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Shop the best prices on 9,045 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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2,305 - 2,336 of 9,045
Tuya WiFi 5In1 Water Quality Tester Online Monitor TDS (A) EU Plug
$109.00 Save $10.00 RRP: $119.00
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
Bluetooth Water Quality Tester EC ORP Temp PH Meter Conductivity Tester for Aquariums Pools Aquaculture EU PLUG
$149.00
Digital Chlorine Meter PH Tester 5 in 1 PH/EC/TDS/SALT/TEMP Tester Water Quality Analyzer for Swimming Pool Detector
$37.95 Save $2.00 RRP: $39.95
PH Meter Water Quality Monitor Online for Aquarium EU Plug
$44.95 Save $3.00 RRP: $47.95
Soil Tester EC Value Temperature External Probe
$74.00 Save $5.00 RRP: $79.00
TDS-A6V High- Tap Water Quality Analysis
$99.00 Save $5.00 RRP: $104.00
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool A
$11.95 Save $1.00 RRP: $12.95
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
2 in 1 PH TDS Meter Tester Water Quality Monitor Online EU Plug
$69.00 Save $5.00 RRP: $74.00
Water Quality Tester EC ORP Temp PH Meter Conductivity Tester (AU)
$179.00 Save $10.00 RRP: $189.00
Bluetooth Water Quality Tester EC ORP Temp PH Meter EU PLUG
$179.00 Save $20.00 RRP: $199.00
7 in 1 Water Quality Tester Water Quality Analyzer
$45.95 Save $3.00 RRP: $48.95
Water PH Tester Digital PH Meter Automatic Calibration B
$11.95
4-in-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy
$27.95 Save $1.00 RRP: $28.95
PH Pen Type Acidity Measuring Meter High PH872 EU Plug
$319.00 Save $20.00 RRP: $339.00
Pointed End Food Tester PH EC TDS 0.00-14.00pH 4 in 1 Digital Food PH Meter Acidity Detector for Fruit Cheese Meat Dough Juice
$64.00 Save $10.00 RRP: $74.00
Portable PH Meter AE8601 PH Tester Detector Used in Water Quality Testing Environmental Protection R
$169.00 Save $50.00 RRP: $219.00
Yellow ph value test pen, PH tester
$19.95 Save $4.00 RRP: $23.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur unbrand
$129.00 Save $60.00 RRP: $189.00
PH-033 Portable Pen Type Waterproof Digital PH Tester Monitor Meter Detector
$64.00 Save $25.00 RRP: $89.00
Gardening Stainless Steel Soil for Accurate 3Pcs Testing
$59.00 Save $30.00 RRP: $89.00
Digital Ph Meter Aquarium Drinking Water Online PH Monitor EU Plug
$29.95
4-in-1 Water Quality Tester EC ORP Temp PHMeter Conductivity Tester for Aquariums Pools Aquaculture APP Data Reading(UK)
$149.00 Save $90.00 RRP: $239.00
Soil PH Meter Moisture Tester Soil Analyzer for Android USB Smart Garden Soil Nutrient Sensor for Greenhouse Home Farmer
$109.00 Save $70.00 RRP: $179.00
Online PH /EC Monitor Meter Acidometer 2 in 1 PH EC Meter for Aquarium Multi-Parameter Water Quality Monitor EU Plug
$59.00 Save $30.00 RRP: $89.00
2X PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Probe
$139.00 Save $80.00 RRP: $219.00
2X 7 In 1 PH/TDS/EC/ORP/Salinity /S.G/Temperature Meter C-600 Water Quality Tester for Drinking Water,Aquariums PH Meter
$69.00 Save $45.00 RRP: $114.00
2X Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
$33.95 Save $20.05 RRP: $54.00
PH‑301 PH Electrode with BNC Connector Laboratory Combination PH Probe PH Detection Module for Water Quality Testing
$30.95 Save $23.05 RRP: $54.00
2X TDS Meter0-9990Ppm Digital Water Quality Purity Tester Pen Measure Monitor for Laboratory Aquarium Swimming Pool
$14.95 Save $8.00 RRP: $22.95
Soil Ph Meter Professional Soil Testing Equipment for Gardeners 14.30X3.00X2.90CM Quick Soil Testing 1Set
$31.95