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Shop the best prices on 9,051 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,145 - 2,176 of 9,051
Mini Professional 3 in 1 Water Quality Tester Multi-parameter Water Quality Monitor pH & TDS Meter Acidometer Water Quality Analysis Device
$49.95 Save $14.05 RRP: $64.00
Professional & Power-saving pH-007T Pen-Type pH Meter High Precision with Automatic Temperature Compensation ATC Function Auto Calibration and Backlig
$40.95 Save $12.00 RRP: $52.95
Professional PH Tester, Automatic Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swimming Pool Measuring
$17.95 Save $26.00 RRP: $43.95
Soil Detector 2 in 1 Soil PH Meter Moisture Tester Monitor Garden Plants Soil Acidity Analysis Tool 150mm Probe
$23.95 Save $45.05 RRP: $69.00
Soil PH Meter PH Moisture Meter Soil Humidity Tester for Garden Potted Vegetable Greenhouse Planting Detector C
$24.95 Save $34.05 RRP: $59.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
$89.00 Save $70.00 RRP: $159.00
TDS Meter Digital Water Quality Tester 0-9990PPM LCD Display Water Quality Testing Pen Alloy Electro
$11.95 Save $2.00 RRP: $13.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monito
$9.95 Save $2.00 RRP: $11.95
Hydrogen Water Quality Tester H2 Monitor, TEMP & ORP Meter 0-2400PPb for Drinking Water, Aquariums,
$27.95 Save $6.00 RRP: $33.95
6 In1 Soil Tester Soil Moisture PH Meter Garden Plant Temperature Humidity Sunlight Light PH Test Moist Tester
$30.95 Save $18.00 RRP: $48.95
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEM
$33.95 Save $25.05 RRP: $59.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool
$20.95 Save $43.05 RRP: $64.00
Portable TDS Meter Water Quality Tester for Drinking Water, Aquariums, Pools, Hydroponics Temp & Pu
$27.95 Save $7.00 RRP: $34.95
5 in 1 EC TDS Salinity Temperature PH Meter Water Quality Tester for Food Beverages Salt Content Aq
$31.95 Save $7.00 RRP: $38.95
Blue ph value test pen, PH tester
$21.95 Save $3.00 RRP: $24.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph
$17.95 Save $3.00 RRP: $20.95
Portable TDS Meter Water Quality Tester for Drinking Water
$24.95 Save $3.00 RRP: $27.95
7 In 1 pH/TDS/EC/ORP/Salinity/SG/Temperature Meter C-600 Water Quality Tester Suitable for Drinking Water
$74.00
3 in 1 PH ORP Temperture Water Quality Detecor Multifunctional On Line Water Quality MonitorEU Plug
$119.00 Save $40.00 RRP: $159.00
ORP-969 Redox Meter ORP Tester Portable Digital Water Quality Tester Pen
$44.95 Save $14.05 RRP: $59.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for Swimming Pool
$89.00 Save $30.00 RRP: $119.00
High Accuracy Mini Water pH Tester with LCD Display for Aquarium and Swimming Pool
$35.95
pH Replacement Probe for Aquariums and Laboratory Use, Compatible with pH Meters Featuring BNC Q9 Connectors
$44.95
4-in-1 Multiparameter Water Tester for Drinking Water and Swimming Pools - Measures EC, TDS, pH, and Temperature with Waterproof Design
$64.00
4 in 1 Soil Meter Digital Acid Alkali Humidity Temperature Light Strength Detection for Agriculture
$19.95 Save $12.00 RRP: $31.95
Accurate PH Meter for Aquarium Multi-Parameter Water Quality EU Plug
$34.95
Ph-98103 Digital Soil Ph Meter Portable Water Ph Tester For Aquarium Lab Swimming Pool School
$169.00
PH Electrode Water PH Meter Probe Sensor PH Tester Electrode with BNC Connector for Replacement
$30.95 Save $28.05 RRP: $59.00
Testeur numérique de pH et d'humidité du sol (2,0 à 8,5 pH), haute précision, pour les terres agricoles, les vergers et les serres.
$59.00 Save $15.00 RRP: $74.00
Testeur électronique étanche de salinité, pH, TDS, EC, ORP, hydromètre, outil de test de la qualité de l'eau
$64.00 Save $15.00 RRP: $79.00
Sonde PH 201H, capteur de pH de laboratoire haute précision, électrode de pH, connecteur BNC, 2 m/78,7 po
$26.95 Save $7.00 RRP: $33.95
Détecteur de pH, détecteur de conductivité, moniteur de conductivité numérique rétroéclairé haute précision
$94.00 Save $25.00 RRP: $119.00