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pH Meters

Shop the best prices on 7,100 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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2,241 - 2,272 of 3,200
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool A
From $10.95
5 in 1 Digital PH TDS EC Meter Pen Salinity Temperature Tester Conductivity Filter Purity with Backlight for Water
From $23.95
Multifunctional High Accurancy Soil PH Tester Soil Moisture/PH/Temperature Sunlight Intensity Testers Garden Planting Soil Detector Soil PH Test Tool
From $42.95
ORP-169F Waterproof ORP Meter ORP Meter Water Quality Tester Test Tool ORP Tester
From $32.95
6in1 Soil Moisture Tester Temperature/PH/Humidity/Moisture/Sunlight/Fertility 2 Pack Detachable Pro
From $27.95
Multifunctional 14 In 1 Swimming Pool Test Paper
From $27.95
Truncheon Nutrient Meter, Nutrient Meter Test Nutra Wand Truncheon Hydroponic EC/PPM/CF Hydroponics Readers FZLA7
From $54.00
drinking water test, 16 in 1 water test strips, swimming pool strip pack, quality, drinking water analysis kit
From $24.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement - you
From $149.00
Rankomu Brix Refractometer Portable Liquid Conductivity Meter Pen, Digital Electrical Conductivity Tester, Accurate Readings for Water Testing,
From $45.95
H4 TDS Meter Portable Household AntiCorrosion Total Dissolved Solids TDS Water Quality Test Pen
From $26.95
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Me
From $19.95
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organ SZRH A-S
From $129.00
Digital Water Tester Pen with Dual-Colour Backlight for Aquariums, Hydroponics, Ponds and Brewing
From $27.95
6 in 1 Digital Pool Water Tester with App Control, ORP, EC, Salinity & Temperature
From $129.00
5-in-1 Digital LCD Display Water Meter PH Salinity TDS EC Temp Water Quality Tester for Aquariums Hydroponic Pool
From $38.95
Soil Tester LCD Display Soil Sensor Soil PH Monitor Flower Planting Soil Detetor Accuracy Detection Gardening Tool
From $40.95
3X Water Testing Strips for Drinking Water- EPA Level Home Use, Water Test Strips with Lead, Mercury, Iron, PH, Hardness
From $28.95
Robot PH Value Data Detection and Acquisition Sensor Module Acidity and Alkalinity Sensor Monitoring and Control Ph0-14
From $22.95
Digital 5-In-1 Water Meter PH, TDS, EC, Salinity%, and Temp,Pen-Type Tester for Hydroponics, Pool, Aquariums
From $39.95
PH4502C PH Value Detection Sensor Module Kit Detection Regulator Soil Water Quality Acid-Alkali Concentration Sensor
From $22.95
2X Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Tester EU Plug
From $74.00
2X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From $15.95
Linshang LS310 COD, TOC, UV275, TDS Meter Digital Water Tester for Drinking Water, Surface Water
From $69.00
2PCS TDS EC Meter Tester 4 in 1 Digital Water Quality Tester 0-9999 PPM Measurement Range Water Purity Temperature Meter
From $10.95
Digital 7-in-1 Water Tester for Pool Salt Aquarium Hydroponics Drinking Water TDS EC ORP S.G Temp Tester
From $37.95
3in1 PH EC Temperature Meter, Digital PH & EC Conductivity Tester with Detachable Probe, for Hydroponics, Garden Soil
From $94.00
2-in-1 Digital Soil & Food PH Meter, PH & Temperature Tester Pen, Waterproof Probe PH Tester for Garden Soil, Dough
From $59.00
Portable Water Quality Test Pen (Temperature, Hardness, Conductivity) & High-Precision Flat-Surface PH Tester
From $64.00
3in1 Soil PH Meter Soil Moisture Temperature PH Tester with Backlit LCD for Plants Dual Probe Digital Soil Meter ForLawn
From $20.95
PH Meter & Pool Salt Tester Digital 5-in-1 Salinity PH EC Temp TDS Meter, Water Tester for Pools Drinking Water
From $28.95
3X 0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll
From $11.95