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Shop the best prices on 8,239 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Fsu, Velleman and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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8,161 - 8,192 of 8,239
Water Testing Kits for Drinking Water, 16 in 1 Drinking Water Test Kit 100PCS Lead Testing Kit Water Hardness Test Kit
$35.95 Save $63.05 RRP: $99.00
PHB-4 Handheld PH Meter Portable Digital PH Tester 0.01 Accuracy
$179.00
10 in 1 Digital PH Meter Water Quality Tester PH//TDS/EC/Hardness Hydrogen-Rich Detector for Drinking Water Aquariums
$59.00
Online PH /EC Monitor Meter Acidometer 2 in 1 PH EC Meter EU Plug
$48.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool B
$10.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool A
$10.95
Soil Sample Probe, 12.2 Inches Soil Sampler, Soil Probes for Soil Sampling Care Lawn Garden Farm, 5
$31.95 Save $37.05 RRP: $69.00
15X1.6cm White Ph Meters 1pc Water Quality Tester Portable Water Quality Tester Pen Water Testing To
$31.95
25.5X6x3.5cm Green Ph Meters 3-in-1 Soil Tester Multifunctional Illuminance Soil Ph Hygrometer For G
$30.95
Professional Soil PH Meter 8 in One Soil PH EC Fertility Salt Tester Monitor Smart Bluetooth Light Air Humidity Detector
$59.00 Save $50.00 RRP: $109.00
Conductivity Tester Water Quality Tester Temperature Digital Water Conductivity Meter with 99-Point Memory Functi AZ8303
$299.00
3 in 1 Soil PH Tester Precision Soil Moisture Meter PH Meter Digital Indoor Outdoor Garden Farm Lawn Plant Care Gardening Tool-one
$64.00 Save $20.00 RRP: $84.00
Swimming Pool pH Handheld Tester Mini Water Quality Analyzer for Quick Read Measurements, Household Use, Compact Design
$41.95 Save $22.05 RRP: $64.00
10 in 1 Digital PH Meter Water Quality Tester PH//TDS/EC/Hardness Hydrogen-Rich Detector for Drink
$47.95 Save $11.05 RRP: $59.00
Ph Test Kit Practical PH Test Paper For Soil Analysis Educational Activities Teachers 6Packs
$11.95 Save $6.00 RRP: $17.95
PH Meter & TDS Meter Digital Water Quality Tester 0-14 PH Meter Tester 0-9990PPM TDS&EC LCD Water Purity PPM Aquarium Filter
$20.95
PH and TDS Meter Combo,Digital PH Water Tester
$14.95
TDS Water Tester Digital EC Temperature Meter 0-9999 PPM Portable Device for Swimming Pools and Aquariums
$20.95 Save $11.00 RRP: $31.95
Water Quality Tester with Large Screen and PH Meter Probe, Portable PH Tester for Swimming Pool and Spa Use
$41.95 Save $22.05 RRP: $64.00
TDS Tester for Drinking Water - Portable TDS EC Temp Meter for Hydroponics, Aquariums, and PPM Measurement
$20.95 Save $11.00 RRP: $31.95
TDS Fish Tanks Water Quality Testing Pen EC Tester Multifunction Conductivity Meter with LCD Display and Waterproof Design
$109.00 Save $100.00 RRP: $209.00
Multifunction Water Tester for High Accuracy Drinking Water and Marine Analysis Meter with Digital Display and Compact Design
$54.00 Save $30.00 RRP: $84.00
TDS Tester | Portable TDS EC Temperature Meter for Accurate PPM Measurement at Home, Compact and Easy to Use
$20.95 Save $11.00 RRP: $31.95
PH Meter Buffer Solution Powder, PH Calibration Solution Packets for Precise PH Meter
$7.95 Save $2.00 RRP: $9.95
Digital Combo Temperature & PH Meter, Aquarium Thermometer PH Monitor with Automatic Calibration Fu
$109.00 Save $10.00 RRP: $119.00
Soil Tester pH Hygrometer for Plants, Indoor and Outdoor Use, Accurate Soil pH Measurement, Easy to Read Display
$94.00 Save $45.00 RRP: $139.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer
$49.95
Digital Food PH Meter 0.00-14.00 PH Temp Acidity Tester Dough Soil PH Detector for Meat Cheese Bread
$74.00
6 in 1 High Accuracy Conductivity PH/EC/Humidity/Sunlight/Air Humidity/Temp Tester PH Meter
$84.00 Save $15.00 RRP: $99.00
Water Tester 8IN1 Digital PH Test Pen for TDS EC ORP Temperature Measurement Hydrogen Rich Drinking Water Analysis
$49.00 Save $25.00 RRP: $74.00
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester for Brewing Cheese Meat Canning
$49.00
Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Teste
$44.95