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$50 to $100 pH Meters

Shop the best prices on 2,133 great value $50 to $100 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 - 32 of 2,133
Food Ph Tester Digital Ph Meter Sharp Glass Electrode For Water Milk Cheese Soil Food
$59.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
$84.00 Save $35.00 RRP: $119.00
Ph-98103 Professional Portable Pen Type Ph Meter With Ph Electrode Lcd Backlit Display Acidimeter Industry And Experiment Analyzer Rechargeable Ph-met
$109.00
Water Quality Tester 6 in 1 COD Temp TOC Conductivity TDS UV275 Water Meter Monitor for Aquarium
$74.00 Save $45.00 RRP: $119.00
10 in 1 Digital PH Meter Water Quality Tester PH/Cll/TDS/EC/Hardness Hydrogen-Rich Detector for Drinking Water Aquariums
$54.00 Save $35.00 RRP: $89.00
Electronic Chlorine and pH tester for swimming pools - Water quality meter
$59.00 Save $30.00 RRP: $89.00
Motorcycle Water Temperature Meter Voltmeter Stopwatch Counter Timer Led Multifunction Meter For Yam
$69.00 Save $25.00 RRP: $94.00
In 1 Ph Residual Chlorine Meter Tester PC-102 Ph Tester Residual Chlorine Water Quality Test Device
$104.00 Save $65.00 RRP: $169.00
5 In 1 Ph Meter For Water, Ph/tds/ec/temp/salt Meter, Salt Tester For Saltwater Pool, 0.01 Resolution High Accuracy Digital Ph Tester - Youa
$94.00 Save $135.00 RRP: $229.00
Online Water Quality Tester LCD Digital EC/TDS Meter us/PPM Detection EC Detector Inlet Outlet Test for Pool Laboratory
$59.00 Save $10.00 RRP: $69.00
9851 New Water Quality Detector PH/TDS Meter PH/TDS Analyzer Online Monitor
$64.00 Save $35.00 RRP: $99.00
Digital Water Ph Tester, Lcd Portable High Accuracy Ph Swimming Pool Water Quality Analyzer Pen
$79.00 Save $70.00 RRP: $149.00
-lawnful Industrial Grade Soil Ph Tester With Calibration-free Lcd Display, High Accuracy Soil Ph Pe
$89.00 Save $180.00 RRP: $269.00
Water Quality Tester Portable Acidity Meter PH Value Detection
$79.00 Save $25.00 RRP: $104.00
Water Quality Tester, Digital Water Tester, 4 in 1 TDS EC PH Temperature Test Pen Backlit Display High Sensitivity Water Quality Detector
$64.00 Save $15.00 RRP: $79.00
Digital Combo Temperature & PH Meter Aquarium Thermometer PH
$104.00 Save $5.00 RRP: $109.00
Digital Food PH Meter 0.00-14.00 High Accuracy Flat Probe ATC
$69.00 Save $5.00 RRP: $74.00
7 in 1 Water Quality Tester PH/EC/TDS IP67
$99.00 Save $5.00 RRP: $104.00
Portable Food Salinometer for Kitchen Soup Pickled Product
$69.00 Save $5.00 RRP: $74.00
Digital Ph Meter Aquarium Drinking Water Online PH Monitor EU Plug
$84.00 Save $5.00 RRP: $89.00
Ph Meter Autocorrection Water Quality Tester Portable Waterproof Aquarium Detection Pen
$89.00 Save $70.00 RRP: $159.00
Ph Sensor Module Ph Probe Composite Electrode Test Code Sensor
$64.00 Save $55.00 RRP: $119.00
PH-98211 Digital Multipurpose PH Meter Acidity Meter PH Tester Soil Meter Tester with White Backlight
$79.00 Save $70.00 RRP: $149.00
Digital PH Meter Multipurpose Acidity Meter Pen Type PH/ORP/TEMP Tester Soil Analyzer with Display for Pool Aquarium
$94.00
Digital Water Tester 5 in 1 EC/TDS/SALT/S.G/TEMP Meter Backlight for Nutrients Growing Indoor Garden Home Brewing Pool Aquarium
$59.00 Save $25.00 RRP: $84.00
PH Temperature Tester Bluetooth APP Monitoring 2 in 1 Portable Water Test Meter for Fish Tank Aquaculture
$59.00 Save $25.00 RRP: $84.00
12v 30w Portable Solar Panel Car Van Boat Caravan Camper Trickle Battery Charger
$64.00 Save $45.00 RRP: $109.00
2in 1 Online PH and Salinity Monitor PH Meter Salinity Tester for Aquarium Pool Water Quality Tester
$104.00 Save $65.00 RRP: $169.00
2 in 1 Water Quality Test Pen Smart Bluetooth PH Meter Digital PH Tester for Dough Cheese Cosmetics Soil YY1030
$84.00 Save $55.00 RRP: $139.00
Soil pH and Moisture Meter with Waterproof Seal, Garden Plant and Wood Moisture Tester
$94.00 Save $45.00 RRP: $139.00
Digital pH Meter For Dough Alkalinity, Soil Testing, Food pH For Fruits, Veg With Temp Unit Conversion Protective Cover
$89.00 Save $50.00 RRP: $139.00
Soothing Melodious Wind Chime, Metal Tubes Hanging Wind Chimes Garden
$64.00