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pH Meters

Shop the best prices on 7,421 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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1,121 - 1,152 of 3,200
Hydroponics, Aquarium & Home Drinking Water: 3-in-1 TDS EC pH Meter & Thermometer Combo, 2% Reading Accuracy, 2 Pieces
From $30.95
6-in-1 Soil Testing Meter with 90° Rotatable LCD Backlight, pH Fertility Humidity Temperature Light Hygrometer for Plants
From $74.00
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
Digital Salinity Tester For Saltwater Pond And Fish
From $46.95
2-in-1 Soil Moisture Sensor Meter & pH Tester for Plants, High Precision Indoor Outdoor Tool
From $25.95
Multifunction Water Quality Tester 3in 1 Orp/ph/temp Water Quality Monitoring Ph 0.00-14.00 Ph Measurement Tools
From $149.00
5-in-1 Digital Soil pH Meter with Temperature and Moisture Tester
From $54.00
5 in 1 Digital Soil pH Meter Temperature Humidity Tester with Aluminium Alloy Probe
From $49.95
Water Quality Tester Pen Handheld pH Tester Pen Liquid Testing
From $54.00
Electronic Ph Tester, Digital Lcd Water Quality Tester, Auto Calibration Function And 0.00-14.00 Portable Digital Ph Meter Handheld Digital Ph Meter
From $25.95
201dh Ph Probe, Detachable Ph Meter For Water Quality Detection
From $59.00
Ph And Chlorine Tester Pool Product Spa Strip 50 Strips For The 5 In 1 Pool Ph Tester On Total Chlorine Free Chlorine Alkalinity Cyanuric Acid Chlorin
From $27.95
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester
From $64.00
9 in 1 Drinking Water Test Kit PH/KH/GH/Fe/Cu/Pb/NO3/NO2/F Water Chemical Testing Chlorine PH Meter compatible with Drinking Water
From $32.95
7-in-1 Rechargeable Water Quality Tester Pen PH EC TDS ORP FAC Salinity Temp Meter Pool Aquarium Drinking Water Testing
From $84.00
Digital pH and Chlorine Meter for Swimming Pool and Aquarium, Dual Measurement Design, Quick Reading Display
From $89.00
Digital Ph Meter, 0.01 Ph Water Quality Tester With 0-14 Ph Measurement, Water Ph Tester compatible with Household Drinking Poolzz
From $54.00
6-in-1 Bluetooth Soil PH Tester EC Moisture Meter APP Logger Rechargeable Smart Plant Monitor for Garden Indoor Outdoor
From $38.95
2 In 1 Water Quality Testing Device Pc-102 Ph Tester For Swimming Pool Spa Water Chlorine Tester Cl2 Measuring
From $99.00
3pcs Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
From $27.95
2 in 1 Chlorine Meter PH Chlorine Tester PC-101 Level Portable Digital PH Meter Water Quality Pool Spa Analytical Instruments
From $139.00
3 In1 Moisture Sunlight PH Meter Soil Water Acidity Humidity Light PH Test Garden Plants Flowers Moist Tester
From $18.95
PH Meter Water Quality Monitor for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer UK Plug
From $42.95
Liquid PH 0-14 Value Detection Regulator Sensor Module Monitoring Control Met Tester BNC PH Electrode Probe for Arduino
From $22.95
Soil pH Tester Hygrometer for Gardens, Reliable Moisture Meter
From $29.95
pH Electrode Probe Tester Meter Monitor for Aquarium Hydroponics, 0-14 pH Range, High Sensitivity
From $29.95
3X 0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll unbrand
From $11.95
PH-98218 Skin PH Meter Acidimeter Tester Replaceable Probe LCD Display Digital Acidity Meter Portable Multipurpose Meter Soil/Food/Skin Waterproof Mul
From $49.95
Uadme Salinity Tester, Salinity Refractometer, Double Scale 0‑100 PPT 1.000‑1.070 Portable ATC Salinity Meter for Aquarium
From $46.95
Portable 5-in-1 Water Quality Tester with High-Sensitivity Probe Measures TDS, EC, pH, Salt Temperature compatible with Home Water Testing
From $84.00
5-in-1 Digital LCD Display Water Meter PH Salinity TDS EC Temp Water Quality Tester for Aquariums Hydroponic Pool
From $38.95
5 In 1 Digital Temperature Meter Tds//ph/salinity Water Quality Monitor Tester For Pools, Drinking
From $59.00