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pH Meters

Shop the best prices on 8,263 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 Canada.

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129 - 160 of 3,200
PH-3012B Quality Purity PH Meter Digital Water Tester for Biology Chemical Laboratory
From $54.00
pH Electrode Probe with BNC Connector, High Accuracy and Sensitivity Replacement pH Value Detection Sensor for Aquarium
From $24.95
Professional Lab Electrode Aquarium Hydroponics Replacement Lab pH Electrode Probe Controller BNC Meter Connector
From $19.95
4 in 1 Multifunction Digital Water Tester, IP67 Waterproof, pH, H2, ORP, Temperature, Water Quality, Backlight
From $31.95
Testeur TDS/EC 0 à 9999 ppm, stylo de test portable pour la qualité de l'eau, instrument de test multifonction
From $15.95
Testeur de pH numérique portable bleu clair, haute précision, avec température, pour aquarium, piscine, acide, alcali
From $18.95
PH217 Water Quality Tester MultiFunction Water Test Meter Detector ph TDs Ec TEMp ORp CF
From $189.00
Détecteur d'humidité 2 en 1, pH, mètre de sol, capteur de lumière et d'humidité
From $27.95
Testeur de sol, détecteur intelligent d'engrais, capteur NPK, outil de jardinage
From $279.00
Sonde PH 201H, capteur de pH de laboratoire haute précision, électrode de pH, connecteur BNC, 2 m/78,7 po
From $22.95
Testeur de sol intelligent, température, humidité, EC, pH, azote, phosphore, potassium, version anglaise, prise britannique 100-240 V
From $389.00
Testeur portable de salinité du sol EC‑3185 pour l'agriculture, l'horticulture et la plantation
From $59.00
Testeur de sol numérique 4 en 1, analyseur d'acide et d'alcali, humidité, température, lumière, pour l'agriculture
From $20.95
Compact and lightweight soil pH tester for plants, crops, flowers and vegetables
From $25.95
Digital Water Tester PH Tester TDS Meter Handheld Wear Resistant ABS Water Quality Tester for Aquarium Swimming Pool
From $30.95
8 in 1 Water Quality Meter High Accuracy TDS ORP PH EC CF Salt Temperature S.G WIFI Water Quality Tester DC6V US Plug 100‑110V
From $179.00
Testeur numérique portable 5 en 1 de pH/salinité/température/TDS/EC, testeur de qualité de l'eau multifonctionnel
From $36.95
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.
From $47.95
Automatic chlorine and pH tester for swimming pool or spa
From $69.00
Water Quality Tester with Voice Prompt Alerts, Digital Salinity and Conductivity Meter for Marine and Home
From $59.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From $79.00
Tds Meter, Four-in-one Water Quality Tester, Drinking Water BlueGOOD
From $37.95
Lcd Tds-3 Meter For Drinking Water Quality Tester
From $34.95
TDS Tester Multifunctional Digital 3 in 1 TDS Meter EC and Temperature with Large Digital LCD Display Water Quality Monitor for Drinking Water, Hydrop
From $25.95
in 1 Electronic PH Meter with TDS EC Salinity Temperature pH Multi-parameter Tester Waterproof IP67 High Precision Water pH Meter Automatic Temperatur
From $69.00
Digital TDS Meter Water Quality Tester with Smart Sensor Accuracy for Drinking Water, Hydroponics, Aquarium, Pool
From $25.95
Digital Water Quality Tester, 5in1 TDS EC pH Salinity Temperature Meter for Pools, Aquariums, Farming
From $49.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec-YuJia
From $74.00
Water Quality Tester Digital pH Meter for Aquarium Hydroponics with Accurate Water Measurement
From $69.00
Water Quality Tester 3 in 1 EC Total Dissolved Solids Temperature Water Quality Meter
From $14.95
Ph Sensor Electrode 0-14 Ph Controller Electrode Probe Bnc Connector Replacement Kit for Aquarium
From $74.00
PH Test Paper 2 Color 4.59.0 Quick Testing 100 PH Monitoring Strips with Colour Card for Water
From $13.95