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Shop the best prices on 11,567 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Denuotop, HanFei and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,721 - 2,752 of 3,200
Professional ORP Meter Tester Redox ±1999mV Range BNC Type Connector 1.2cm Diameter for Tester Meter Monitor Controller Multicolor
$79.00
Upgraded Pen Type pH Electrode Sensor BNC Connector Probe pH Composite Electrode Ph Meter Probe BNC Connector 90cm Cable
$33.95
Portable Handheld Soil pH Meter for Gardening and Agriculture, Fast Accurate Measurements, Compact Design, Easy to Use
$27.95 Save $5.00 RRP: $32.95
Soil pH Meters Digital Accurate Fast Readings Garden pH Tester for Gardening and Agriculture
$64.00 Save $15.00 RRP: $79.00
Smart Soil pH Meters for Accurate Soil Acidity and Alkalinity Monitoring, Digital Display, Compact Design
$21.95 Save $4.00 RRP: $25.95
Water Quality Tester 3 in 1 PH TDS TEMP Meter Digital Display for Planting Horticulture
$35.95 Save $15.00 RRP: $50.95
PH Tester Digital Water TDS Meter 6 in 1 with App Connection Auto Data Save Battery Powered Water Quality Tester for ORP CL Temperature
$139.00 Save $70.00 RRP: $209.00
Cherry Pink Water Temperature Meter For Baby Care Accessories
$27.95 Save $13.00 RRP: $40.95
16 in 1 Water Testing Kits for Drinking Water- Home Water Kit,Water Quality Measurement Kits (100Pc
$17.95 Save $2.00 RRP: $19.95
16 in 1 Premium Drinking Water Test Kit,for Drink Water,100 Strips Accurate Water Test Strips Water
$16.95
Stylo de test de qualité de l'eau numérique LCD, filtre de pureté, testeur TDS, température 0 à 9999 ppm, rouge
$15.95 Save $5.00 RRP: $20.95
Testeur de qualité de l'eau professionnel 3 en 1 pH/EC/TEMP, testeur de qualité de l'eau multiparamètres, écran LCD numérique
$94.00 Save $25.00 RRP: $119.00
Testeur numérique multifonction 5 en 1 de qualité de l'eau, portable, pH/salinité/température/TDS/EC, moniteur, stylo
$40.95 Save $13.05 RRP: $54.00
Testeur de pH numérique portable pour l'acidité du sol PH-98108, pour mesurer l'acidité des plantes
$69.00 Save $20.00 RRP: $89.00
Testeur de température PH/EC DC 6 V, moniteur hydroponique portable LCD haute précision, testeur multifonctionnel, prise UK 220 V
$94.00 Save $35.00 RRP: $129.00
Testeur d'eau 4 chiffres grand écran mesure précise étalonnage automatique testeur de qualité de l'eau électrode PH ORP
$149.00 Save $40.00 RRP: $189.00
Testeur de pH numérique portable bleu clair, haute précision, avec température, pour aquarium, piscine, acide, alcali
$22.95 Save $7.00 RRP: $29.95
Testeur de qualité de l'eau 3 en 1, testeur de pH, EC, TEMP, stylo de test de pureté
$54.00 Save $20.00 RRP: $74.00
Testeur de conductivité ORP portable, stylo de test de qualité de l'eau avec écran LED pour aquarium
$59.00 Save $20.00 RRP: $79.00
Testeur d'eau numérique LCD portable TDS 0-9990 ppm pour eau potable
$17.95 Save $5.00 RRP: $22.95
Portable LCD TDS Water Quality Purity Monitor Aquarium Pool Hydroponic Water Tester Meter
$32.95 Save $17.00 RRP: $49.95
5 in 1 Portable Digital PH/Salinity/Temp/TDS/EC Meter Multifunctional Water Quality Tester Detector
$64.00 Save $35.00 RRP: $99.00
PH-98218 Skin PH Meter Acidimeter Tester Replaceable Probe LCD Display Digital Acidity Meter Portable Multipurpose Meter Soil/Food/Skin Waterproof Mul
$89.00 Save $50.00 RRP: $139.00
Soil Tester Nutrient Intelligent Fertilizer Detector Meter NPK Sensor Gardening Tool
$479.00 Save $270.00 RRP: $749.00
3 in 1 PH ORP Temperture Water Quality Detecor Multifunctional On Line Water Quality MonitorEU Plug
$119.00 Save $40.00 RRP: $159.00
H2/ORP/Temp Meter Digital Water Quality Tester High Accuracy Chlorine Hydrogen Tester for Drinking
$48.95 Save $5.05 RRP: $54.00
PH Meter, Digital Portable Water Quality PH Meter 0.01pH Accuracy Mini PH Tester for Household Drinking Water Fish Tank Aquaculture
$25.95 Save $15.00 RRP: $40.95
4-in-1 Digital Water Quality Meter for Aquariums & Pools - PH/TDS/EC/Temp
$54.00 Save $20.00 RRP: $74.00
Water Temperature Test Pen Ph Meter 0.01 Acidity Meter Ph02 Test Pen Ec Pen Conductivity Tds
$32.95 Save $11.00 RRP: $43.95
PH/Salinity Meter Water Quality Tester Detector PH & Salinity Monitor 2 in 1 Water Quality Analysis
$94.00 Save $25.00 RRP: $119.00
Small Digital TDS Meter Water Testing Device Upgrades for Quick & Easy Water Quality Assessment In Various Environment Multicolor
$28.95
Portable PH Electrode Probe with 70cm Cable BNC Connector for Aquarium Hydroponics Plant Pool PH Electrode Sensor 1pc Multicolor
$33.95