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Shop the best prices on 32,237 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, ZENGO, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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2,145 - 2,176 of 3,200
4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function 0-14.0 pH Measurement Range Water Quality Tester for Hydroponics Multicolor
From $94.00
PH Meter Replacement Probe Electrode for PH/TDS/EC/Temperature Meter, EZ9901 Probe
From $29.95
2 In 1 Water Testing PH Meter Temperature Measurement Bluetooth Accurate Digital PH Meter Tester
From $84.00
Tds Meter, 0-200000 Ppm Meter, 0-14 Ph Meter, 5 In 1 Tds/ec/salt/temp/ph Meter For Drinking Water, Pool And Fish Tank
From $99.00
Smart Water Quality Tester PH TDS SALT SG TEMP 5 in 1 24 Hour WiFi Monitor for Aquarium Pool US Plug 110‑120V
From $169.00
6 in 1 Efficient Digital Meter for Efficient Water Quality Testing Realtime Online Monitoring in Laboratories Fieldwork Multicolor
From $119.00
Professional Water Tester Water Hardness Detectors Pen Waterproof Construction With Auto Calibration For Engineers Multicolor
From $439.00
Refractometer Fit for Food Processing And Manufacturing Features Enhancing Optical Clear Temperature Compensated Design Multicolor
From $79.00
Advanced High Accuracy Digital Meter ORP TDS Water Tester Fast Result Portable For Household Laboratory Field Testing Multicolor
From $69.00
Solid ABS Solar Energy Water Testing Instrument for Salinity and Temperature Detection in Remote Areas Multicolor
From $119.00
Swimming Pool Digital Aquariums Fish-Tank Acidimeter Hydroponics PH Meter Filter Measuring Water Quality Purity Pen Test Multicolor
From $129.00
Ph Meter, Eletorot 4 In 1 Pool Ph Tester Electronic Ph Meter Tds Water Quality Meter And Ph Test
From $74.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Dri
From $74.00
Digital Soil Acidbase Value Temperature Moisture Meter with LCD Display for Realtime Monitoring in Garden Orchards and Farm Multicolor
From $79.00
ORP-169 Portable Water Quality Monitor Digital ORP Tester Pen Detachable Water ORP Meter
From $89.00
Digital Ph Meter Large Waterproof Pen Water Quality Tester Tester Kit
From $89.00
2pcs Ph And Tds Meter Combo Ph Meter And Tds, Ec, Temperature
From $19.95
pcs 3 in 1 Soil PH Tester, Acid-Base Soil Test Detector, Temperature and Humidity Measurement with Backlit LCD Display Compatible with Gardening, Pott
From $94.00
Soil Tester 6 in 1 PH Moisture Meter compatible with Plants Garden Fertility & Light Sensor Digital Soil Analyzer with Type-C
From $74.00
pH Probe for Water Replacement Electrode for Meter Monitor & Controller 90cm
From $25.95
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Poo
From $25.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for
From $129.00
Stc-3029 Moisture Controller Soil Moisture Sensor Module Soil Moisture Tester For Plants Farming Dc-Yvan
From $44.95
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated_c*
From $13.95
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated_i*
From $13.95
2-in-1 Soil pH Meter Fertility Tester pH Tester Soil Tester for Garden Farm Lawn Indoor Outdoor Plant Care
From $13.95
2-in-1 Soil pH Meter Fertility Tester pH Tester Soil Tester for Garden Farm Lawn Indoor Outdoor Plant Care
From $13.95
Portable Pool Spa Water Tester with Large Display for pH and Chlorine Analysis - 2-in-1 Digital CL2 Monitoring Solution
From $89.00
A Floating Smart Swimming Pool Water Analyzer for 6-in-1 pH, Chlorine, EC, TDS, ORP, and Temperature testing, with a Bluetooth App.
From $189.00
Portable Pool Spa Water Tester with Large Display for pH and Chlorine Analysis - 2-in-1 Digital CL2 Monitoring Solution
From $84.00
2026 Great!! New 8 in 1 Multi-parameter Water Testing Meter Digital LCD Multi-function Water Quality Monitor PH/EC/TDS/SALT/S.G/CF/ORP/Temperature Mul
From $399.00
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
From $47.95