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Shop the best prices on 544 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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65 - 96 of 544
TDS Tester for Drinking Water, Digital TDS Meter With EC and Temperature, 09999 ppm, Portable Tool
$14.95 Save $8.00 RRP: $22.95
PH Meter 2In1 pH and Chlorine Tester for Pool and Aquarium Water Quality, Compact Handheld, Accurate and Durable
$37.95 Save $21.05 RRP: $59.00
Soil pH Meter, 3-in-1 Soil Testing Kit with Moisture, Light and PH Tester for Plant
$15.95 Save $7.00 RRP: $22.95
1 piece water quality tester quick test pH tester for pool water white
$25.95 Save $13.00 RRP: $38.95
1 piece water quality detector portable swimming pool pool pH meter swimming pool accessories pH tester digital tester for pool water quality ABS
$25.95 Save $13.00 RRP: $38.95
2 Sets 160 Strips 114 pH Litmus Paper pH Test Strips for Water Cosmetics Floor pH Test Paper Strips with Controller Card Ref: 2547
$14.95 Save $8.00 RRP: $22.95
pH Meter Digital For Garden Soil And Plants, Indoor/Outdoor Compatible, Soil pH Tester, Smart Gardening Tool
$22.95 Save $11.00 RRP: $33.95
Precision Electrode Probe 0-14pH Sensor Tester Meter Monitor for Aquarium Hydroponics High Sensitivity Measurement Tool
$26.95 Save $13.00 RRP: $39.95
soil pH tester soil moisture meter with waterproof seal for garden
$69.00 Save $30.00 RRP: $99.00
Water Test Kit for Pool and Spa pH Analysis With Color Map Detector, Accurate Pool Water Tester Ref 3526
$28.95 Save $14.00 RRP: $42.95
Water Quality Tester TDS, EC & Temperature Meter, Portable PPM Meter For Aquarium And Pool, Easy To Use
$22.95
TDS Tester Handheld Water Quality Meter Pen, Digital TDS Tester 0-990 PPM, For Home Drinking Water, Aquariums, Pool
$17.95 Save $9.00 RRP: $26.95
Yzer, Digital Chlorine And Ph Cl2 Er For Swimming Pools, Spa Yzer With Probe For Home Size Swimming Pools Or S
$54.00 Save $50.00 RRP: $104.00
Po Type Soil Ph Meter Tester Sensor With Detachable Probe, Gardening Quality Monitoring Acidity Test Tool Kits For Gardener Indoor Outdoor Garden,2525
$44.95 Save $44.05 RRP: $89.00
Cherry Pink Water Temperature Meter for Baby Bath Safety, Accurate Readings, Easy-to-Read LCD Display, Waterproof Design
$21.95 Save $6.00 RRP: $27.95
3 in 1 Water Quality Tester with WiFi, LCD Display, Digital pH, EC, Temperature Meter for Home and Garden Use
$139.00 Save $70.00 RRP: $209.00
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 electrode probe 014 pH range BNCcompatible sensor for water testing aquariums hydroponics pH meters 115 cm cable simplified testing experience
$54.00 Save $25.00 RRP: $79.00
Digital Water Quality Tester, Blue Tooth Gauge PH/EC/Temp Meter Water Quality Tester ATC for Drinking Water Swimming Pool Ref: 5760
$43.95 Save $25.05 RRP: $69.00
PH Meter 0.01 pH Resolution Water Quality Tester 014 pH Range For Aquarium And Pool Blue
$14.95 Save $8.00 RRP: $22.95
2 In 1 Water Quality Testing Device PH Tester And Chlorine Tester For Swimming Pool And Spa Water CL2 Meter
$19.95 Save $9.00 RRP: $28.95
Digital pH Meter Soil Tester Temperature Monitor With Backlight Display For Fruits Vegetables Meat Bread Dairy
$64.00 Save $35.00 RRP: $99.00
Food PH Meter 0.0014.00pH Temp Compensated pH Tester Accuracy Soil Acidity Analyzer Meat Canning Cheese Dough
$64.00 Save $35.00 RRP: $99.00
8 In 1 Water Quality Tester Tuya WiFi Smart WallMounted PH/EC/TDS/Salt/SG/CF/ORP/Temp For Fish Tank Aquarium Sea Water
$169.00 Save $80.00 RRP: $249.00
Digital Soil PH Meter 0.014.0 pH Range Handheld Soil and Water Tester for Garden Indoor Plants Pool
$104.00 Save $55.00 RRP: $159.00
Temp PH Meter Digital Water Quality Purity Tester Temperature Pen Acidometer Detector For Pool Laboratory Aquarium
$35.95 Save $18.05 RRP: $54.00
BluetoothCompatible Water Quality Pen 7In1 pH EC TDS ORP Salt SG Temp Meter AppControlled Tester
$84.00 Save $45.00 RRP: $129.00
5In1 Water Quality Test Pen Voice Model EC TDS Salinity pH Meter Water Quality Tester Without pH Powder Ref: 5933
$47.95 Save $26.05 RRP: $74.00
TDS Meter - Portable TDS EC Temperature Meter for Accurate PPM Measurement in Aquariums and Swimming Pools
$14.95 Save $8.00 RRP: $22.95
Drinking Water Tester Digital Portable Outdoor Activities Garden Aquarium School Science Experiments Travel Home
$14.95 Save $8.00 RRP: $22.95
Water Quality Tester Digital Water Testing Meter Portable Tool With DoubleColor Backlight For Aquarium Fish Tank Pond
$19.95 Save $9.00 RRP: $28.95