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Shop the best prices on 28,188 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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2,593 - 2,624 of 3,200
2026 7 In 1 Ph/tds//orp/salinity /s.g/temperature Meter C-600 Water Quality Tester For Drinking Water, A
From $119.00
Laboratory Water Quality Testing, High Precision Digital PH Meter with Backlight Display
From $109.00
Ph Tester Digital Ph Meter, Professional Ph Pen, High Accuracy 0.01 Ph, Measuring Range 0-14 Ph, Ideal Water Ph Tester For Home Drinking, Swimmin-YL
From $25.95
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester
From $31.95
3-in-1 pH TDS EC Temperature Meter Pen Set for Hydroponics, Aquarium, Drinking Water, Home Testing, 2 Pieces
From $59.00
6-in-1 Bluetooth Soil Tester with pH, EC, Moisture, Temperature, Humidity and Light Meter, Rechargeable Smart Plant Monitor with App Logger for
From $16.95
HJyang 7 In 1 Ph/tds/ec/orp/salinity /s.g/temperature Meter C-600 Water Quality Tester For Drinking Water YBZ
From $139.00
Professional Soil Tester for pH, EC, NPK, Humidity, Temperature with LCD and Modbus
From $524.00
Digital Water Tester Pen with Dual-Colour Backlight for Aquariums, Ponds, Hydroponics & Brewing
From $36.95
PH Test Strips Roll - 0-14 pH Meter & Alkaline Acid Indicator Test Paper for Measuring Litmus in Water, Urine, Saliva, Soil
From $38.95
4 in 1 Water Quality Tester PH TDS EC Temperature Detection Sensitive Precise Water Quality Monitor with HD Screen
From $35.95
Professional Temp Ph Meter Digital Water Quality Purity Tester Temperature Pen Acidometer Detector compatible with Pool Laboratory Aquarium
From $79.00
Electronic PH Meter Tester, 5 in 1 PH Tester Pocket Thermometer Water Quality PH EC Salt TDS for Home, Pool, Aquarium Water
From $89.00
pH Meter Soil Tester Split Soil Tester Soil pH Meter pH Meter Tester, Black - Black
From $47.95
Professional PH Tester TDS/EC Test Pen Multifunctional Water PH Test Tool Set Handheld Water Detect Device Kit
From $79.00
YY-400 Hydrogen Ion Concentration Water Quality Test Pen PH/ORP/H2 and TEM 4 in 1 Digital Drinki
From $79.00
Environmental monitoring open source PH meter and PH sensor tool for research applications.
From $159.00
Professional pH meter, automatic calibration function and 0.00-14.00 measurement range for water, portable aquarium, hydroponics, swimming pool
From $54.00
TDS Meter Digital Water Quality Tester 0-9990PPM LCD Display Water Quality Testing Pen Alloy Electrode Probe
From $10.95
Multifunctional Water Quality Tester 2025 Latest Model 5 In 1 Water Tester
From $119.00
5 in 1 Digital PH Meter, Check pH & TDS & EC Salinity & Heat Water Quality Tester, LCD Screen Display
From $109.00
Reliable 16-in-1 Water Quality Test Kit for Tap and Well Water Testing - pH, Hardness, Iron, Copper, Mercury and Lead.B1
From $119.00
pH Meter compatible with Food and Fruit with ATC Function LCD Backlight compatible with Brewing
From $119.00
Multifunctional Soil Tester 3 In 1 Humidity Light Ph Value Soil Tester Moisture Analyzer Tester compatible with Home Garden Lawn Farm
From $74.00
Waterproof ORP Meter 169E, Redox Tester for Positive and Negative Potential Measurement
From $129.00
Portable Waterproof PH Test Pen Light Display Quick Measuring PH Meter compatible with Indoor Use
From $104.00
Split Soil pH Meter Tester for Garden, Lawn, Farm Use, Black Probe, Accurate Moisture & Acidity Reader
From $99.00
Soil PH Tester compatible with Lawn and Farm - 3 Pack Digital Kit with EC and TDS Meters
From $41.95
TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter
From $14.95
7 in 1 Soil PH Meter Soil Moisture Temp Meter Soil PH Fertility Humidity Temp Tester for Garden Farm Soil Analyzer
From $39.95
2pcs 3 in 1 Soil Tester PH/Moisture/Temp Digital LCD Meter Heat-Resistant Metal Sensor Monitor for Flower Plants
From $64.00
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monito
From $13.95