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pH Meters

Shop the best prices on 37,338 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
Digital pH Meter Tester Portable Water Quality Monitor Accurate Measurement LCD Display with Calibration Powders for Aquarium Hydroponics Poo
From $44.95
Digital Water Quality Tester 5-in-1 TDS EC Salinity Seawater Gravity Meter with Backlight Portable Green Design Includes Batter
From $54.00
Portable 4-in-1 Water Quality Tester TDS EC pH Temperature Meter High Accuracy Lightweight Design Multi-Purpose Pen Type for Pools Laboratorie
From $69.00
BENETECH GM760 Digital PH Meter Tester
From $69.00
Dual-Color Smart Backlight Water Quality Tester Pen 3-in-1 TDS Meter Conductivity & Temperature Detector
From $36.95
JPB-70A Portable Dissolved Oxygen Analyzer Water Quality Aquaculture Dissolved Oxygen Meter Detector
From $389.00
Quality Tester 5 In 1 PH Salt TDS EC Temperature Meter for Swimming Pool Drinking Water Aquariums High Accuracy Multi Display
From $74.00
Water Quality Meter High Accuracy Portable ATC IP67 Salt EC TDS Tester for Home Industry
From $59.00
Water Quality Detector Multifunctional Easy Install Wide Range PH Meter for Food Testing Hospitals
From $89.00
For Ph Probe Aquarium Hydroponic Electrode Ph Sensor
From $104.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium Till
From $84.00
Water Quality Tester, PH Metre, Temperature Function Water Quality Tester PH Meter Digital for Water Potable, Hydroponics, Pools, Aquariums Amyi
From $36.95
0.01ph Resolution, Digital Ph Meter, Atc Ph Portable Water Quality Tester
From $27.95
Smart Bluetooth Dissolved Oxygen Meter, Portable 0.0-30mg/L Range for Water Testing
From $179.00
PH Meter Tester, 3-in-1 Electronic Swimming Pool PH Tester, TDS Meter Temperature, Water Quality Tester with LCD Display and Reading Accuracy
From $54.00
Tds Meter Hand Held Tds-3 Ppm Digital Water Quality Pen Tester R.o Pure Osmosis Elsavct
From $19.95
7-IN-1 Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
From $339.00
9908 Portable Water Quality Tester High Precision PH/EC Conductivity/TDS/Temperature 4 in 1 Water Quality Test Pen
From $54.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool
From $40.95
Smart Bluetooth Dissolved Oxygen Meter, Portable 0.0-30mg/L Range for Water Testing
From $199.00
6-in-1 Swimming Pool Ph Test Paper Residual Chlorine Ph Value Alkalinity Hardness Test Strip Ph Tester Pool Cleaner Accessories
From $25.95
High-precision soil pH test instrument, pH meter, hygrometer, PH meter
From $94.00
PH Meter Tester, 3-in-1 Electronic Swimming Pool PH Tester, TDS Meter Temperature, Water Quality Tester with LCD Display and Reading Accuracy
From $59.00
2-in-1 pH/Chlorine Meter - Pool & Aquarium Water Quality Tester
From $84.00
Portable Pool Spa Water Tester with Large Display for pH and Chlorine Analysis - 2-in-1 Digital CL2 Monitoring Solution
From $89.00
Soil Test, Soil Acidity Meter Soil Moisture And Moisture Ph Value
From $54.00
Ph/cl2 Tester, Quality Tester 2 In 1 Water Detector Portable Digital Ph And Chlorine Water Quality Tester For Spas 26-27
From $129.00
Reisekissen - Memory Foam Nackenkissen Sttzkissen Fr Nacken-, Kinn-, Taillen- Und Beinsttze - Geeignet Fr Heimreisen, Flugzeug, Bus, Bahn, Verstellbar Elsavct
From $35.95
Soil Ph Meter 3-in-1 Soil Moisture/light/ph Tester Gardening Tool Kits For Plant Care Great For Garden Lawn Farm Indoor Outdoor Use
From $30.95
4Pcs Magnetic Spice Jars Stainless Steel with Clear Sift Pour Lids, Magnetic Spice Tins for Seasoning Storage and Easy Access
From $19.95
Pool Salt Tester, Digital Salinity Meter, High Accuracy 5 In 1 Salinity Tester For Salt Water,ip67
From $42.95
Universal PH Test Strips 0-14 Range Quick Testing for Water Urine Saliva PET Material 100 Pcs
From $16.95