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Shop the best prices on 9,199 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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2,017 - 2,048 of 3,200
4X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From $35.95
PH828 Digital PH Meter Waterproof Water Quality Tester Water Test Meter for Drink Swimming Pool Hydroponic
From $74.00
4 in 1 TDS Meter,0-9999 PPM, Water Tester for Drinking Water,/EC/Temp High Accurate Water Quality M
From $27.95
6-in-1 Soil Tester Multi-Function Digital Soil PH Meter Large Screen Digital Display Test Value PH Meter
From $29.95
PHS-3C PH Desktop Calibration Acidity Meter PH/Temp Multi-Parameter Tester Laboratory Water Quality Analyzer US PLUG
From $129.00
O R P Meter Portable Mini Pen Type ORP Meter Water Quality Tester Analyzer for Aquarium Swimming Pool
From $49.95
4 in 1 Water Quality Tester Portable PH/EC/TDS Temperature Digital TDS Water Quality Tester
From $54.00
Electronic Ph Tester, Ph Ec Temperature 4 In 1 Set Digital Tester With Lcd Display Test For Swimming Pool, Aquarium, Pond, Swimming Pool
From $59.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature
From $94.00
Digital Lcd Tds-2b Water Quality Meter Tester - Measures Water Hardness And Impurity Content-ac
From $29.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From $79.00
Food Ph Meter 0.00-14.00ph High Accuracy Temp Ph Tester Sensor Acidity Analyzer For Meat Canning Cheese Dough Water B
From $69.00
Water Tester Ph Meter, Digital Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range For Household Drinking, Pool And Aqu
From $69.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns
From $59.00
Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer E
From $54.00
Salt Meter for Food & Aquarium, Digital Salinity Tester with 3 Modes PPT % SG, Temp & ATC, Portable
From $94.00
2X 0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll
From $9.95
Chlorine Meters Ph Tester 2 In 1 Tester Water Quality Testing Device Cl2 Measuring For Swimming Pool Aquarium Drinking Water Elrachen
From $41.95
\u200b\u200b7-in-1 Soil Tester - pH, EC, NPK, Moisture, Temperature Sensor with LCD Display (Modbus RS485)\u200b\u200b
From $239.00
Waterproof Digital PH/Temperature Tester with Dual LCD Display
From $94.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester
From $22.95
6 in 1 PH EC TDS ORP Chlorine Temperature Tester for Pool Water Bluetooth
From $179.00
Bluetooth 8 in 1 Soil Tester NPK PH EC Meter Rechargeable Smart Soil Moisture Temp Humidity Meter for Garden Greenhouse
From $99.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organ SZRH A-S,New 2026
From $89.00
Professional Food pH Meter with Temp Sensor, Digital Temperature Acidity Tester with Auto Calibration for Brewing, Cheese, Canning & Fermented Food
From $54.00
2 in 1 Soil Tester Soil Moisture PH Meter Hygrometer Plant Water Meter for Garden Farm Lawn
From $23.95
2-in-1 pH/Chlorine Meter - Pool & Aquarium Water Quality Tester
From $39.95
High Accuracy Food pH Meter with Temp Sensor, 3-Point Auto Calibration, 0.00-14.00 pH, Acidity Tester for Brewing Cheese Meat Canning Fermented Food
From $54.00
Professional Food pH Meter with Temp Sensor, Digital Temperature Acidity Tester with Auto Calibration for Brewing, Cheese, Canning & Fermented Food
From $54.00
14-in-1 Drinking Water Test Kit Water Quality Test for Well and Tap Water 50/100pcs
From $12.95
4-in-1 Digital Ph Meter With Ph/tds/ec/temp Function For Hydroponics,for Nutrients Growing, Indoor
From $39.95
Long Stem Compost Soil Thermometer - Fast Response Stainless Steel 20 Inch - Measuring Probe - Fahr
From $14.95