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Shop the best prices on 26,971 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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449 - 480 of 3,200
Water Quality Monitor Tester, 4-in-1 PH/TDS/EC/Temp Meter Cuich
From $54.00
Digital PH Meter, 3 in 1 PH/EC/Temp Meter Water Quality Test Meter Cuich
From $64.00
5 In 1 Water Quality Tester PH/TDS/Salt/Temp Cuich
From $69.00
7 in 1 PH Meter,TDS, EC, PH, Salt, S G. Temps, ORP Testing Tools Cuich
From $74.00
Water Quality pH Sensor Probe for Laboratory and Industrial Use 26-27
From $28.95
TDS-3 Drinking Water Quality Meter Digital Tester Temperature PPM Test Meter Pen Analyzer for Measuring Drinking Water, Hydroponics, Aquariu
From $48.95
Precision Aquarium pH Meter Multi-Parameter Water Quality Tester with Online pH Monitoring and Acidometer by E-hao
From $109.00
PH-2011 Temp-Compensated Luminous pH Meter 26-27
From $34.95
Digital PH Meter Wine Tester Pen for Accurate PH Testing Yellow
From $31.95
Digital PH EC TDS Pool Water Quality Tester with Auto Temp Compens for Lab Use_yzab
From $99.00
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size Swimming Pools Or S
From $169.00
Water Test Pen, Digital pH Meter Pen, Water Quality Test Pen ph Portable Test Paper Quality Test Pen Instrument With Calibration Function Me
From $74.00
Portable Digital pH Meter with Backlight, High Accuracy pH Tester for Water and Soil Analysis, Auto Temperature Compensation 26-27
From $69.00
PH IP67 Waterproof Large Screen Auto Temp Compensation Water Quality Tester for TDS EC ORP SALT H2 S.G Fertility
From $99.00
PH Salinity Temperature Tester High Accuracy IP65 Waterproof Portable Digital Water Quality Meter for Home Hotel
From $94.00
2026 Digital pH Meter for Water Hydroponics - 0.01 High Accuracy Pocket Tester Pen with 0-14 Range for Drinking Water, Pools, and Aquariums
From $54.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement - PJ
From $219.00
High-precision Soil Ph Test Instrument, Ph Meter, Hygrometer, Ph Meter
From $99.00
Online Digital PH Controller for Long-Term Monitoring of Swimming Pool Aquarium PH-201 US PLUG
From $189.00
pH testing device for food with automatic temperature calibration
From $249.00
5In1 pH TDS EC Temp Salt Meter 014 pH 020000 PPM For Drinking Water Pool Aquarium
From $79.00
2026 Professional 4-in-1 Water Quality Tester, 3-in-1 Digital Ph Meter For Accurate Drinking Water Analysis, Compact Design With Auto-shutdown Functio
From $40.95
Portable digital pH meter ATC Pen type 26s
From $42.95
Chlorine and pH Tester for Swimming Pool Water
From $94.00
PH Replacement Probe for Aquarium & Hydroponics, BNC Q9 Connector, Laboratory Electrode
From $79.00
HM DIGITAL Water Quality Meter Digital TDS Water Quality Test
From $99.00
Water quality pH meter, 0-14 pH accuracy ±0.1, ATC system for accurate measurement
From $47.95
4 in 1 soil pH meter digital tester moisture light temperature
From $59.00
Multi-parameter water tester for pH TDS EC salinity temperature check
From $74.00
50Pc/Bottle Chlorine Dip Test Strips Hot Tub Spa Swimming Pool Ph Tester Paper
From $17.95
Soil Testing Kit For Ph Npk Ec | Digital Lcd Display | Humidity Sensor_Aetheris
From $379.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Poo New Arrival S07
From $64.00