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Shop the best prices on 31,361 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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1,057 - 1,088 of 31,361
Soil pH Tester 3 in 1 Meter for Moisture, Sunlight, Indoor and Outdoor Plants, Garden and Lawn Use, 1 Pack, Green
$23.95 Save $7.00 RRP: $30.95
Smart Soil pH Meters for Accurate Soil Acidity and Alkalinity Monitoring, Digital Display, Easy to Use, Compact Design
$21.95 Save $4.00 RRP: $25.95
Water Quality Meter SM1 TDS Meter, Online Water-Quality Tester, Digital Salinity and DO Monitor for Field & Lab
$129.00 Save $70.00 RRP: $199.00
Digital Water Quality Tester 3-in-1 EC TDS Temperature Pen for Hydroponics Aquariums Pools Drinking Water
$20.95 Save $11.00 RRP: $31.95
6-in-1 Smart Pool Water Tester Bluetooth PH CL EC TDS ORP TEMP Meter with 1000 Records for Swimming Pool Aquarium Drinking Water
$149.00 Save $80.00 RRP: $229.00
Chlorine Meter Portable pH Tester for Swimming Pools and Spas Water Quality Monitor
$40.95 Save $23.05 RRP: $64.00
pH Meter Test Strips Litmus Tester For Acid Base Analysis, 0-14 pH Range, Color-Coded Chart, Paper Strip Kit
$20.95 Save $11.00 RRP: $31.95
pH Detection Regulator Sensor Module With BNC Electrode Probe Arduino Compatible 014 pH Range Blue Water Quality
$33.95 Save $17.00 RRP: $50.95
Moisture Meter For Wood And Soil, pH 3-8 Range, Garden And Hydroponics Hygrometer, Water Leak Detector, Length 8-25 cm
$129.00 Save $60.00 RRP: $189.00
3-in-1 Soil Tester for Plants - Measure pH, Moisture and Light Levels with Dual Probes 26s
$13.95 Save $14.00 RRP: $27.95
Food pH Meter xx j.s High Accuracy LCD Backlight ATC for Food Fruit Meat Canning Brewing 25-26
$104.00 Save $105.00 RRP: $209.00
Ph Meter, Digital Ph Value Test Pen Ph Tester With Lcd Display, Portable Digital Ph Tester Monitor Water Quality Tester, Measuring Range 0.0
$37.95 Save $36.05 RRP: $74.00
Rs485 Communication Multi-function Water Quality Tester Monitor Ph Orp Tds Ec Cf Теmp Humidity Meter Aquarium Online Analyzer 25-26s
$139.00 Save $130.00 RRP: $269.00
DM-1 Dual Inline TDS Monitor, Digital Water Quality Tester with 2 Probes, Measures 0-9990ppm for In/Out Water Quality
$159.00 Save $70.00 RRP: $229.00
PH Tester Portable Water Quality Meter 10mL Aquarium Water Tester Freshwater Saltwater Drinking Water Pools Hydroponics
$20.95 Save $11.00 RRP: $31.95
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer E
$46.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
$19.95
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Dri
$50.95
5-In-1 Water Quality Test Pen Voice Model EC Acidity Ph Meter Tds Salinity Meter Water Quality Test
$45.95
pH Tester Probe for Hydroponic System Monitor BNC Electrode Probe Connector
$37.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec-YuJia
$18.95 Save $8.00 RRP: $26.95
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer U
$49.95 Save $19.05 RRP: $69.00
PH Meter Tester, PH Tester for Swimming Pools Measuring TDS pH EC Temperature Water Quality ph Tester for Drinking Water, Swimming Pool, Aquariums, Dr
$47.95 Save $51.05 RRP: $99.00
Water Quality Tester, Portable Digital Water Ph Tester Chlorine Level Meter Water Quality Analysis Checker For Drinking Water Swimming Pool Spa Water
$69.00 Save $20.00 RRP: $89.00
Water Quality Tester 8-in-1pH/ORP/EC/TDS/SALT/S.G// Temp WiFi Connectivity App Control for Pools an
$114.00 Save $25.00 RRP: $139.00
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
$54.00 Save $30.00 RRP: $84.00
Neutral digital display ph test pen fish tank acidity meter aquatic portable ph meter
$54.00 Save $30.00 RRP: $84.00
"3-in-1 Digital PH Meter for Water Testing: TDS, PH & Temp Monitoring for Drinking Water, Pools & Hydroponics"
$51.95
EC pen TDS test pen three in one conductivity pen EC meter water quality test liquid purity test
$28.95 Save $15.00 RRP: $43.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector JP
$27.95 Save $3.00 RRP: $30.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
$27.95 Save $3.00 RRP: $30.95
2 in 1 PH/Temp Tester Quality Analyzer Desktop Automatic Calibration for Laboratories Aq
$219.00