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Shop the best prices on 521 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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193 - 224 of 521
5 In 1 Soil PH Meter Sunlight PH Tester Garden Flowers Soil Moisture Sensor Meter Plants Acidity Humidity PH Monitor Detector
$33.95
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
Portable 2 in 1 Water Quality Tester for pH and Chlorine Levels CL2 for Swimming Pools and Spas, Accurate Foot Chlorine Levels
$35.95
PC-102B Water pH Tester, Digital LCD High Precision Meter for Aquarium and Pool Water Quality Analysis
$25.95
High Salinity Meter for Accurate Solution Salinity Testing, Digital Display, Waterproof, Adjustable Range, Portable Design
$25.95 Save $12.00 RRP: $37.95
Analog TDS Sensor With 2 Cables, TDS Meter, Water Conductivity Sensor, Liquid Detection For DIY Water Quality Monitoring
$69.00 Save $35.00 RRP: $104.00
7 in1 Water Quality Tester Lab pH Meter Salt Tester Accuracy Multi Parameter
$54.00 Save $30.00 RRP: $84.00
PH Meter for Food and Soil Testing, Digital Display with Backlight, Automatic Temperature Compensation, Protective Electrode Cover
$64.00 Save $35.00 RRP: $99.00
PH Testers LCD Mode Water Quality Meter Durable Material Portable PH Tester For Water Testing
$35.95 Save $18.05 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 $16.00 RRP: $31.95
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
$20.95 Save $6.00 RRP: $26.95
PH Test Drops Precit pH Meter for Water Tester, Portable Aquarium and Pool pH Tester
$14.95 Save $8.00 RRP: $22.95
pH Tester Meter for Pool Spa Water Quality Monitor
$25.95 Save $13.00 RRP: $38.95
6-in-1 pH Monitor Salt Temp S.G TDS EC Water Quality Tester, Continuous Monitor pH Tester PPM Meter for Aquariums, Hydroponics, Pools Tanks
$119.00 Save $50.00 RRP: $169.00
PH Tester Water Quality Monitor Swimming Pool Spa Water Quality Tester Convenient Hanging for Water Testing
$24.95 Save $13.00 RRP: $37.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
$40.95
pH Electrode with BNC Connector for AquaMedic pH Controller
$54.00 Save $30.00 RRP: $84.00
7 in 1 PH EC TDS Temp ORP CF Meter MultiParameter Water Quality Monitor For Aquarium And Pool Acidometer
$1,499.00 Save $750.00 RRP: $2,249.00
NPK and Soil pH Meter for Gardens 2In1 NPK and pH Testing Tool
$16.95 Save $8.00 RRP: $24.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature
$119.00 Save $80.00 RRP: $199.00
Fiveinone Multifunctional Soil Detector (PH Tester, Illumination, Temperature, Humidity, Environment Humidity)(Soil Four in one)
$42.95 Save $21.05 RRP: $64.00
Soil Tester, Soil Moisture Meter, 3-in-1 Plant Tester, Soil Moisture Meter And Soil Ph Tester For Plant Soil, Garden, Farm, Lawn
$20.95 Save $7.00 RRP: $27.95
Accurate and Fast Soil pH Meters an Ideal Tool for Gardening and Agriculture
$45.95 Save $8.05 RRP: $54.00
PH Meter For Fruit, Food, Soil Testing Precision Waterproof For Kitchen, Aquarium, Lab With Calibration Powder
$69.00 Save $30.00 RRP: $99.00
PH Probe Replacement 5x Electrode Sensor for Aquarium PH Meter PH818 Compatible
$99.00 Save $50.00 RRP: $149.00
Multifunction Water Tester with Accuracy Measurements Water Analysis Meter for Drinking Water Marine
$38.95 Save $20.05 RRP: $59.00
Water Quality Tester, Large Screen and PH Meter with Probe, Portable Water PH Tester for Swimming Pool Spa
$29.95 Save $15.00 RRP: $44.95
PH Drops,Water PH Tester 10ml Reagent Fluid for Water Balance Measurement Balancer Meter for Plants Garden Tank Aquarium Lawn Freshwater
$14.95 Save $8.00 RRP: $22.95
Water Quality Tester TDS EC Temperature Meter Accurate Device for PPM Measurement, Portable Tool for Home Hydroponics Aquariums
$14.95 Save $8.00 RRP: $22.95
TDS Meter,Digital TDS EC Temperature Tester 09999PPm Professional Device for Swimming Pools, Portable Tool for Accurate Measurement
$15.95 Save $8.00 RRP: $23.95