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Shop the best prices on 980 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Dornbracht, EbTools, Lineco and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United States.

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Digital TDS Meter Water Quality Tester with Accuracy Sensor, Instant Reading and Data Lock for Drinking Water, Aquarium and RO System
$14.95 Save $8.00 RRP: $22.95
3 in 1 TDS Meter Water Quality Tester with EC and Temperature for Drinking Water and Pools
$16.95 Save $7.00 RRP: $23.95
Digital Soil Tester for Nitrogen and Potassium, Accurate Nutrient Measurement, Handheld Analyzer for Garden and Farm
$79.00 Save $40.00 RRP: $119.00
Precision Soil NPK Sensor with Stainless Steel Probe, Dual Mode Nutrient and Moisture Tester for Gardens and Farms
$269.00 Save $130.00 RRP: $399.00
WiFi Water Quality Meter 8in1 Smart Monitor for Aquarium Pool Hydroponics with pH EC TDS ORP
$189.00 Save $100.00 RRP: $289.00
3in1 Soil pH Light Moisture Meter for Garden Lawn Farm, No Battery Soil Test Kit Indoor Outdoor (Black)
$20.95 Save $9.00 RRP: $29.95
Desktop Laboratory pH Meter Auto Calibrating Acidity and Alkalinity Tester for Environment
$209.00 Save $100.00 RRP: $309.00
PH Tester Water Quality Monitor Swimming Pool Spa Water Quality Tester Convenient Hanging for Water Testing
$24.95 Save $13.00 RRP: $37.95
Chlorine pH Meter, 2in1 pH Meter, CL2 Tester with Probe, Water Quality Tester
$27.95 Save $13.00 RRP: $40.95
Digital Water Quality Tester 5in1 PH and TDS Meter with EC Salinity Temp, for Pools and Drinking Water
$35.95 Save $18.05 RRP: $54.00
Digital Pool and Aquarium Water Tester 7 in 1 pH ORP Salinity Temp Meter with Backlit LCD IP67
$32.95 Save $16.00 RRP: $48.95
Water Tester PH EC Conductivity Monitor Meter for Accurate Real-Time Water Quality Analysis and Monitoring
$84.00 Save $45.00 RRP: $129.00
Digital PH Test Water Quality Pen TDS EC ORP Temp Meter Backlit PH Tester For Drinking Water Hydrogen Water Analysis
$35.95 Save $18.05 RRP: $54.00
15 Pieces pH Calibration Powder pH Professional Calibration Solution for pH Tester Portable Easy to Mix with Distilled Water
$26.95 Save $13.00 RRP: $39.95
PC102 2-In-1 pH Chlorine Meter Tester Plastic Body For Pool And Aquarium Water Quality Testing CL2
$29.95 Save $15.00 RRP: $44.95
Water Quality Tester 1 Piece Chlorine Tester For Pools, pH Tester, Digital Liquid Water Meter, Electronic Spa Test Pen
$29.95 Save $15.00 RRP: $44.95
Moisture Meter Soil pH Tester With Light Intensity, pH And Moisture Measurement, Model RZ96
$41.95 Save $22.05 RRP: $64.00
Phenol Red 10ml pH Tester for Water Balance Measurement, Freshwater Aquarium, Garden Plants, and Lawn Care Reagent
$14.95 Save $7.00 RRP: $21.95
7 in1 Water Quality Tester Lab pH Meter Salt Tester Accuracy Multi Parameter
$54.00 Save $30.00 RRP: $84.00
Multifunction Water Tester for High Accuracy Drinking Water and Marine Analysis Meter with Digital Display and Compact Design
$37.95 Save $21.05 RRP: $59.00
Innovative gardening tool, digital moisture and pH tester for growth conditions in your plants.
$22.95 Save $11.00 RRP: $33.95
TDS Tester Portable Water Quality Meter For Hydroponics, Aquariums, And Pools - Precise Pocket-Size Instrument
$16.95 Save $9.00 RRP: $25.95
Water Quality Tester with Large Screen and PH Meter Probe, Portable PH Tester for Swimming Pool and Spa Use
$29.95 Save $15.00 RRP: $44.95
Rechargeable pH Electrode E201C for Accurate pH, 014 pH Range, Industrial and Lab Use, Compatible with Standard Meters
$26.95 Save $13.00 RRP: $39.95
Ph Meter Detector TDS Salinity Meter Voice Model EC Acidity Multi-Parameter Water Quality Testing Device
$42.95 Save $21.05 RRP: $64.00
User Friendly Soil pH Meter with Backlit Display, Accurate Readings, Compact Design for Easy Soil Monitoring
$30.95 Save $16.00 RRP: $46.95
TDS Tester For Drinking Water Digital EC Temperature Meter 0-9999 PPM Portable Aquarium Tool
$14.95 Save $8.00 RRP: $22.95
PH/EC Water Quality Tester for Aquariums and Hydroponics, Conductivity Meter 0.00-14.00pH, 0.00-19.99mS/cm
$109.00 Save $50.00 RRP: $159.00
CL2 Tester Water Tester Chlorine Meter for Swimming Pools and Aquariums Handheld Digital Water Quality Analyzer
$25.95 Save $12.00 RRP: $37.95
Water Quality Tester Digital TDS EC Temperature Tester 0-9999 PPM Handheld for Pools and Aquariums
$14.95 Save $8.00 RRP: $22.95
Spa Water Quality Analyser Durable Plastic Shell CL2 Pool PH Tester Quick Chlorine And pH Tests For Pools And Spas
$26.95 Save $13.00 RRP: $39.95
pH Electrode BNC Connector Aquarium pH Monitor Probe Smart Sensor Digital Meter for Aquatic Environments
$20.95 Save $10.00 RRP: $30.95