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Shop the best prices on 868 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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161 - 192 of 868
Soil Tester, Soil Moisture Meter, 3-in-1 Plant Tester, Soil Moisture Meter And Soil Ph Tester For Plant Soil, Garden, Farm, Lawn,8044
$22.95 Save $23.00 RRP: $45.95
Soil Tester, Soil Moisture Meter, 3-in-1 Plant Tester, Soil Moisture Meter And Soil Ph Tester For Plant Soil, Garden, Farm, Lawn
$15.95 Save $15.00 RRP: $30.95
Soil Tester, Soil Moisture Meter, 3-in-1 Plant Tester, Soil Moisture Meter And Soil Ph Tester For Plant Soil, Garden, Farm, Lawn
$14.95 Save $15.00 RRP: $29.95
9851 New Water Quality Detector PH/TDS Meter PH/TDS Analyzer Online Monitor
$43.95 Save $15.05 RRP: $59.00
Soil PH Tester High Accuracy Soil Tester Handheld Soil Humidity PH Meter For Greenhouse Planting Garden
$25.95 Save $12.00 RRP: $37.95
2 Roll Ph Test Strips Alkaline Acid Indicator Meter Test Paper Roll For Water Urine Saliva Soil Litmus Accurate Testing Measuring Toold
$12.95 Save $12.00 RRP: $24.95
Soil Detector LED Screen PH Tester Plant Moisture Meter Acidity Alkalinity Temperature Testing Tool
$19.95 Save $10.00 RRP: $29.95
8 In 1 Water Quality Tester for Aquarium, Fish Tank, Swimming Pool - PH, TDS, EC, Salt, S.G, ORP, Temperature Monitor with WiFi
$169.00 Save $90.00 RRP: $259.00
Soil Moisture Meter and pH Tester 2-In-1 Digital Soil Tester For Garden And Lawn Care Professionals
$22.95 Save $11.00 RRP: $33.95
2-in-1 Portable pH Meter for Accurate Pool and Spa Water Testing with Digital Display and Easy Calibration
$34.95 Save $10.00 RRP: $44.95
100Pcs Hot Tub Test Strips, 4 In 1 pH Tester for Pool Water, Total Alkalinity, Chlorine, and Bromine Testing
$14.95 Save $8.00 RRP: $22.95
Precision Electronic Soil pH Meter for Gardening, Fast Accurate Soil Testing with Digital Display and Calibration Function
$16.95 Save $4.00 RRP: $20.95
Professional Water Quality Analyzer for pH, Dissolved Oxygen, Temperature - Compact Lab and Environmental Monitoring Unit
$25.95 Save $13.00 RRP: $38.95
PH Salt Content TDS EC Temperature Meter 5-in-1 Digital Water Quality Tester for Aquarium and Plant Tanks
$44.95 Save $24.05 RRP: $69.00
pH Electrode Probe 0-14 pH Range BNC Compatible Long Cable 2.95m Black pH Sensor for Accurate Measurements
$29.95 Save $15.00 RRP: $44.95
PH Tester Digital Water TDS Meter 6 in 1 with App Connection Auto Data Save Battery Powered Water Quality Tester for ORP CL Temperature
$99.00 Save $50.00 RRP: $149.00
Digital Salinity Meter Pen Salinometer For Aquarium Seawater And Food Beverages Salt Content Water Quality Testing
$59.00 Save $30.00 RRP: $89.00
Water Quality Tester For Swimming Pools Digital pH Meter Chlorine Meter ABS
$25.95 Save $13.00 RRP: $38.95
Water Quality Meter WiFi Tuya Smart PH ORP TDS EC Salt SG Temp CF Online Monitor for Field and Lab
$139.00 Save $70.00 RRP: $209.00
Water Quality Detector pH Tester 1-Piece Digital Pool pH Meter Portable ABS Plastic Swimming Pool Accessory
$25.95 Save $13.00 RRP: $38.95
Digital pH Meter 4-In-1 Water Quality Tester Pen-Type pH Tester For Drinking Water, Hydroponics, Aquarium Blue
$29.95 Save $14.00 RRP: $43.95
Smart Soil pH Meters for Accurate Soil Acidity and Alkalinity Monitoring, Digital Display, Compact Design
$15.95 Save $3.00 RRP: $18.95
5In1 Water Quality Test Pen Voice Model EC TDS pH Meter Salinity Tester Powder Not Included
$47.95 Save $26.05 RRP: $74.00
Portable Handheld Soil pH Meter for Gardening and Agriculture, Fast Accurate Measurements, Compact Design, Easy to Use
$19.95 Save $4.00 RRP: $23.95
8-in-1 Water Quality Tester WiFi Smart pH Meter Data Logger for Swimming Pools Aquariums Drinking Water APP Control
$149.00 Save $70.00 RRP: $219.00
Water Quality Tester Digital Water Testing Meter Portable Tool With DoubleColor Backlight For Aquarium Fish Tank Pond
$19.95 Save $10.00 RRP: $29.95
Professional pH Measuring Strips Lacmus Paper Indicator For Accurate Laboratory-Grade pH Testing
$14.95 Save $8.00 RRP: $22.95
PH Litmus Paper PH Test Strips 1-14 Range, 2 Sets Of 160 Strips, Controller Card For Water And Cosmetics
$14.95 Save $8.00 RRP: $22.95
Temp PH Meter Digital Water Quality Purity Tester Temperature Pen Acidometer Detector For Pool Laboratory Aquarium
$35.95 Save $18.05 RRP: $54.00
Digital Water Quality Tester PH Meter 0.01 pH Resolution, 0-14 pH Range For Aquarium, Pool
$24.95 Save $12.00 RRP: $36.95
Waterproof Digital PH EC TDS Meter 3 In 1 Water Quality Tester With Temperature Display For Aquarium, Pool, Hydroponics
$40.95 Save $23.05 RRP: $64.00
3in1 Soil Tester Fertility Humidity pH Meter Digital LCD Backlit Moisture Sensor For Outdoor Plants Gardening
$69.00 Save $35.00 RRP: $104.00