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pH Meters

Shop the best prices on 7,062 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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417 - 448 of 3,200
Digital PH Meter for Measuring the PH of Liquids, Equipped with A Glass Probe and Backlit.
From $10.95
PH Meter with ATC Food Tester with High Precision Temperature Probe
From $109.00
Food pH Meter with Temperature Tester, 0.00-14.00pH High Precision Acid Analyzer for Canned Meat, Cheese, Dough & Water
From $59.00
TDS Meter Pen Type Digital Water Tester with 0 9990ppm Measurement Range for Home Drinking Water Aquariums Swimming Pool
From $18.95
Practical PH Meter Tester Water Quality Detector for Pond Swimming Pool
From $99.00
Portable Water Quality Test Pen (Temperature, Hardness, Conductivity) & High-Precision Flat-Surface PH Tester
From $54.00
80Pcs PH Indicator Test Strips 1-14 Laboratory Paper Litmus Tester Urine Saliva Acid-base Precision Tester With Comparison Chart
From $9.95
Professional Hydroponic Meter 4 in 1 PH EC TDS TEMP Tester Monitor Long Probes for Nutrient Solutions,Swimming,Aquarium
From $104.00
Digital Water Quality Tester, 5in1 TDS EC pH Salinity Temperature Meter for Pools, Aquariums, Farming
From $43.95
Soil pH and Moisture Meter, 3-8 pH Range, 0.2pH Accuracy, Dual Function Acidity Humidity Tester for Garden, Farm, Plant Care, Indoor Outdoor Use
From $79.00
Starlight-5-in-1 Electronic Ph Meter, Measure Ph And Tds And Ec Salinity And Temperature Water Quality Tester, Lcd Display And Reading Accuracy, For D
From $64.00
3-in-1 Hydrogen Water Quality Tester H2 Monitor, TEMP & ORP Meter
From $25.95
SMART SENSOR AS218 Digital PH Meter Tester 0.00~14.00 pH Moisture Measuring Instrument
From $104.00
5 in 1 Digital Water Quality Tester Pen Salinity/PH/Temp/EC/TDS Meter for Drinking Water/Aquariums/Hydroponics/Pools,New 2026
From $38.95
Professional COM-100 EC Analyzer TDS Meter Temp Tester Measurement
From $149.00
Water Quality Tester Testing Pen Digital Professional TDS Meter Water Temperature Tester
From $20.95
5 in 1 Water Quality Detector with Backlight PH/EC/TDS/SALT/TEMP Testing Pen for Water
From $49.95
PH02S High Definition PH Tester Digital Display Portable Water Quality Testing Meter
From $24.95
EZ‑9910 5 In1 Water Quality Test Pen PH ORP EC TDS TEMP Meter for Aquarium Aquaculture
From $59.00
PH Meter Water Quality Monitor for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer UK Plug
From $34.95
2 in 1 Digital Water Tester Two Colors TDS Meter 0-9990 PPM Water Quality Tester LCD Display for Aquarium Pool PH Tester
From $12.95
Digital PH Meter Pen 0-14pH Water Quality Tester Accuracy 0.01 PH Temp Test for Drinking Water Pool Aquarium
From $10.95
6-in-1 Bluetooth Soil PH Tester EC Moisture Meter APP Logger Rechargeable Smart Plant Monitor for Garden Indoor Outdoor
From $32.95
TDS Meter Digital Water Test,Electronic Water Tester with 0-9999 PPM Measurement Range for Household Drinking Aquariums
From $8.95
9 in 1 Drinking Water Test Kit PH/KH/GH/Fe/Cu/Pb/NO3/NO2/F Water Chemical Testing Chlorine PH Meter for Drinking Water
From $7.95
Water Quality Tester 8-in-1pH/ORP/EC/TDS/SALT/S.G/CF/ Temp WiFi Connectivity App Control for Pools and Aquariums UK Plug
From $129.00
3-in-1 TDS EC Digital PH Temperature Meter TDS-2.00-16 PH Tester LCD Display 2%, You Can Mention Them Water Purity Tester
From $79.00
WiFi Bluetooth 5 in 1 Water Quality Tester TDS/EC/SALT PH S.G.TEMP Digital Water Monitor EU Plug
From $94.00
Digital Meter PH-803W WIFI ORP/PH Meter Controller Online Water Quality Monitor AC230V 50/60Hz PH Measuring Tool EU Plug
From $189.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester compatible with Laboratory DriP2025050900162
From $64.00
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP
From $44.95
pH Meters-9019739651071-FOVarious777
From $34.95