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pH Meters

Shop the best prices on 6,543 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Gze, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,089 - 1,120 of 3,200
PH Analyzer PH Meter Pen Digital Display Acidity Tester Water Quality Tester 0-14 PH Range for Aquarium Swimming Pool
From $38.95
2x 0.56" 3 Wires DC 0.00V--30.0V LED Panel Digital Display Voltage Meter
From $12.95
Digital pH Meter with Large LCD Display, Quick Accurate Reading Water Quality Tester for Aquarium, Pool, Hydroponics, Laboratory PH3012
From $74.00
Ph Sensor Electrode 0-14 Ph Controller Electrode Probe Bnc Connector Replacement Kit for Aquarium
From $15.95
Ph Meter 3 In1 Flowers Plant Soil Ph Tester Moisture Light Meter Hydroponics Analyzer (dark Green)(1pc)
From $21.95
16-in-1 100-Count Pool Water Test Strips Kit Drinking Water PH Tester Paper
From $28.95
Water Quality Ph Chlorine Tester, Ph Tester Chlorine,ph Meter
From $199.00
TDS Meter with Electrolyzer Function for Water Purity Testing
From $17.95
2-in-1 Soil pH and Moisture Meter with Pointer Display and Waterproof Gasket
From $29.95
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming [MI]
From $39.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof [MI]
From $54.00
Pool Salt Tester, Digital Salinity Meter, High Accuracy 5 In 1 Salinity Tester for Salt Water,IP67 W 0619 [MI]
From $36.95
Mujixi 5-in-1 electronic ph meter, ph meter with backlight lcd display, water quality tester for t [MI]
From $64.00
16 in 1 Drinking Water Test Kits High Sensitivity Test Strips Detect-PH, Hardness, Chlorine, Iron,Copper-Nitrate
From $19.95
Soil Ph Meter Tester Hygrometer, Portable Moisture Sensor Ph Instrument For Plant Care, Garden, Lawn, Farm
From $30.95
16 in 1 Drinking Water Test Kits High Sensitivity Test Strips Detect-PH, Hardness, Chlorine, Iron,Copper-Nitrate
From $17.95
16 in 1 Drinking Water Test Kits High Sensitivity Test Strips Detect-PH, Hardness, Chlorine, Iron,Copper-Nitrate
From $14.95
16 in 1 Drinking Water Test Kits High Sensitivity Test Strips Detect-PH, Hardness, Chlorine, Iron,Copper-Nitrate
From $21.95
ORP-169F Waterproof ORP Meter ORP Meter Water Quality Tester Test Tool ORP Tester
From $34.95
7 in 1 Smart Water Quality Monitor Fish Aquarium SPA Pool PH ORP EC PPM Meter NEW
From $169.00
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur f74
From $89.00
Professional Ph Tester, Automatic Calibration Function And 0.00-14.00 Measuring Range For Portable Water Aquarium unbrand
From $22.95
Soil pH meter. 4-in-1 digital soil pH tester QA
From $89.00
pH meter compatible with hard foods 0.0014.00 pH. High-precision temperature-pH measurement. Sensor. Acidity analyzer compatible with meat, canned goo
From $119.00
High-accuracy pH meter compatible with hard foods (0.0014.00 pH). Temperature-pH tester. Sensor. Acidity analyzer compatible with meat, canned goods,
From $129.00
Professional pH meter compatible with food with a high-precision sensor. Temperature and acidity tester compatible with brewing, cheesemaking, meat pr
From $109.00
Professional PH tester. Automatic Calibration Function and 0.00-14.00 Measuring Range compatible with Water Portable Aquarium Hydroponics Swimming Poo
From $89.00
Soil Meter Sunlight pH Tester Moisture Sensor For Garden Plants Acidity Humidity Monitor
From $20.95