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Shop the best prices on 9,044 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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1,409 - 1,440 of 9,044
pH meter with Atc food pH tester, high precision pH/temperature meter
$219.00 Save $310.00 RRP: $529.00
Bluetooth Connection App 6-in-1 Water Quality Detector Ph/orp/ec/tds/temperture Swimming Pool Resid
$104.00 Save $55.00 RRP: $159.00
Bluethooth Ph Acdimeter 2 In 1 Temperature Ph Tester Automatic Calibrating Ph Meter For Cosmetics W
$104.00 Save $75.00 RRP: $179.00
4 In 1 Soil Ph Tester Soil Moisture Meter Plant Soil Ph Tester Mimenor Aike
$69.00 Save $45.00 RRP: $114.00
PH‑9853 PH EC Meter Tester Portable Water Quality Analyzer for Aquariums Hydroponics Laboratory US Plug 110V
$79.00 Save $20.00 RRP: $99.00
PH-9851 LCD Water Quality Analyzer PH/TDS Monitor Testing Instrument EU Plug 230-240V
$89.00 Save $30.00 RRP: $119.00
Portable Mini High Accuracy Digital Acidity Meter pH Water Quality Tester
$69.00 Save $20.00 RRP: $89.00
2 in 1 Digital ORP/TEMP Meter Tester Aquarium Pool Hydroponic Water Monitor
$64.00 Save $20.00 RRP: $84.00
3 in 1 Water Quality Tester PH EC TEMP Multiparameter PH Tester Water Quality Monitor with LCD Display for Aquarium 220V AU Plug
$199.00 Save $60.00 RRP: $259.00
2pcs High Resolution Ph Meter Digital Ph Tester Lcd Display Data Hold Forcheese Milk Ph Tester -ph-
$119.00 Save $160.00 RRP: $279.00
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 $35.00 RRP: $94.00
Soil Ph Meter, Ph-98103 Portable Water Ph Tester Digital Soil Ph Meter For School Pool Laboratory Aquarium
$64.00 Save $55.00 RRP: $119.00
High Accuracy Mini PH Meter Acidity Meter Water Quality Tester Replaceable Probe for Aquarium Fish Tank SuppliesEU Plug 220V
$69.00 Save $20.00 RRP: $89.00
Portable Test Bench Water Meter,phs 3c Ph Meter
$239.00
2 in 1 PH Meter ABS Pen Type Household PH Tester with Automatic 2 Point Calibration Mode
$84.00 Save $15.00 RRP: $99.00
Intelligent Chlorin Meter 7 in 1 PH ORP EC Total Dissolved Solids Salinity Temp CL Test Meter Swimming Pool Water Tester Online Analyzer Solar Powered
$269.00 Save $20.00 RRP: $289.00
Ph803w Ph Orp Controller Acidity Alkalinity Controller Water Quality Monitoring Tooleu Plug 250v
$499.00
Ec1385 3 In1 Ec/cf/tds Tester/ Water Quality Conductivity Tester (platinum Sensor)
$169.00
Orp Meter Portable Redox Potential Test Pen Digital Measurement Orp/temperature Tester
$139.00
Ph2681 Ph/ec Water Quality Tester Atc Ph Meter Dc6v Hydroponic Monitor For Fish Tank Aquariumeu Plug 230v
$169.00
Ball Speed Tester Paintball BB Shooting Chronograph Tester Air Gun Accessory
$149.00 Save $50.00 RRP: $199.00
Ph117 Multiparameter Water Quality Tester Ph Meter Online Testing Monitor Instrument Prise Uk 220v
$409.00
Testers LCD Digital TDS Meter with ATC Automatic Temperature Compensation Backlight Display TDS Tester for Water Concentration
$64.00 Save $20.00 RRP: $84.00
pH-98103 Professional Portable Pen-Type pH Meter with pH Electrode Backlit LCD Display Acidimeter Industrial and Experimental Analyzer pH Meter Meter
$59.00 Save $90.00 RRP: $149.00
7-in-1 PH/TDS/EC/ORP/SG/salinity/temperature multi-parameter pocket water quality tester
$159.00 Save $180.00 RRP: $339.00
8-in-1 Rechargeable Water Quality Tester Tool S.g Ph Ec Salt Orp Tds Cf Temp Multi Parameter Test F
$309.00 Save $210.00 RRP: $519.00
5-in-1 Electronic Ph Meter, Measure Ph & Tds & Ec Salinity & Temperature Water Quality Tester-fast D
$104.00 Save $55.00 RRP: $159.00
Electronic PH Meter Tester, 5 in 1 PH Tester Pocket Thermometer Water Quality PH EC Salt TDS for Home, Pool, Aquarium Water
$84.00 Save $55.00 RRP: $139.00
Phs-3c Ph/temp 2in1 Ph Tester Water Quality Analyzer Eu Plug-yvan
$229.00 Save $120.00 RRP: $349.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat
$279.00 Save $150.00 RRP: $429.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter
$69.00 Save $60.00 RRP: $129.00
5-in-1 Digital pH Meter Water Quality Tester Smart BT pH/EC/TDS/CF/Temp Tester for Drinking Water Hydroponics Aquarium
$59.00 Save $20.00 RRP: $79.00