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pH Meters

Shop the best prices on 33,313 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, ZENGO and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1 - 32 of 3,200
2-in-1 pH/Chlorine Meter - Pool & Aquarium Water Quality Tester
From $74.00
All-in-One Chlorine PH ORP H2 and Temperature Testing Device for Aquatic Cultivation Drinking Water Aquariums and Swimming Pools
From $43.95
Soil Tester For Ph, Ec, Npk, Humidity, Temperature | Lcd Display | Modbus Protocol - Mxbc
From $289.00
pH and Chlorine Tester 2 in 1, Portable Digital Analyzer for Pool Spa Water
From $38.95
Digital Water Quality Tester for Pool Spa, 2 in 1 pH and CL2 Meter Portable
From $38.95
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
From $309.00
Home Sperm Observation Male Sperm Test Kit Accurate Observation of Sperm Concentration During Exerc
From $30.95
Swimming Pool 6 in 1 Water Tester pH EC TDS ORP Chlorine Temp Bluetooth N3122
From $219.00
Soil Tester For Ph, Ec, Npk, Humidity, Temperature | Lcd Display | Modbus Protocol Fg2025031701830
From $359.00
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $99.00
6 In 1 Water Quality Detector Ph Ec Tds Orp Temperature Chlorine App Display Swimming Pool Bluetoot -n3122 A-V Edition 1129
From $179.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof f54
From $169.00
7-in-1 Swimming Pool Tester for - Measures pH, Free Chlorine, ORP, EC, TDS, Salt & Temp (IP67 Waterproof)
From $159.00
6-in-1 Bluetooth Water Tester: Smart pH, Chlorine Meter for Aquariums & Pools with Online Monitoring
From $189.00
pH and CL2 Water Quality Tester with Large Display for Pool Spa Use
From $41.95
6-in-1 Water Quality Tester with Bluetooth Real-Time Monitoring, App-Controlled, pH Chlorine ORP EC TDS Temperature Measurement, Automatic Calibration
From $109.00
6in1 Bluetooth Digital Chlorine EC Temp PH Meter IP6 Smart Online Swimming Pool Water Quality Monitor Alarm Set
From $179.00
8-in-1 Rechargeable Water Quality Tester Tool S.G PH EC Salt ORP TDS Temp Multi Parameter Test for Aquarium EU Plug
From $239.00
Aquaculture DO Tester Digital Dissolved Oxygen Meter Water Quality Tester Measuring Range Oxygen Contents Detector
From $419.00
Digital 5-in-1 Soil Tester: pH Meter/Light/Fertility Temperature and Humidity Meter for Horticultural Soil compatible
From $99.00
Pool Salt Tester,PH Meter,7-in-1 Tds Salinity Tester EC Orp S.G.Temp and Ph Tester Digital (0.01 Precision) for Aquarium
From $64.00
TDS-Meter 3 in 1 TDS-EC Temperature Meter Compact Quick Response Drinking Water Quality Tester Pen 2025
From $4.95
High Accuracy Food pH Meter with ATC, LCD Backlight for Meat Fruit Canning Brewing Testing
From $104.00
HT‑1202 High Precision Digital Water Quality Tester PH MV Tester Temperature Meter 0~14PH
From $159.00
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol RS485
From $289.00
Digital Soil PH Meter 2.0PH‑8.5PH Temperature Humidity Tester High Accuracy for Farmland Orchard Gre
From $69.00
W2839 3-In-1 WiFi Water Quality Detector PH/ORP/TEMP Electrode BNC Type Probe for Aquarium Hydropon
From $419.00
Ph Meter Calibration Solution Orp Tester Calibration Solution Buffer Solutions,ph 10.0
From $12.95
Digital ORP ORP ORP-169 ORP Digital ORP Digital ORP
From $69.00
ZD-06 Soil PH & Moisture Tester Meter with 295mm Electrode Probe Waterproof Soil Tester for Indoor
From $79.00
2pcs Ph And Tds Meter Combo Ph Meter And Tds, Ec, Temperature
From $29.95
High Accuracy Food pH Meter with Temp Sensor, 3-Point Auto Calibration, 0.00-14.00 pH, Acidity Tester for Brewing Cheese Meat Canning Fermented Food
From $34.95