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Shop the best prices on 9,029 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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1,953 - 1,984 of 9,029
PH-986 3 in 1 Water Quality Tester PH/TDS/TEMP Test Pen Multifunctional Portable Meter
$46.95 Save $17.05 RRP: $64.00
Long Stem Compost Soil Thermometer - Fast Response Stainless Steel 20 Inch - Measuring Probe - Fahr
$9.95 Save $4.00 RRP: $13.95
4 In 1 Soil PH Meter Moisture/Temp/Soil PH Tester
$12.95 Save $2.00 RRP: $14.95
6-in-1 Water Quality Tester PH, TDS, EC, ORP, , Temp Benchtop Analyzer for Lab, Aquarium, Pool, Drinking Water UK Plug
$199.00 Save $50.00 RRP: $249.00
USB Solar Powered Smart WiFi Zigbee Chlorine Meter PH ORP EC TDS Salinity Temp CL Swimming Pool Water Quality Analyzer
$209.00 Save $60.00 RRP: $269.00
Robot PH Value Data Detection and Acquisition Sensor Module Acidity and Alkalinity Sensor Monitoring and Control Ph0-14
$26.95
HT-1202 Environmental Protection High Measurement Precision Ph Tester Meter Water Monitor
$179.00 Save $40.00 RRP: $219.00
Aquaculture DO Tester Digital Dissolved Oxygen Meter Water Quality Tester Measuring Range Oxygen Con
$379.00 Save $100.00 RRP: $479.00
Water Quality Tester 8-in-1pH/ORP/EC/TDS/SALT/S.G/CF/ Temp WiFi Connectivity App Control for Pools and Aquariums EU Plug
$139.00 Save $40.00 RRP: $179.00
Professional COM-100 EC Analyzer TDS Meter Temp Tester with Automatic Calibration and Data Hold Measurement
$129.00 Save $30.00 RRP: $159.00
Water Quality Tester Portable Acidity Meter PH Value Detection for Laboratory, Drinking Water, Aquariums, Hydroponics
$94.00 Save $25.00 RRP: $119.00
PH Meter Calibration Point 3 Type PH Buffer Powder Set Measure Calibration Solution Powder For PH Test Meter
$13.95 Save $2.00 RRP: $15.95
2-in-1 Chlorine & Ph Meter Swimming Pool Tester, Cl2 Level Meter Test
$37.95 Save $56.05 RRP: $94.00
5 In 1 Soil Ph Meter Soil Moisture Monitor Lcd Display Ph Tester Temperature Sunlight Intensity Testing Tool For Plants Illumination Thermometer
$59.00 Save $90.00 RRP: $149.00
Digital Ph Meter, Digital Lcd Water Quality Tester, Measuring Range For 0-14 Ph, 0.01 Ph Accuracy, For Drinking Water, Aquariums, Hydroponics, Swimmin
$34.95 Save $54.05 RRP: $89.00
Upgraded Soil PH Meter, 5-In-1 Soil Tester Moisture, Digital Plant Thermometer Test, Moisture Meter Light and PH Tester
$47.95 Save $16.05 RRP: $64.00
Ez-9901 Ph Meter 3 In1 Tds/temp/ Water Quality Tester Pen Conductivity Detector Monitor Purity Measure Tool
$74.00 Save $55.00 RRP: $129.00
HM DIGITAL Water Quality Meter Digital TDS Single Circuit Inlet Outlet Water Quality Test for Swimmi
$35.95
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEM
$36.95
TDS Meter Digital Water Tester - Versatile Digital TDS Meter - Ph TDS
$10.95
2X PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH
$32.95 Save $15.00 RRP: $47.95
4-In-1 Ph Temperature Ec Tds Meter Tester Water Quality Analyzer Online Mon
$409.00
Short Soil Meter Portable Tester PH pH Tester Humidity Tester Soil Tip Tester
$64.00 Save $35.00 RRP: $99.00
4-in-1 TDS/EC/Salinity/Temperature Detector Salt Content Test
$59.00 Save $45.00 RRP: $104.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement -xx j.s
$104.00 Save $35.00 RRP: $139.00
4 in 1 Soil Tester, Plant Moisture Tester with LCD Display, Soil Ph Tester for pH/Temperature/Humidity/Light
$22.95 Save $76.05 RRP: $99.00
PH Meter Calibration Solution 4.0 7.0 10.01 PH Pens Calibration Solution Probe Liquids PH Calibratio
$44.95 Save $44.05 RRP: $89.00
Soil Ph Meter 3-in-1 Soil Moisture/light/ph Tester Gardening Tool Kits For Plant Care Great For Garden Lawn Farm Indoor & Outdoor Use
$26.95 Save $13.00 RRP: $39.95
Home Digital Water Quality Tester Clear Display Precise Water Quality Meter for Drinking Water Swimming Pool
$22.95 Save $11.00 RRP: $33.95
5-In-1 Water Quality Test Pen Voice Model EC Acidity Ph Meter Tds Salinity Meter Water Quality Test
$74.00 Save $35.00 RRP: $109.00
Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer E
$79.00 Save $80.00 RRP: $159.00
Ph-98106 Meter Digital Acidity Meter Ph Tester Soil Meter Tester For Plants Flowers Vegetable Acidity Moisture
$74.00 Save $35.00 RRP: $109.00