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Shop the best prices on 849 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Dornbracht, EbTools, SOJA&CO. and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United States.

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321 - 352 of 849
PH Test Drops - Accurate Water pH Meter for Freshwater and Seawater Testing | Pool pH Levels Tester with High Precision
$14.95 Save $8.00 RRP: $22.95
PH Meter Water Quality Detector Digital Aquarium PH Tester Lab Grade Water Testing Pen Accuracy
$26.95 Save $14.00 RRP: $40.95
7 in1 Water Quality Tester Lab pH Meter Salt Tester Accuracy Multi Parameter
$59.00 Save $25.00 RRP: $84.00
Water Quality Tester Digital pH Meter for Swimming Pools, Drinking Water, and Spas - Electronic Chlorine Tester, White
$23.95 Save $12.00 RRP: $35.95
Portable Soil pH Tester and Moisture Meter for Accurate Garden Readings Handheld Tool Home Garden Use
$22.95 Save $11.00 RRP: $33.95
PH Meter Replacement Probe 5x Electrode Sensor Replacement For Aquarium PH818 Compatible PH Tester Acidometer
$99.00 Save $50.00 RRP: $149.00
Pack of 4 Water Quality Tester pH Meter for Aquariums Pool Digital pH Meter
$109.00 Save $50.00 RRP: $159.00
TDS Tester For Drinking Water Digital EC Temperature Meter 0-9999 PPM Portable Aquarium Tool
$14.95 Save $8.00 RRP: $22.95
Water Quality Tester Digital TDS EC Temperature Tester 0-9999 PPM Handheld for Pools and Aquariums
$14.95 Save $8.00 RRP: $22.95
pH Meter Calibration Solution Set - 15/18/20-Piece Set, Professional Buffer Solutions For pH Meters, Accurate Readings
$31.95 Save $15.00 RRP: $46.95
Moisture Meter For Soil With pH Tester And Light Intensity Sensor, Multi-Parameter Plant Care Tool
$69.00 Save $30.00 RRP: $99.00
Moisture Meter Soil pH Tester With Light Intensity, pH And Moisture Measurement, Model RZ96
$41.95 Save $22.05 RRP: $64.00
PH Testers LCD Mode Water Quality Meter Durable Material Portable PH Tester For Water Testing
$35.95 Save $18.05 RRP: $54.00
E201C Composite PH Electrode For Laboratory Use, Model E201C, Compatible With Standard PH Meters
$26.95 Save $13.00 RRP: $39.95
TDS Meter Portable LCD Digital, Self Calibrating, For Brewing, Aquarium, Pool, Wine, Water, Farming, 10-Pcs Pack
$139.00 Save $70.00 RRP: $209.00
Digital pH Tester For Food & Soil, Dough Alkalinity, ATC, Backlit LCD, Protective Electrode Cover, Field And Kitchen Use
$64.00 Save $35.00 RRP: $99.00
pH Meter Temperature Measurement For Dough Alkalinity And Soil pH Testing, Automatic Temperature Compensation, Readings
$64.00 Save $35.00 RRP: $99.00
Desktop Laboratory pH Meter Auto Calibrating Acidity and Alkalinity Tester for Environment
$209.00 Save $100.00 RRP: $309.00
Accurate BNC For PH Sensor Probe Module For Water Measurement In Labs And Aquatic Systems Non Rechargeable
$22.95 Save $11.00 RRP: $33.95
7 in1 Water Quality Tester Lab PH Meter And Salt Tester High Accuracy
$54.00 Save $30.00 RRP: $84.00
PH Meter Pen Type Water Quality Tester Acidity Meter For Aquarium
$48.95 Save $25.05 RRP: $74.00
Refractometer B137WHITE, 050% Brix, ATC, Handheld, Fruit Juice Milk Tea Sugar Meter
$31.95 Save $15.00 RRP: $46.95
Refractometer Handheld Seawater Salinity Meter 0100% Sodium Chloride Concentration Refractometer Easy To Use
$33.95 Save $17.00 RRP: $50.95
Desktop Laboratory pH Meter AutoCalibrating pH and Alkalinity Tester for Environment Ecology
$199.00 Save $100.00 RRP: $299.00
Food Liquid Salinity Tester Meter For Wild Survival, Water Salinity Testing, Salimeter For Food Applications
$20.95 Save $11.00 RRP: $31.95
Water Quality Tester 09999 PPM Digital Meter For Aquarium, Hydroponics, Filter Tank, Camping, Home Plants
$14.95 Save $8.00 RRP: $22.95
ORP Meter Replacement Probe Electrode, Q9 BNC Plug, Accurate ORP Measurement
$38.95 Save $20.05 RRP: $59.00
TDS Tester COD TOC UV275 TDS Meter Digital Water Tester for Drinking Water and Surface Water
$119.00 Save $50.00 RRP: $169.00
Water Tester 8IN1 Digital PH Test Pen for TDS EC ORP Temperature Measurement Hydrogen Rich Drinking Water Analysis
$35.95 Save $18.05 RRP: $54.00
Soil pH Meter 3-in-1 Soil Tester Kit for Garden, Farm, Lawn, Indoor Use, Battery-Free, Lady Shape Red M
$22.95 Save $11.00 RRP: $33.95
Multifunctional Water Quality Detector with Bluetooth LCD, PH/TDS/EC/Temperature Meter for Pools and Aquariums
$209.00 Save $100.00 RRP: $309.00
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