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Shop the best prices on 904 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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801 - 832 of 904
Soil Moisture Meter and pH Hygrometer for Pots TA8671 - Handheld Plant Tester
$74.00 Save $35.00 RRP: $109.00
Digital PH Meter 7-In-1 Water Tester, High-Accuracy Pen-Type, Pocket-Size, For Drinking Water, Aquariums, Hydroponics
$59.00 Save $25.00 RRP: $84.00
TDS Meter Water Quality Tester 0-9990ppm with 2% Accuracy, Data Lock for Drinking Water, Hydroponics, RO Systems, Pool Testing
$16.95 Save $8.00 RRP: $24.95
Digital pH Meter, 5 in 1 EC Pool pH Tester for Water, Aquarium, Hydroponics
$50.95 Save $28.05 RRP: $79.00
PH Meter PH-98108 Digital Water Quality Tester with Glass Electrode for Aquarium Hydroponics Food Milk Soil
$69.00 Save $35.00 RRP: $104.00
Digital Soil Liquid pH Meter for Home Use
$104.00 Save $55.00 RRP: $159.00
Replacement Electrode Probe for PH Water Quality Tester, Compatible with PH818 Aquarium, Durable and Accurate pH Measurement Probe
$31.95 Save $16.00 RRP: $47.95
Digital pH Meter Replacement Electrode Probe With BNC Connector, 1.2m Cable, Buffer Powder, For Aquarium, Hydroponics
$24.95 Save $12.00 RRP: $36.95
Soil Moisture Meter for Plants and Flowers, pH Tester, Moisture Measurement, Light Meter, Hydroponics Analyzer for Gardening
$40.95 Save $23.05 RRP: $64.00
Water Quality Tester, TDS Digital pH Meter Water Test Pen
$14.95 Save $7.00 RRP: $21.95
3in1 Water Quality Tester Conductivity PH Water Detection Pen TDS EC Range 09990 for Tourism of the Drinking Water Industry White boxed
$18.95 Save $9.00 RRP: $27.95
Covneinet CL2 Pool pH Tester High-Precision Spa Water Quality Analyser For Chlorine And pH Testing
$35.95 Save $18.05 RRP: $54.00
Salinity Meter for Testing the Salinity Value of a Solution for Determining Concentration in Liquid Ref: 4406
$22.95 Save $12.00 RRP: $34.95
Digital pH Meter pH Tester 2.00-16.00 pH Range Water Quality Test Pen For Swimming Pool, Aquarium, Hydroponics
$24.95 Save $12.00 RRP: $36.95
ORP Replacement Probe with BNC Q9 Connector for Accurate pH and Water Quality Measurement, Durable and Universal Compatibility
$39.95
Digital Water Tester Precision pH EC Salinity Temperature Water Quality Meter for Pool Aquarium
$27.95 Save $14.00 RRP: $41.95
Water Quality Tester Pen for Accurate Mineral and Pure Water Detection, Portable for Home and Travel
$15.95 Save $8.00 RRP: $23.95
Water Quality Tester with pH and TDS Meter, MultiParameter Accuracy for Pools and Labs
$79.00 Save $40.00 RRP: $119.00
6 in 1 Digital Water Quality Tester with Smart App Connectivity, IP67 Waterproof and LCD Display
$84.00 Save $45.00 RRP: $129.00
TDS Meter Digital Water Quality Tester 09990ppm with Fast Accurate Readings for Drinking, Aquarium, Pool
$16.95 Save $8.00 RRP: $24.95
Digital pH Meter Water Quality Tester with LCD for Aquarium Pool Drinking and Lab, 2.0016.00
$43.95 Save $25.05 RRP: $69.00
Water Quality Tester with Accurate Analysis, TDS and Temperature, Blue Backlight for Home Pools Aquariums
$15.95 Save $7.00 RRP: $22.95
Water Quality Tester 6-In-1 pH Meter With WiFi, App Real-Time Viewing, Data Export, For Pool Aquarium Fish Tank
$169.00 Save $80.00 RRP: $249.00
Hydrogen Concentration Water Quality Test Pen 4 In 1 Digital Drinking Meter Beige Portable
$74.00 Save $35.00 RRP: $109.00
Water Tester Portable TDS Meter Handheld Digital Water Meter For Aquarium And Pool Water Quality Tester
$36.95 Save $17.05 RRP: $54.00
Water Quality Tester TDS EC Temperature Meter Portable Handheld Water Analyzer For Pools, Aquariums Hydroponics Fosr PPM
$15.95 Save $8.00 RRP: $23.95
7In1 Water Quality Pen Portable Tester With Backlight For pH TDS EC Salinity SG ORP Temperature
$64.00 Save $30.00 RRP: $94.00
pH meter tester for pools ABS
$26.95 Save $13.00 RRP: $39.95
Water Quality Meter, Digital pH Meter, highprecision pH tester, backlight, water quality tester for Field and Lab
$64.00 Save $30.00 RRP: $94.00
PH Test Strips, 2 Sets, 160 Strips, 1-14 pH Range, Water Cosmetics Floor PH Test Paper With Controller Card
$15.95 Save $7.00 RRP: $22.95
Moisture Meter For Wood And Soil, pH 3-8 Range, Garden And Hydroponics Hygrometer, Water Leak Detector, Length 8-25 cm
$89.00 Save $50.00 RRP: $139.00
DM-1 Dual Inline TDS Monitor, Digital Water Quality Tester with 2 Probes, Measures 0-9990ppm for In/Out Water Quality
$114.00 Save $55.00 RRP: $169.00