Filters

pH Meters

Shop the best prices on 8,030 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.

Filters
2,465 - 2,496 of 3,200
Digital TDS Meter Water Quality Tester with LCD Display for Drinking Water Aquarium Hydroponics Blue
From $21.95
4 in 1 NPK Soil Tester with Temperature Sensor for Instant Garden and Greenhouse Soil Readings
From $1,099.00
Multifunctional Water Quality Tester 5 In 1 Water Tester, Digital Tds/ec/salinity/ph/temperature Meter For Drinking Water, Pool, Aquarium, Fish Tank
From $104.00
Portable 3-in-PH TDS temp Water Quality Test Pen pH Water quality analyzer
From $45.95
2Pcs Soil Ph Meter, 3-in-1 Soil Tester Kit With Plant Moisture, Light And Ph Tester, Soil Ph Meter For Garden, Farm, Lawn, Indoor And Outdoor
From $29.95
PH Meter, PH Meter 5 In 1 PH/TDS/EC/ORP/Temp Meter, Water Quality Monitor Tester for Swimming Pools, Hydroponics, Drinking Water, Aquariums
From $69.00
5 In 1 Tds/ec/ph/salinity/temperature Meter Digital Water Quality Monitor Tester For Pools, Drinkin
From $40.95
Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Tester EU Plug
From $59.00
White Handheld TDS Digital Water Tester High Precision Household Purified Tap Water Multifunctional Large Screen Display
From $19.95
Digital pH meter, 0.01 pH high precision
From $79.00
5 In 1 Soil Ph Meter Soil Moisture Monitor Lcd Display Ph Tester
From $59.00
Real-time Measurement of Drinking Water Household Water Quality Instrument TDS Water Quality Detection Pen Intelligent
From $64.00
Digital Water Quality Test Pen EC TDS Tester PH Meter Water Hardness Instruments Purity Test Tool for Drinking Water Aquariums Betterlifefg
From $21.95
7 In1 Soil PH Meter Nutrient Analyzer Moisture Sensor
From $46.95
5-in-1 Electronic PH Meter, PH Meter with Backlight LCD Display, Water Quality Tester for Testing pH/TDS/EC/Temperature/Salinity, for Drinking Water/A
From $45.95
Electronic PH Meter Tester, 0-14pH Measuring Range, High Accuracy Swimming Pool pH Tester, pH Meter for Swimming Pool, Aquarium, Drinking Water
From $13.95
PH Replacement Probe with BNC Interface 300cm Cable 0-14 PH Q9 Probe Controller Oxidation-Reduction Potential Sensor
From $20.95
2-in-1 Continuous Water Ph And Temperature Tester Kit With Replaceable Bnc Ph Electrode For Hydroponics, Aquarium, Drinking Water Labeu
From $79.00
2 In 1 Lcd Digital Display Soil Ph Tester Soil Temp/ph Testers
From $94.00
Digital Ph Meter Lcd Display Digital Water Ph Tester Meter With Atc
From $16.95
2in1 Portable Soil Ph Tester Acidity Humidity Meter Garden Soil Analyzer
From $36.95
New ModelsWater Quality Tester, Electronic PH Meter Tester, TDS&EC Meter Temperature, Auto Calibration, TDS PH EC Temperature 4 in 1 Set
From $47.95
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank WNO
From $104.00
15pcs PH Meter Buffer Solution Powder for Precise Easy PH Calibration Powder 6.86 4.01 9.18
From $22.95
ORP Redox Meter Tester 1999-1999MV 1-Point Calibration Oxidation Reduction Potential Swimming Pools
From $46.95
Smart Bluetooth PH Meter PH Tester 0.01 PH High Accuracy Water Quality Tester with ATC: 3 in 1 PH E
From $45.95
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Dri
From $54.00
3 Key Water Quality Test Pen High-Precision Waterproof Tester for Drinking Water Quality
From $18.95
2023-Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur-FG
From $94.00
7-in-1 Waterproof Pool Tester: pH, Free Chlorine, ORP, EC, TDS, Salt, Temp - Accurate & Easy to UseAs Shown SZRH A-YH,New 2026
From $159.00
6in1 Digital Aquarium Water Quality Tester with Smart App Monitoring pH EC TDS Salinity Temp
From $189.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B TJ
From $37.95