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Shop the best prices on 9,002 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Denuotop and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,185 - 1,216 of 9,002
TDS-A6V High- Tap Water Quality Analysis
$94.00 Save $5.00 RRP: $99.00
PH4502C PH Value Detection Sensor Module Detection Regulator
$19.95 Save $1.00 RRP: $20.95
Tuya WiFi 5In1 Water Quality Tester Online Monitor TDS (A) EU Plug
$109.00 Save $10.00 RRP: $119.00
2 in 1 PH TDS Meter Tester Water Quality Monitor Online EU Plug
$69.00 Save $5.00 RRP: $74.00
PH Meter Water Quality Monitor Online for Aquarium EU Plug
$44.95 Save $2.00 RRP: $46.95
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
Rechargeable 5 in 1 Salinity Meter PH Water Quality Tester
$399.00 Save $20.00 RRP: $419.00
Water PH Tester Digital PH Meter Automatic Calibration A
$12.95 Save $1.00 RRP: $13.95
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection
$43.95 Save $3.00 RRP: $46.95
5 In 1 Water Quality Detection Pen PH/ Residual Chlorine/ Test Pen
$89.00 Save $5.00 RRP: $94.00
Digital 6 in 1 Multifunctional Soil PH EC Meter Farm Garden Fertility
$84.00 Save $5.00 RRP: $89.00
PH Replacement Probe Aquarium Hydroponic Electrode PH Sensor
$22.95 Save $1.00 RRP: $23.95
PH Meter Hydroponic Water Quality Tester LCD Backlight Thermometer
$27.95 Save $2.00 RRP: $29.95
Water Quality Tester EC ORP Temp PH Meter Conductivity Tester (AU)
$179.00 Save $10.00 RRP: $189.00
6-in-1 Water Quality Tester PH,Temp Benchtop Analyzer UK Plug
$159.00 Save $10.00 RRP: $169.00
TDS Water Test Pen for Tap/Purifier RO Machine & Temperature
$21.95 Save $1.00 RRP: $22.95
Professional 2 in 1 PH Temp Meter PH Tester Water Quality Testing
$27.95 Save $2.00 RRP: $29.95
4-in-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy
$26.95 Save $2.00 RRP: $28.95
4-in-1 Digital Salinity Meter TDS/EC/SALT/TEMP Detector
$37.95 Save $2.00 RRP: $39.95
Bluetooth Water Quality Tester EC ORP Temp PH Meter EU PLUG
$179.00 Save $10.00 RRP: $189.00
Soil Ph & Moisture Tester With 250mm Long Metal Probe Waterproof Soil Tester Kit Tools For Garden F Viewleaf
$54.00 Save $25.00 RRP: $79.00
Long Stem Compost Soil Thermometer - Fast Response Stainless Steel 20 Inch - Measuring Probe - Fahr
$9.95 Save $4.00 RRP: $13.95
3 in 1 Water Quality Test Pen TDS/PH/TEMP PH Meter Multi-Parameter Belt Water Quality Analyzer
$41.95 Save $47.05 RRP: $89.00
Digital Salinity Pen Type Water Tester pH EC Temp Portable Water Quality Checker Aquarium Hydroponics Sea Monitoring
$48.95 Save $25.05 RRP: $74.00
Soil Tester PH/Moisture/Temp Digital LCD Meter Heat- Metal Sensor Humidity Monitor for Flower Plants Gardening
$20.95
Digital Ph Meter Aquarium Drinking Water Online PH Monitor EU Plug
$29.95
PH Tester Pen Accurate Measurement Auto Backlit Portable PH Meter Water Quality Tester 0 to 14ph
$19.95 Save $11.00 RRP: $30.95
3-in-1 Multifunctional Water Quality Detector Portable TDS Pen Tester EC Meter Accurate Water Quality Measurement Tool
$18.95 Save $5.00 RRP: $23.95
PH Meter for Water, PH Tester 0.01 High Accuracy Water Quality Tester with 0-14 PH Measurement Range
$29.95 Save $10.00 RRP: $39.95
5 In1 PH Meter with BT High Accuracy Measurement of PH/TDS/EC//Temp Water Testing Kit for Water Hyd
$59.00
15pcs PH Meter Buffer Solution Powder for Precise Easy PH Calibration Powder 6.86 4.01 9.18
$12.95 Save $15.00 RRP: $27.95
Online PH EC Conductivity Monitor Meter Testers for Aquaculture Pond Water Quality
$84.00 Save $85.00 RRP: $169.00