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pH Meters

Shop the best prices on 8,299 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Denuotop and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,945 - 2,976 of 3,200
PH Meter Calibration Point Ph Buffer Powder Measure Calibration PH Solution Powder PH Powder For PH Test Meter 4.00 / 6.86 / 9.18 unbrand
From $13.95
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
From $69.00
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM//Humidity/TEMP Monitor Meter EU Plug
From $149.00
Seawater Salinity Refractometer Portable Handheld Meter Atc Salinometer GreenZech
From $64.00
Soil pH Tester 3 in 1 Soil ph Tester, Soil Tester Kit Plant Moisture Tester PH Soil Meter Soil for Flower/Grass/Plant/Garden/Farm/Lawn
From $15.95
PC101 Portable Two-in-One Square Pool PH/Chlorine Tester Water Quality Probe Water Quality Tester Water Quality Analyzer
From $54.00
Soil pH Meter, 3-in-1 Soil Moisture/Light/pH Tester Plant Care Gardening Tool Kits,(Green)
From $15.95
PH probe PH sensor probe PH detection tool probe PH value detect acquisition monitoring professional industrial control supplies
From $25.95
7 In1 Water Quality Tester Ph/orp/ec/temp/salt/s.g/tds Lcd Backlight Test Pen Multifunctional Analysis Instrument
From $84.00
Digital PH Meter, LCD Digital Water Quality Tester, 0.01 PH Accuracy, Measuring Range for 0-14 PH, for Drinking Water, Aquariums, Hydroponics, Swimmi
From $22.95
Ph Meter, 0.01 Resolution High Precision Pocket Ph Tester, Measuring Range 0-14ph1pcs
From $33.95
pH Reader for Water, Water pH Tester | High Accuracy 4 in 1 Digital pH, EC TDS Test Tool, Temperature Meter Detector for Home Water, Hydroponics, Aqu
From $37.95
Ph Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer Ph Meter Tester Ph Probe Bnc Connector
From $44.95
2026 Best!! 2 In 1 Digital Ph Ec Meter Water Quality Tester Ph/ec-2681 Professional Waterproof Monitoring Double Display Tester 40%off_cc
From $119.00
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Bnc Q9 Connector
From $47.95
Ph Meter Calibration Solution Orp Tester Calibration Solution Buffer Solutions,orp 222mv
From $45.95
Digital Water Quality Analyzer, Ph Meter Digital 2 In 1 Ph Temp Meter Backlight Ph Water Tester For
From $119.00
4 In 1 Soil Ph Meter Moisture/temp/soil Ph Tester Sunlight Intensity Meter For Gardening Plants Farming With Backli
From $45.95
Water Quality Tester Bluetooth Accurate 7 in 1 PH ORP EC TDS SALT SG TEMP Meter for Drinking Water Aquariums
From $89.00
Water Quality Tester Digital Display High Precise Battery Powered Drinking Water TDS EC Meter Temperature Meter
From $19.95
Digital Food PH Meter 0.00~14.00 PH 0~50℃ Temp Meter with High Accuracy Flat Probe compatible with Fruits Vegetables Cheese Meat Water
From $99.00
Water Meter Pen TDS Meter Digital Water Tester Detector Portable Water Quality Detection Pen 0‑9990ppm
From $16.95
Ph201 Composite Combination PH Electrode BNC Sensor Probe PH Tester Electrode for Chemical Industry
From $30.95
3in1Moisture Test Meter 3 in 1 PH Tester Soil Water Moisture Light Test Meter Sunlight Sensor for Garden Plant Flower Moisture PH Sunlight Sensor
From $20.95
3 in 1 Soil Moisture Sunlight PH Tester 3in1Soil Tester Kits for Plant Care Soil Meter for Garden Lawn Farm Indoor Outdoor
From $23.95
PH-986 3 in 1 TDS Tester PH/TDS/TEMP Test Pen Multifunctional Portable Meter
From $44.95
1Pc Digital TDS Total Dissolved Solids Meter Pen Water Quality Purity TEMP/PPM Testing PPM Meter
From $16.95
ORP‑169F Water Quality Tester ORP Negative Potential Portable Portable Test Pen Meter
From $54.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool
From $84.00
3 In 1 Ph/orp/temp Meter Water Detector Multi-function Quality Monitor Tester GreenZech
From $169.00
Icar2 Ble Obdii Diagnostic Tool,car Diagnostic Tool,obdii For Car Engines For Android And Windows,code Reader,vehicle Scan Tool,live Data,obd2 Scanner
From $24.95
Bluetooth 4-1 Electronic Ph Meter Tester,atc Water Quality Testertds/ec/temperature/ph(accuracy0.01),auto Calibration|backlit Ph Meter For Drinking Wa
From $54.00