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Shop the best prices on 882 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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65 - 96 of 882
pH Meter 2 In 1 pH And Temperature Meter With Backlit 014 pH Range For Nutrients Hydroponics Indoor Aquarium
$46.95 Save $27.05 RRP: $74.00
Soil pH Meters Digital Handheld Portable for Gardening and Agriculture With LCD Display
$47.95 Save $11.05 RRP: $59.00
Precision Electronic Soil pH Meter, Handheld Digital pH Tester For Gardening And Agriculture, Fast Accurate Readings
$16.95 Save $3.00 RRP: $19.95
Tester MeterMonitor 0-14 pH Electrode Probe 90 cm Cable Highly Sensitive for Aquarium and Pool Water Testing
$27.95 Save $14.00 RRP: $41.95
TDS Water Tester 09990 ppm Digital Meter for Drinking Water, Aquariums, Pools, RO Systems Blue
$18.95 Save $9.00 RRP: $27.95
Water Tester, Digital TDS Meter for Drinking Water Quality Analysis 0-9990ppm, Ideal for Aquariums, Hydroponics, Pools
$25.95 Save $13.00 RRP: $38.95
Accurate Soil pH Meter for Gardening and Agriculture, Fast Digital Readings, Compact Design, Easy to Use
$46.95 Save $12.05 RRP: $59.00
6 in 1 Water Quality Tester Meter, Digital PH Monitor with TDS, EC, ORP, CF, Temperature for Aquarium and Laboratory Use
$209.00 Save $100.00 RRP: $309.00
Soil pH Meter for Gardening and Agriculture - Accurate, Fast Readings, Easy to Use, Ideal for Soil Testing
$46.95 Save $12.05 RRP: $59.00
Electrode Probe 014PH Probe Tester Meter Monitor for Aquarium Hydroponics Sensitivity
$21.95 Save $10.00 RRP: $31.95
Smart Soil pH Meters for Accurate Soil Acidity and Alkalinity Monitoring, Digital Display, Compact Design, Easy to Use
$15.95 Save $3.00 RRP: $18.95
"Swimming Pool Water Quality Tester pH Meter Level Checker Portable Design for Accurate Testing and Easy Use"
$26.95 Save $7.00 RRP: $33.95
PH Electrode Probe 0-14 pH Range BNC Connection for Accurate pH Measurement in Hydroponics and Laboratory Use
$22.95 Save $11.00 RRP: $33.95
TDS Meter Digital Water Tester 3 in 1 with LCD Display for TDS EC Temperature Measurement in Aquariums Pools and Drinking Water
$15.95 Save $7.00 RRP: $22.95
PH Electrode Probe E-201-C-9, BNC Connector with ENC Interface for Hydroponics and Aquarium pH Meter Compatibility
$40.95 Save $23.05 RRP: $64.00
Hygrometer and Soil pH Tester for Effective Garden Environmental Conditions, Digital, Compact, Easy-to-Use, Accurate
$25.95 Save $13.00 RRP: $38.95
TDS Tester For Drinking Water | Digital EC Meter 0-9999 PPM | Portable Device For Swimming Pools, Accurate Measurement
$15.95 Save $7.00 RRP: $22.95
Digital TDS & pH Meter Combo for Hydroponics, Drinking Water Testing, Reliable Accuracy, Easy Calibration, Compact Design
$17.95 Save $9.00 RRP: $26.95
Tds Tester TDS EC Temperature Meter, Portable PPM Measurement Device, Digital Water Tester For Aquariums And Pools
$15.95 Save $7.00 RRP: $22.95
TDS Water Tester Digital EC Temperature Meter 0-9999 PPM Portable Device for Swimming Pools and Aquariums
$14.95 Save $8.00 RRP: $22.95
PH Tester Water Quality Monitor Swimming Pool Spa Water Quality Tester Convenient Hanging for Water Testing
$25.95 Save $13.00 RRP: $38.95
Chlorine pH Meter, 2in1 pH Meter, CL2 Tester with Probe, Water Quality Tester
$27.95 Save $14.00 RRP: $41.95
Pack of 4 Water Quality Tester pH Meter for Aquariums Pool Digital pH Meter
$109.00 Save $60.00 RRP: $169.00
Water Quality Tester Digital Chlorine Meter pH Tester 7-in-1 Salt ORP TDS EC Temp Meter CL Water Quality Analyzer
$109.00 Save $60.00 RRP: $169.00
Food pH Meter 0.00-14.00 pH Range, Temperature Compensated pH Tester for Canned Meat, Cheese, Dough, Water Model A
$45.95 Save $23.05 RRP: $69.00
Aquarium pH Sensor Probe for Accurate Readings, Compatible with Most pH Meters & Controllers, Blue Color
$22.95 Save $11.00 RRP: $33.95
Multifunctional Water Quality Detector with Bluetooth LCD, PH/TDS/EC/Temperature Meter for Pools and Aquariums
$209.00 Save $110.00 RRP: $319.00
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
PH Meter Buffer Solution Powder Three Piece Calibration Set, Individually Packed, Accurate pH Tester Kit
$20.95 Save $11.00 RRP: $31.95
Refractometer 032% Brix Handheld Beer Sugar Meter ATC Optical Tester Model A
$42.95 Save $21.05 RRP: $64.00
PC-102B Water pH Tester, Digital LCD High Precision Meter for Aquarium and Pool Water Quality Analysis
$26.95
Ph Meter Detector TDS Salinity Meter Voice Model EC Acidity Multi-Parameter Water Quality Testing Device
$43.95 Save $20.05 RRP: $64.00