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Shop the best prices on 906 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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449 - 480 of 906
Pack of 4 Water Quality Tester Chlorine Meter pH Tester for Pool Water
$159.00 Save $80.00 RRP: $239.00
Hydrogen Test Drops Water pH Test Liquid pH Test Kit Portable pH Meter Digital pH Tester for Pools and Aquariums
$14.95 Save $8.00 RRP: $22.95
PH Electrode Sensor Probe with BNC Connector for Laboratory, Industrial, Pool and Water Quality Testing
$28.95 Save $14.00 RRP: $42.95
Water Quality Tester, Digital LCD Multi-Parameter Monitor for pH, Salinity, ORP, EC, Temperature, and Specific Gravity (UK)
$139.00 Save $70.00 RRP: $209.00
PH Controller Electrode 014 pH Range, BNC Connector Probe Kit For Aquarium
$22.95 Save $11.00 RRP: $33.95
Digital Salinity Pen Type Water Tester pH EC Temp Portable Water Quality Checker Aquarium Hydroponics Sea Monitoring
$35.95 Save $18.05 RRP: $54.00
Tuya WiFi 7in1 Water Quality Tester, PH/ORP/EC/PPM/CF/Temp Meter EU Plug
$229.00 Save $120.00 RRP: $349.00
Water Quality Meter, Digital PH Meter for Lab and Field Use, High-Precision Portable PH Tester with Calibration Function
$229.00 Save $120.00 RRP: $349.00
TDS Meter pH Meter Digital Litmus Water Quality Test Pen 2.00-16.00 for Swimming Pool Drinking Water Aquarium Laboratory
$30.95 Save $15.00 RRP: $45.95
Digital pH Meter For Dough Alkalinity, Soil Testing, Food pH For Fruits, Veg With Temp Unit Conversion Protective Cover
$69.00 Save $30.00 RRP: $99.00
5 in 1 Digital TDS/EC/PH/Salinity/Temperature Meter With LCD Display For Hydroponics, MultiParameter Tester
$48.95 Save $25.05 RRP: $74.00
Water Tester, PH-2 Digital pH Meter for Water Quality, Accurate 0.01 pH Measurement, Range -2.00 to 16.00
$40.95 Save $23.05 RRP: $64.00
pH Tester for Water, Lab pH Meter with pH Probe, 0.75m Cable, Suitable for Aquariums and Laboratory Use
$22.95 Save $12.00 RRP: $34.95
2 in 1 pH Chlorine Meter Tester PC101 PH Tester Chlorine Water Quality Tester CL2 Measurement for Pool Aquarium
$26.95 Save $13.00 RRP: $39.95
1 piece water quality tester quick test pH tester for pool water white
$26.95 Save $13.00 RRP: $39.95
Water Purity Checker Handheld Water Analyzer, Compact Drinking Water Tester, Tdds Digital Reader, Solids Content Tester, Water Quality Testing Pen
$15.95 Save $7.00 RRP: $22.95
Precision Electrode Probe 0-14pH Sensor Tester Meter Monitor for Aquarium Hydroponics High Sensitivity Measurement Tool
$27.95 Save $13.00 RRP: $40.95
Drinking Water Tester Digital Portable Outdoor Activities Garden Aquarium School Science Experiments Travel Home
$15.95 Save $7.00 RRP: $22.95
Reagent Test Drops pH Indicator Solution 10 mL Water Quality Tester For Aquarium Pool Sea Water Douc Water
$16.95 Save $8.00 RRP: $24.95
Pool Chlorine Tester, PH Tester, PC102B CL2 Chlorine and PH Tester Swimming Pool Spa Water Quality Analyser with Probe for Family Pools or Spas
$25.95 Save $13.00 RRP: $38.95
Water Quality Tester 3In1 EC And Temperature Meter, 09990 PPM Digital Water Tester For Drinking Water, Aquariums
$15.95 Save $7.00 RRP: $22.95
Soil Moisture Meter, 2 in 1 Plant Moisture Sensor and pH Tester for Indoor and Outdoor Use, High Precision Soil Testing Tool
$46.95 Save $27.05 RRP: $74.00
2 in 1 PH Tester Portable Water Quality Tester for Swimming Pools and Drinking Water with Chlorine Level Meter and Analyzer
$30.95
Portable Water Quality Tester pH and Chlorine Level Meter with Probe Waterproof Digital Water Quality Analyzer for Swimming Pool Spa
$32.95 Save $16.00 RRP: $48.95
Soil pH and Moisture Meter with Waterproof Seal, Garden Plant and Wood Moisture Tester
$69.00 Save $35.00 RRP: $104.00
15 Pack pH Calibration Powder for Accurate Water Testing in Pools, Aquariums, and Hydroponics
$15.95 Save $7.00 RRP: $22.95
Garden soil moisture and pH meter, an indispensable tool for precise plant care and field production
$22.95 Save $12.00 RRP: $34.95
PC-102B CL2 Chlorine and pH Tester for Swimming Pool and Spa Water Quality Analysis with Probe and Digital Display
$28.95
Soil pH Meter, 3-in-1 Soil Testing Kit with Moisture, Light and PH Tester for Plant
$15.95 Save $8.00 RRP: $23.95
pH Meter Digital For Garden Soil And Plants, Indoor/Outdoor Compatible, Soil pH Tester, Smart Gardening Tool
$22.95 Save $12.00 RRP: $34.95
TDS Water Quality Tester 3 in 1 Digital TDS Meter with EC and Temperature, Accurate PPM Testing for Drinking Water, Pools, Aquariums
$15.95 Save $7.00 RRP: $22.95
Portable Alkaline Water Quality Tester with Negative Ion Detection for Drinking Water
$549.00 Save $250.00 RRP: $799.00