pH Meters

Shop the best prices on 9,051 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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Portable Mini Digital PH Meter - 0.01pH Accuracy Water Quality Tester for Fish Tank and Aquaculture

$28.95 Save $19.00 RRP: $47.95

7 in 1 Wireless PH Tester with Backlight and Simultaneous Data Display - ECORPSG Water Testing

$94.00 Save $45.00 RRP: $139.00

Water Quality Testing Pen - PH EC TDS Tester for Drinking Water

$44.95 Save $29.05 RRP: $74.00

Soil PH Meter PH Moisture Meter Soil Humidity Tester for Garden Potted Vegetable Greenhouse Planting Detector B

4 in 1 TDS EC Temp PH Meter Acidity Tester Pen Water Quality Tester Thermometer for Swimming Pool Hydroponic

$45.95 Save $8.05 RRP: $54.00

3 in 1 Soil Tester Humidity PH Meter With 2 Probes Soil Humidometer Probe Detector Watering Home Garden Measuring Tool

$33.95 Save $7.00 RRP: $40.95

4pcs 9.18 Calibration Solution Point PH Buffer Powder for Test Meter Measure for water quality measurement tools 50% off

$23.95 Save $5.00 RRP: $28.95

Smart WiFi Water Quality Analyzer Real-Time Data Display for Pool and Aquarium pH ORP Salt Temperature Monitor

$179.00 Save $90.00 RRP: $269.00

Five-In-One Soil Tester -Border New Soil Moisture Meter Flower and Gardening PH Tester

Dual Water Quality Tester Online TDS/EC Meter Input/Output Water Quality Monitor Water Fish Tank T

6-in-1 Soil Tester Multi-Function Digital Soil PH Meter

$27.95 Save $3.00 RRP: $30.95

Portable Electronic Breathalyzer, Professional Alcohol Tester With 5 Mouthpieces

$14.95 Save $25.00 RRP: $39.95

Ph Meter Pen For Drinking Water Accurate Acidity And Alkalinity Test Digital Ph Tester Pen For Water (blue) (1pc)

$54.00 Save $25.00 RRP: $79.00

Pool Salt Tester PH Meter 5 in 1 Salinity PH Temp-EC-TDS Meter For Hydroponic Systems

$35.95 Save $23.05 RRP: $59.00

Mini Soil PH Meter Portable Single Needle High Sensitivity Probe Plug and Play Soil PH Sensor for Ga

$15.95 Save $5.00 RRP: $20.95

3 in 1 LCD Display Digital Water Quality Tester TDS Purity Meter 0-99℃

$22.95 Save $7.00 RRP: $29.95

SMART SENSOR Professional PH Meter Portable Water Quality Tester Acidimeter PH818

$59.00 Save $20.00 RRP: $79.00

Soil PH Meter 4 in 1 Multi Purpose High Accuracy Stable Sensitive Soil Moisture Meter for Garden Yar

$35.95 Save $10.00 RRP: $45.95

Pool PH Tester Portable Water Quality Detector PH Meter for Swimming Pool Spa ABS Water Sensor

$35.95 Save $18.05 RRP: $54.00

3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester

TDS EC Meter Digital Water Quality Tester 0-9999 PPM Measurement

5-in-1 Digital PH Meter, Voice Water Quality Tester, PH/EC/TDS/Salinity/Temp Meter, TDS Meter for Drinking Water Pool

Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool A

Digital 6 in 1 Multifunctional Soil PH EC Meter Farm Garden Fertility Moisture Test Detector Sunlight Monitor

Water Quality Tester 8-in-1pH/ORP/EC/TDS/SALT/S.G// Temp WiFi Connectivity App Control for Pools and Aquariums UK Plug

Portable Water Quality Tester 5-in-1 Fish Tank PH Meter TDS Test Pen

Soil Tester Digital Ph Meters -Portable Acidity Soil Ph Meter

4-in-1 Water Quality Tester EC ORP Temp PHMeter Conductivity Tester for Aquariums Pools Aquaculture APP Data Reading(AU)

4-in-1 Water Quality Tester EC ORP Temp PHMeter Conductivity Tester for Aquariums Pools Aquaculture APP Data Reading(UK)

PH Probe Sensor 0 to 14PH BNC Plug High Accuracy Composite PH Electrode for Laboratories Schools Workshops

$54.00 Save $35.00 RRP: $89.00

Online 6 In 1 Water Quality Tester Online Wireless Remote Monitoring Ph Sg Ec Meter Digital Multiparameter For Aquariumus Plug 110v

2-in-1 Continuous Water Ph And Temperature Tester Kit With Replaceable Bnc Ph Electrode For Hydroponics, Aquarium, Drinking Water Labeu

$79.00 Save $120.00 RRP: $199.00