.g/orp/h2/fertile/resistivity Tester Pen For Aquari Viewleaf
$69.00 Save $30.00 RRP: $99.00
LXH?8 1/2 Cold Water Meter Highly Sensitive Remote Water Gauge Meter Houshold Use
$69.00 Save $35.00 RRP: $104.00
5 in 1 Multifunctional PH/Salinity/Temp/TDS/EC Meter Portable Digital Water Quality Tester Drinking Water Aquarium Hydroponics Detector
$64.00
Smart Water Quality Tester PH TDS SALT SG TEMP 5 in 1 24 Hour WiFi Monitor for Aquarium Pool US Plug 110‑120V
$129.00 Save $140.00 RRP: $269.00
Soil Ph Tester Ph Moisture Tester Soil Tester Moisture Detection Plant Flowers Soil Meter Smart App For Garden Greenhouse
$104.00
​Waterproof Digital pH Meter with ATC - Food Grade Tester for Water/Aquarium/Hydroponics/Laboratory Use​
$109.00 Save $70.00 RRP: $179.00
PH‑035L Digital PH Meter Waterproof High Accuracy PH Meter for Drinking Water Industrial Water
$69.00 Save $25.00 RRP: $94.00
Soil Moisture Meter 3 In 1 Soil Ph Tester Moisture Measuring Humidity Meter Hydroponics Analyzer Gardening Detector Hygrometer aa
$69.00 Save $10.00 RRP: $79.00
Digital PH Meter Waterproof PH/Temperature Tester Water Quality Test with Dual Level LCD Display
$69.00 Save $30.00 RRP: $99.00
PH-025N On Line Digital PH Monitor Meter Wall Mounted Water Quality Tester EU 230-240V 50Hz 19mA
$74.00 Save $75.00 RRP: $149.00
PH Temperature Water Quality Meter Mini Continuous 5 in 1 PH EC SALT SG TEMP Monitor Wireless WiFi Online Water Quality Monitor for Tuya UK Plug 230V
$99.00 Save $100.00 RRP: $199.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer E
$64.00 Save $65.00 RRP: $129.00
Protable Digital PH Meter Tester Pen
$30.95 Save $13.00 RRP: $43.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
$69.00 Save $70.00 RRP: $139.00
Digital Ph/tds/ec/temperature Quality Tester, Analyzer For Water, Swimming Pools, Aquariums
$94.00
0.00-14.00 pH Meter Tester Online Water Quality Tester Testing Instrument Tool
$79.00 Save $90.00 RRP: $169.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
$64.00 Save $65.00 RRP: $129.00
Digital Acidimeter Water Tester Pen Quality Meter Purity Check Measurement PH818
$84.00
10 In 1 Water Quality Tester Ph/tds//salt/temp/s.g/orp/h2/fertile/resistivity Tester Pen For Aquari Viewleaf
$69.00 Save $30.00 RRP: $99.00
Ph Meter With Backlight Online Ph-991 Aquarium Ph Tester Temp Monitor Durable Acidimeter Tool For Tank Swim Us Plug unbrand
$104.00 Save $45.00 RRP: $149.00
10 in 1 Water Quality Tester Water Quality Test Water Quality Water PH/Total Dissolved Solids/EC/Salinity/ORP/H2/S.G/Temperature
$84.00 Save $20.00 RRP: $104.00
Wireless Solar Pool Ionizer with Smart pH/ORP/Salt Monitoring - Floating Chlorine-Free Cleaning System for Swimming Pools
$399.00 Save $225.00 RRP: $624.00
Mini Professional 2 in 1 Water Quality Tester Multi-parameter Water Quality Monitor Online pH / EC Meter Acidometer Water Quality Analysis Device
$69.00 Save $20.00 RRP: $89.00
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
$139.00 Save $110.00 RRP: $249.00
Digital Ph Meter Tester 4 In 1 Digital Automatic Hydroponics Pen Water Quality Tester Water Quality Detector Testing Water Purity Filter Accurate Test
$74.00
Wireless Solar Pool Ionizer with Smart pH/ORP/Salt Monitoring - Floating Chlorine-Free Cleaning System for Swimming Pools-CD6
$399.00 Save $350.00 RRP: $749.00
pH/TEMP-Salinity Controller 3 in1 pH/Salinity/TEMP Water Quality Detector 14.00pH Value 0-199.9ppt Salinity Water Quality Tester
$189.00 Save $40.00 RRP: $229.00
Handheld pH Meter for Soil & Meat Clear Display pH Testing Tool Portable for Soil & Meat Efficient Testing Solution
$109.00
5 In 1 Digital Meter Tds / Ec / Ph / Salinity / Temperature Water Quality Monitoring Tester unbrand
$69.00 Save $30.00 RRP: $99.00
Easy Carry 5 in 1 Water Quality Meter measure TDS Salinity & Temp Perfect for Home Aquariums & Outdoor Activity
$84.00
Water Quality Ph Chlorine Tester, Ph Tester Chlorine,ph Meter
$79.00 Save $80.00 RRP: $159.00