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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, SOJA&CO. and Zerowater. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United States.

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353 - 384 of 849
PHW3988 Multiparameter Water Quality Tester APP Remote Control PH EC TDS SALT S.G Temperature Meter Online Monitor
$74.00 Save $30.00 RRP: $104.00
Digital Water Quality Tester with Smart Sensor Accuracy for Drinking Water, Pool, Travel, Outdoor Use
$14.95 Save $8.00 RRP: $22.95
Soil Tester, Soil Moisture Meter, 3-in-1 Plant Tester, Soil Moisture Meter And Soil Ph Tester For Plant Soil, Garden, Farm, Lawn
$21.95 Save $7.00 RRP: $28.95
pool pH meter pool maintenance detector water detection device ABS Ref: 9360
$34.95 Save $19.05 RRP: $54.00
Rechargeable pH Electrode E201C for Accurate pH, 014 pH Range, Industrial and Lab Use, Compatible with Standard Meters
$26.95 Save $14.00 RRP: $40.95
Hygrometer and Soil pH Tester for Effective Garden Environmental Conditions, Digital, Compact, Easy-to-Use, Accurate
$25.95 Save $12.00 RRP: $37.95
4' Digital Acid Meter Water Tester For Pool And Aquarium Testing, Temperature Measurement, Handheld 4Inch Display
$21.95 Save $10.00 RRP: $31.95
Digital TDS & pH Meter Combo for Hydroponics, Drinking Water Testing, Reliable Accuracy, Easy Calibration, Compact Design
$17.95 Save $8.00 RRP: $25.95
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
Innovative gardening tool, digital moisture and pH tester for growth conditions in your plants.
$22.95 Save $11.00 RRP: $33.95
1 piece portable swimming pool pH tester digital pH meter for pools ABS
$25.95 Save $13.00 RRP: $38.95
Soil pH and Humidity Tester Digital Handheld 2In1 for Indoor and Outdoor Plant Care Accurate Readings
$23.95 Save $12.00 RRP: $35.95
Bluetooth 6in1 Water Quality Tester with Digital pH Meter ORP Chlorine EC Temp for Pool Aquarium Hydroponics
$84.00 Save $45.00 RRP: $129.00
Bluetooth 6in1 Pool Water Tester WiFi Smart Sync pH Chlorine EC ORP Salinity Temperature
$119.00 Save $60.00 RRP: $179.00
Water Tester Pen Portable LCD Screen Three In One Water Quality Analysis Instrument Conductivity Thermometer Mineral Content Meter
$20.95 Save $11.00 RRP: $31.95
PH2 Pro Water Quality Pen Digital pH Meter 0.01 Accuracy Tester 2.00 to 16.00 pH Range Aquarium Lab Green
$31.95 Save $16.00 RRP: $47.95
5 In 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor No Backlight For Pools And Aquariums
$52.95 Save $26.05 RRP: $79.00
PH Meter Indicator Test Strips 80 Strips Pack Professional 114 pH Range Litmus Paper For Water Cosmetics Soil Acidity
$15.95 Save $7.00 RRP: $22.95
3 In 1 Digital PH/TDS/EC Meter Tester Thermometer Pen Blue Backlight For Hydroponics Aquarium Pool Water Quality
$14.95 Save $8.00 RRP: $22.95
pH Indicator Solution Portable pH Tester Liquid Acid Base Analyzer For Freshwater And Pool Water Precision Water Tester
$14.95 Save $8.00 RRP: $22.95
TDS Tester Digital Water Meter Portable Handheld EC PPM Accuracy Temperature Monitor For Aquarium And Hydroponics
$16.95 Save $8.00 RRP: $24.95
PH Reagent Test Drops PH Indicator Solution for Water Quality, pH Meter and Aquarium Tester, Aquarium Test Strips
$14.95 Save $8.00 RRP: $22.95
TDS Tester Digital Water Meter Portable PPM Reader For Aquarium And Drinking Water Quality, Accurate Readings, 15.2x3 cm
$14.95 Save $8.00 RRP: $22.95
TDS Tester EC Temperature Meter Portable Digital TDS/EC PPM, Handheld ABS Plastic for Aquariums and Pools
$14.95 Save $8.00 RRP: $22.95
4 In 1 TDS Meter With pH Tester, Digital Water Tester, 09990 PPM Range, Precision, For Aquarium And Pool, White
$19.95 Save $10.00 RRP: $29.95
Water Tester PH EC Conductivity Monitor Meter for Accurate Real-Time Water Quality Analysis and Monitoring
$84.00 Save $45.00 RRP: $129.00
Tds Tester TDS EC Temperature Meter, Portable PPM Measurement Device, Digital Water Tester For Aquariums And Pools
$14.95 Save $8.00 RRP: $22.95
PH Test Drops Portable Multipurpose PH Testing Kit For Water Aquarium Pool Fish Tank
$15.95 Save $7.00 RRP: $22.95
Outdoor Army Drinking Bottle 0.8 L Capacity Camouflage Woodland Military Style Water Bottle For Outdoor Use
$28.95 Save $15.00 RRP: $43.95
TDS Tester For Drinking Water | Digital EC Meter 0-9999 PPM | Portable Device For Swimming Pools, Accurate Measurement
$14.95 Save $8.00 RRP: $22.95
Chlorine Tester Digital pH Meter For Pool Water Quality Pool And Spa Use Accurate Chlorine Readings
$369.00 Save $205.00 RRP: $574.00
PH/CL Chlorine Tester PC-102 2-In-1 Water Quality Testing Device PH Tester CL2 Meter For Pool And Aquarium
$24.95 Save $12.00 RRP: $36.95