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Shop the best prices on 754 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Dornbracht, EbTools, Sss and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United States.

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513 - 544 of 754
Food Dough PH Meter, LCD Backlight, Model YY1030, pH Tester And Temperature, For Soil, Cosmetics, Cheese
$54.00 Save $25.00 RRP: $79.00
Portable 5 In 1 Digital TDS Water Tester With Backlight ORP ATC Temp Meter For Aquarium Handheld Water Quality Tester
$34.95 Save $19.05 RRP: $54.00
NPK and Soil pH Meter for Gardens 2In1 NPK and pH Testing Tool
$15.95 Save $8.00 RRP: $23.95
Water Quality Tester Pen 3 in 1 TDS EC Temperature Meter for Drinking Water Pool Aquarium Lab
$15.95 Save $8.00 RRP: $23.95
6 in 1 Water Quality Tester Temperature Meter Test Tool Multifunction PH Tds EC Orp CL Temp for Home Hydroponic Aquarium Ref: 1312
$99.00 Save $50.00 RRP: $149.00
PH Meter Calibration Powder PH Buffer Powder Solution Powder Convenient and Individually Packaged PH Powder Set 3 pieces. Ref: 9188
$19.95 Save $10.00 RRP: $29.95
TDS Meter Digital Water Test Device with EC and Temperature Measurement, Accurate PPM Meter for Aquariums and Hydroponics
$20.95 Save $10.00 RRP: $30.95
pH Meter With 0.02 pH Resolution, Temperature Sensor, 014 pH Range, Aquarium and Pool Drinking Water Tester
$54.00 Save $25.00 RRP: $79.00
5In1 pH TDS EC Temp Salt Meter 014 pH 020000 PPM For Drinking Water Pool Aquarium
$40.95 Save $23.05 RRP: $64.00
Digital PH Meter For Aquarium And Swimming Pool Water Quality Acidometer Acidity Meter PH Acidity Tester
$104.00 Save $55.00 RRP: $159.00
PH Meter Food Accuracy Sensor Temperature Acidity Tester For Brewing Cheese Meat Canning Dough Soil
$47.95 Save $26.05 RRP: $74.00
PH Meter Portable Plastic Tester For Aquariums, Temp Compensation, Accurate Readings For Food And Beverage Industry
$29.95 Save $14.00 RRP: $43.95
TDS EC Tester Meter, 3-in-1 Digital Water Quality Tester for Drinking Water, Aquariums, Hydroponics, Pools, Spas
$14.95 Save $7.00 RRP: $21.95
PH Electrode Probe E-201-C-9, BNC Connector with ENC Interface for Hydroponics and Aquarium pH Meter Compatibility
$39.95 Save $19.05 RRP: $59.00
Water Quality Tester Digital TDS EC Temperature Tester 0-9999 PPM Handheld for Pools and Aquariums
$14.95 Save $7.00 RRP: $21.95
TDS Tester For Drinking Water Digital EC Temperature Meter 0-9999 PPM Portable Aquarium Tool
$14.95 Save $7.00 RRP: $21.95
Moisture Meter For Soil And Plants, Soil Moisture And pH Tester, Light Meter For Gardening, Hydroponics Hygrometer
$37.95 Save $21.05 RRP: $59.00
Digital PH Meter PH Tester Moisture Measuring Instrument Water PH Acidity Meter Portable Auto Temperature Compensation
$99.00 Save $50.00 RRP: $149.00
PH Chlorine Cl2 Level Meter With Probe For Swimming Pool And Spa Cl2 Measuring
$24.95 Save $13.00 RRP: $37.95
PH Meter Plastic Body Portable pH Tester For Aquariums Temperature Compensation Stable Readings For Food And Beverage
$28.95 Save $15.00 RRP: $43.95
pH Electrode BNC Connector Aquarium pH Monitor Probe Smart Sensor Digital Meter for Aquatic Environments
$20.95 Save $10.00 RRP: $30.95
pH Meter Calibration Solution Set - 15/18/20-Piece Set, Professional Buffer Solutions For pH Meters, Accurate Readings
$30.95 Save $15.00 RRP: $45.95
Water Quality Tester Digital Chlorine Meter pH Tester 7-in-1 Salt ORP TDS EC Temp Meter CL Water Quality Analyzer
$109.00 Save $50.00 RRP: $159.00
Moisture Meter For Soil With pH Tester And Light Intensity Sensor, Multi-Parameter Plant Care Tool
$64.00 Save $35.00 RRP: $99.00
PH Meter Buffer Solution Powder Three Piece Calibration Set, Individually Packed, Accurate pH Tester Kit
$19.95 Save $10.00 RRP: $29.95
TDS Tester Portable Water Quality Meter For Hydroponics, Aquariums, And Pools - Precise Pocket-Size Instrument
$16.95 Save $8.00 RRP: $24.95
Moisture Meter Soil pH Tester With Light Intensity, pH And Moisture Measurement, Model RZ96
$40.95 Save $23.05 RRP: $64.00
Digital PH Test Water Quality Pen TDS EC ORP Temp Meter Backlit PH Tester For Drinking Water Hydrogen Water Analysis
$34.95 Save $19.05 RRP: $54.00
2 Rolls Of Ph Test Strips, Alkaline Acid Indicator Meter Test Paper Roll For Water, Urine, Saliva, Soil, Accurate Testing And Measuring Tool
$15.95 Save $15.00 RRP: $30.95
Water Quality Ph Chlorine Tester, Ph Tester Chlorine,ph Meterwhite1pcs Yaju
$45.95 Save $48.05 RRP: $94.00
Ph Chlorine Er, Ph Er Chlorine,ph Meter
$40.95 Save $53.05 RRP: $94.00
3 In 1 Moisture Light Soil Ph Meter Ph Tester Tool Meter
$19.95 Save $7.00 RRP: $26.95