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pH Meters

Shop the best prices on 35,283 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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1,889 - 1,920 of 3,200
Digital /tds/salt/s.g./temperature Meter 5 In 1 Water Quality Conductivity Tester For Aquarium Swim
From $38.95
4 in 1 TDS Meter,0-9999 PPM, Water Tester for Drinking Water,TDS Water Tester/EC/Temp High Accurate Water Quality Meter
From $54.00
Open Source PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $89.00
Open Source Arduino PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $149.00
Digital PH Meter PH Tester Pen Tester 0.01 PH High Accuracy Water Quality Tester with ATC PH Test Strips Function
From $48.95
Accurate PH Meter for Aquarium Multi-Parameter Water Quality EU Plug
From $74.00
7 In 1 Digital Pool Water Quality Monitor Ph/ec/cl/tds /orp/temp Meter Detector -2026 New
From $419.00
Pool Salt Tester, Digital Salinity Meter, High Accuracy 5 In 1 Salinity Tester for Salt Water,IP67 Wc
From $22.95
PH Replment Probe Aquarium Hydroponic Laboratory Electrode PH Meter Probe BNC Connector PH Meter Sensor
From $49.95
HM DIGITAL Water Quality Meter Digital TDS Single Circuit Inlet Outlet Water Quality Test compatible withSwimming Pool,Laboratory
From $79.00
Garden Soil pH and Moisture Meter for Accurate Humidity Testing Tool
From $31.95
Tuya WiFi 7in1 Water Quality Tester Multi-Parameter Water Analyzer Digital Display PH/ORP/EC/PPM/CF/Humidity/Temperature Monitoring Meter for Drinking
From $169.00
TDS EC Meter Digital Water Quality Tester 0-9999 PPM Measurement Range Water Purity Temperature Meter Tester
From $12.95
Handheld TDS Water Test Pen Digital Water Tester Water Quality Analysis Meter Water Purity Check Measurement PH Meters Tw
From $26.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B 1211
From $17.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature 0613 szbym02
From $99.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter szsh02
From $104.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /OrWhite szsh 858
From $169.00
Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Teste szsh02
From $49.95
Multi-Function Digital PH Tester for Drinking Water Swimming Pool and TDS Measurement
From $40.95
Aquarium Lab Electrode pH Meter with Ph Replacement and BNC Q9 Connector for Potential Testing
From $46.95
Replacement Electrode for pH Water Monitoring Device with 90cm Cable and Controller
From $30.95
3-in-1 Digital pH TDS and Temperature Meter for Drinking Water and Swimming Pool Hydration Testing
From $39.95
Ph Meter TDS PPM Meter 3-in-1 Soil pH Tester Digital Kit for Garden Lawn Farm
From $37.95
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drinking Water
From $25.95
XHX 5-in-1 Soil pH Tester, Soil Moisture and Acid Tester, Plant Water Detector Wwxx
From $22.95
XHX PH Meter Tester, Handheld Digital PH Tester Pen 0-14 PH Measuring Range Hydroponic Pool Water Quality Test Wwxx
From $22.95
XHX Water Quality Test Pen - Portable Digital TDS Water Quality Test Pen PH TEMP Purity Meter Tester Wwxx
From $20.95
XHX in 1 Digital Pen PH Tester Water Quality PH Tester Filter Purity Test Pen Wwxx
From $43.95
XHX Digital PH Meter, Atc Water Quality Tester With 0-14 Ph Measurement Range, Home Use Ph Tester Wwxx
From $25.95
XHX Digital PH/TDS/EC/Temperature Quality Tester, Analyzer for Water, Swimming Pools, Aquariums Wwxx
From $38.95
220v Blue Backlight Digital Lcd Voltmeter Panel Voltage Tester Eu Plug Dm55-1 80v-300v
From $59.00