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pH Meters

Shop the best prices on 36,383 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 Australia.

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993 - 1,024 of 3,200
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
From $28.95
2025 Wifi Water Quality Tester 7-in-1 - Monitor Ph/orp/tds For Aquarium Pool Hydroponics (eu Plug)_mm2 Viewleaf
From $169.00
Portable 3 in 1 Water Quality Tester High-Precision with Backlight for Indoor Outdoor Using
From $25.95
Aquarium Hydroponic Ph Meter Electrode with BNC Connector
From $13.95
16 in 1 Drinking Water Test Kit 100 Strips Home Water Quality Measurement Testing Set
From $46.95
PH/Free Chlorine/ORP/EC/TDS/Salinity/Temp Water Quality Analyzer PH Meter Pool Salt Tester for AquAs Shown Edition 1229
From $84.00
pH Meter with Auto Calibration & High Accuracy Digital Water Quality Tester ph01
From $26.95
BENETECH GT770 Split 3 in 1 Portable PH Meter
From $199.00
BENETECH GM795 Penetration Portable PH Meter Soil Tester
From $169.00
Kedida CT6322 PH Conductivity Temp Meter Portable LCD Digital Water Testing Measurement Pen
From $139.00
BENETECH GM760 Digital PH Meter Tester
From $46.95
BENETECH GM768 Color Screen High Precision Pen-Type PH Meter Tester
From $69.00
SMART SENSOR Aquarium Digital Display Pen Type Water PH Tester PH808S
From $139.00
Water Quality- Ph Meter Measurement, Digital Tester Pen
From $79.00
Multi-parameter Water Quality Monitor, Accurate Aquarium PH Meter Acidometer
From $59.00
Digital Water Quality Tester 0.01 High Accuracy Compact Size PH Tester for Pools Aquariums Drinking JN hwy
From $18.95
Plant Moisture Meter 4 in 1 Digital Soil PH Tester with Temperature Light Function
From $27.95
Soil PH Tester Water Moisture Light Test Meter Kit For Garden Flower Plant 3 in1
From $22.95
Automatic chlorine and pH tester for swimming pool or spa
From $74.00
6-in-1 Water Quality Detector: pH, EC, TDS, ORP, Temp, Chlorine w/App Display & Bluetooth for Pools
From $119.00
Dual Water Quality Tester Online TDS/EC Meter Input/Output Water Quality Monitor Water Fish Tank Test Pen -1 Edition 0115
From $59.00
Soil PH Meter, PH-98103 Portable Water PH Tester Digital Soil PH Meter for School Pool Laboratory Aquarium
From $59.00
Water Quality Tester Digital pH Meter with TDS EC Sensors for Pools Aquariums and Home Use
From $129.00
5in1 Digital Water Quality Tester pH Meter with Salinity and Temperature for Pool or Drinking Water
From $59.00
Accurate Digital pH Meter for Hydroponics, Pool, Aquarium and Drinking Water Quality Testing
From $104.00
Water Quality Tester with Fast Numeric Readings for Drinking Water, Aquarium, and Swimming Pool
From $23.95
Refractometer 090% Brix Tester with Wide Range and Precise 0.5% Sugar Measurement
From $33.95
Digital TDS Meter Water Quality Tester with Smart Sensor Accuracy for Drinking Water, Hydroponics, Aquarium, Pool
From $21.95
Waterproof Replacement pH Meter Probe for Aquarium with Automatic Calibration for PH818
From $41.95
7in1 Digital Water Quality Tester PH TDS EC ORP Salinity Temp Pen for Hydroponics Aquariums Pools
From $69.00
WiFi pH Meter for Aquarium with Accurate MultiParameter Water Testing and Salt Level Monitoring
From $109.00
TDS Meter Digital Water Quality Tester with LCD Display for Aquarium and Drinking Water
From $21.95