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Shop the best prices on 26,273 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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2,209 - 2,240 of 3,200
Digital Water Quality Analyzer Measuring pH EC TDS ORP Salt Temperature and More 2025
From $239.00
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP 2025
From $38.95
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP 2025
From $36.95
High Precision Professional Digital pH Tester for Water with 0-14 pH Range
From $35.95
3-in-1 Flower Plant Soil pH Tester Moisture Light Meter for Hydroponics
From $33.95
Lcd Digital Ph Value Meter Ph Water Tester Meter Checker Compatible With Aquarium Poor
From $49.95
Professional 2 in 1 PH Temp Meter PH Tester Water Quality Testing
From $36.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
From $149.00
Digital Portable pH Meters
From $27.95
Compact PH Meter Water Quality Test Pen Monitor Portable Conductivity Testing Instrument(YMCAT)
From $179.00
Bluetooth Food PH Meter High Accuracy Digital PH Meter for Cheese Meat Fruits Flour Products 1030 Pointed Tip(YMCAT)
From $139.00
pH and ORP Calibration Solution for Meters & Testers, pH/ORP Buffer Solution 2025
From $64.00
2-in-1 pH & Chlorine Water Quality Tester, PC-102 Pool & Aquarium Measurement Device Amyi
From $79.00
PHS-3C PH Desktop Calibration Acidity Meter PH/Temp Multi-Parameter Tester Laboratory Water Quality Analyzer US PLUG
From $319.00
7-in-1 Smart Water Quality Tester, Bluetooth PH/EC/TDS/ORP/SG/Salinity/Temp Meter
From $119.00
High-precision soil pH test instrument, pH meter, hygrometer, PH meter
From $109.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S Guangzhou Zhetong Trading Co., Ltd.
From $159.00
Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Tester EU Plug_aa
From $99.00
7-in-1 Complete Soil Tester: pH, EC, NPK, Humidity, Temp with LCD & Modbus Protocol_cdb2
From $599.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
From $74.00
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH 4.0 7.0 10.0
From $33.95
3 In 1 Solid Ph Soil Tester, Light And Acidity Ph Tester Soil Moisture Tester Sensor Kit For Flowers / Grass / Plant / Garden / Farm / Lawn (no Batt
From $45.95
4 In 1 Tds/ec/ph/temperature Tester Water Quality Monitor For Pools Hydroponics
From $99.00
EC meter for nutrient solutions featuring temperature and TDS measurement
From $189.00
TDS Water Quality Test Pen High-Precision Drinking Tap Water Detector TDS Water Test Pen
From $25.95
6-in-1 Water Quality Detector: pH, EC, TDS, ORP, Temp, Chlorine w/App Display & Bluetooth for Pools
From $139.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
From $84.00
4-in-1 Digital Soil Tester, Measures Moisture PH Light Temperature for Garden Use
From $64.00
2X PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Probe
From $199.00