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Shop the best prices on 8,187 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Fsu, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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129 - 160 of 8,187
5-in-1 Electronic pH Meter, Suitable for Testing pH, TDS, EC Salinity, and Water Temperature Quality, LCD Display
$54.00
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection
$35.95 Save $23.05 RRP: $59.00
Digital pH Meter with ATC, Waterproof Food Tester for Accurate pH and Temperature Measurement
$89.00 Save $120.00 RRP: $209.00
Waterproof Digital pH Meter with ATC, High Accuracy Temperature & pH Tester for Food
$84.00 Save $95.00 RRP: $179.00
7 in 1 Pool Test Kit PH//GH/CYA///BR Water Chemical Testing Chlorine PH Meter for Swimming Pool
$8.95 Save $11.00 RRP: $19.95
Barsinfi pol Soil Ph Meter 3-in-1 Soil Tester Soil Ph Tester Digital Plant Soil Testing Kit With Moisture/light/ph Suitable For Lighting And Ph Testin
$15.95
PH Meter Tester, 3-in-1 Electronic Swimming Pool PH Tester, TDS Meter Temperature, Water Quality Tester with LCD Display and Reading Accuracy
$59.00 Save $15.00 RRP: $74.00
PH007 PH Tester Digital LCD PH Meter with Automatic Temperature Compensation Function
$24.95 Save $12.00 RRP: $36.95
Soil Tester,Moisture 3-8PH withGreenhouse Pot Planting,Gardening Tree Planting for Farmer Nature Worker
$36.95 Save $17.05 RRP: $54.00
DEWIN Soil Tester, Handheld Soil Tester Portable Soil Moisture PH Meter Plug and Play for Greenhouse Farmland Gardening
$36.95 Save $17.05 RRP: $54.00
High-precision 5-in-1 Electronic Salinity Meter,measure Ph,tds,ec Salinity,temperature,water Quality Tester
$54.00
Dual Water Quality Tester Online TDS/EC Meter Input/Output Water Quality Monitor Water Fish Tank T
$89.00 Save $130.00 RRP: $219.00
16 in 1 Water Testing Kits for Drinking Water- Home Water Test Kit,Water Quality Measurement Kits (
$23.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Edition 0709
$104.00 Save $15.00 RRP: $119.00
Ph-618b Portable Ph Meter 2 In 1 Ph Temperature Water Quality Tester With Backlight For Swimming Pool Drink Water Aquarium
$94.00
Soil PH Meter Plant PH Meter Digital Dial High Quality PH Meter
$12.95 Save $2.00 RRP: $14.95
ORP Meter High Quality ORP Meter Water Quality Tester Test Tool
$33.95 Save $25.05 RRP: $59.00
5 in 1 Soil Ph Meter Humidity Moisture Light Temp Soil Acidity Tester Moisture Sensor for Plants Fl
$25.95 Save $3.00 RRP: $28.95
6-in-1 Water Quality Tester PH, TDS, EC, ORP, , Temp Benchtop Analyzer for Lab, Aquarium, Pool, Dri
$179.00 Save $40.00 RRP: $219.00
Dual Water Quality Tester Online TDS/EC Meter -2EC
$79.00 Save $15.00 RRP: $94.00
5 In 1 Water Quality Detection Pen PH/ Residual Chlorine/ Test Pen
$36.95 Save $4.00 RRP: $40.95
Digital 5-in-1 Water Meter PH, TDS, EC, Salinity%, and Temp
$40.95
LCD Digital TDS Water Quality Tester EC Meter Tester TDS Tester Pen
$15.95 Save $2.00 RRP: $17.95
High Precision Water Hardness Instrument Tds Tester Ph Meter Aquarium Pool Water Quality Testing Pe
$21.95 Save $6.00 RRP: $27.95
PH Replacement Probe Aquarium Hydroponic Laboratory Electrode PH Meter Probe BNC Connector PH Meter Sensor
$35.95 Save $11.00 RRP: $46.95
Multifunctional High Accurancy Soil PH Tester Soil Moisture/PH/Temperature Sunlight Intensity Testers Garden Planting Soil Detector Soil PH Test Tool
$45.95 Save $13.05 RRP: $59.00
High Precision Water Hardness Instrument Ec Tds Tester Ph Meter Aquarium Pool Water Quality Purity
$17.95 Save $14.00 RRP: $31.95
Elefant Statue, Feng Shui Glckselefant Figuren, Dekoelefant Skulptur Fr Home Office Dekoration
$15.95 Save $23.00 RRP: $38.95
2.8In Lcd Digital Soil Ph Meter With Ph Sensor Multi Parameter Recorder (n01: Rs485 )
$459.00
Obd2 Car Diagnostic Bluetooth Scanner Auto Check Tool For Android Phone
$31.95
Ph Tester Digital Ph Meter, Professional Ph Pen, High Accuracy 0.01 Ph, Measuring Range 0-14 Ph, Ide
$31.95
Reliable Soil PH Testing with Digital PH Meter Accurate PH Detection Temp
$47.95