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Shop the best prices on 15,518 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Denuotop and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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3,137 - 3,168 of 3,200
PH Tester Chlorine Level Meter Water Quality Measurement Monitor Checker for Swimming Pool Spa Garden
$41.95 Save $22.05 RRP: $64.00
PH Meter Chlorine Pool Tester Detection Multifunction Quick Sensor Tools Measuring Detector Meter
$36.95 Save $17.05 RRP: $54.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Probe
$74.00 Save $55.00 RRP: $129.00
Digital PH Meter - LCD Water Quality Tester - 0.01 ph Accuracy - Range 0-14 ph - for Water Aquariums Hydroponics
$12.95 Save $35.00 RRP: $47.95
Professional Multipurpose Water Analysis Tester Tool Measure TDS Salinity Temperature in Fish Tanks Garden Laboratory Multicolor
$69.00
Digital Display Advanced 5 in 1 Water Tester with High Accuracy Measurements for Hydroponics Aquatic Life and Research Multicolor
$69.00
Professional Soil Conductivity Meter For Soil Fertility and Temperature Analysis In Agriculture Research Gardening Multicolor
$169.00
HT-1202 Environmental Protection High Measurement Precision Ph Tester Meter Water Monitor
$159.00
6 in 1 Water Quality Tester Tuya WiFi Multi-Parameter Water Quality Monitor Digital PH/Total Dissolved Solids/EC/SG/Salt/Temp Meter for Aquarium Aquac
$139.00 Save $40.00 RRP: $179.00
TDS-A6V High-Precision Tap Water Quality Analysis Instrument Ec Conductivity Water Test Pen Tds Water Quality Test
$45.95
High Accuracy 5 in 1 Water Quality Tester Measure TDS Salinity Temperature for Aquariums Hydroponics and Laboratories Multicolor
$69.00
High Accuracy LCD Digital Water Quality Pen 5 Functions Tool for Aquariums Pond Hydroponic Plant Monitoring and Analysis Multicolor
$69.00
Digital Display Advanced 5 in 1 Water Tester with High Accuracy Measurements for Hydroponics Aquatic Life and Research Multicolor
$69.00
4X YY-400 Hydrogen Ion Concentration Water Quality Test Pen PH/ORP/H2 and TEM 4 in 1 Digital Drinking Water Meter
$104.00
Portable Soil Conductivity Tester For Agriculture And Gardening Handheld Design High Accuracy ABS Construction Multicolor
$169.00
6-In-1 Soil Tester PH/EC/Humidity/Sunlight/Fertility/Temp Digital Soil Moisture Tester PH Meter for Gardening Hydroponic
$79.00
5 in 1 Soil Meter MOIST/NUTR/PH/LIGHT/Temperature Meter Digital Monitor for House Plants Garden Lawn Farm White
$22.95
RS485 Computer Connection 8 Function Soil Tester With Stainless Steel Probe For Accurate Agricultural Gardening Multicolor
$189.00
Portable Water Quality Tester 5-In-1 Fish Tank PH Meter TDS Test Pen EC Value Tester Salinity Temperature Measurement
$35.95
TDS Sensor Meter V1.0 Board Module Water Meter Filter Measuring Water Quality for Arduino UNO R3 TDS Meter
$10.95
HM DIGITAL Dual Water Quality Tester Online TDS/EC Meter Input/Output Water Quality Monitor Water Fish Tank Test Pen DM-1
$47.95
Quadruple Water Quality Tester With Lighting For H Temperature Measurement In Aquariums Pools Laboratories Multicolor
$64.00
Multiple Variable Marine Testing Device Procedures H Temperature With User Friendly Connection Multicolor
$64.00
Quadruple Water Quality Tester With Lighting For H Temperature Measurement In Aquariums Pools Laboratories Multicolor
$64.00
ABS Acidity Meter with Automatic Calibration and Temperature Sensors Water Quality Tester for Precise Measurements Multicolor
$104.00
Integrated Multifunction Water Tester Voice Guidance Immediate Measurement Display Screen For Agriculture Home Use Multicolor
$79.00
Professional Portable Multifunctional Water Testing Pen 5 Parameters LCD Display for Pools Fish Tanks Hydroponic Systems Multicolor
$69.00
High Accuracy LCD Digital Water Quality Pen 5 Functions Tool for Aquariums Pond Hydroponic Plant Monitoring and Analysis Multicolor
$69.00
Digital /tds/salt/s.g./temperature Meter 5 In 1 Conductivity Er For Rium Swim
$45.95
6Pcs S2 Steel 150mm 1/4inch PH1 PH2 Cross Head Screwdriver Bits Set Hand Tool QinHai
$14.95 Save $21.00 RRP: $35.95
High Precision Soil Plant Detector Ph Tester For Gardens Lawns Easy To Carry
$40.95 Save $28.05 RRP: $69.00
Lnfv93 Intelligent Power Meter 3p Three-phase Digital Voltmeter Ac Voltage Monitor Meterlnfv93 Three-phase Voltmeter
$239.00