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Shop the best prices on 830 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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193 - 224 of 830
Digital Water Quality Tester 5 in 1 TDS EC pH Salinity Temperature Meter for Pools Aquariums Drinking Water Monitoring
$35.95 Save $18.05 RRP: $54.00
Soil Moisture Meter - 3 In 1 Soil Tester Kits With Soil Moisture/light/ph Tester, Gardening Tool Kit For Plants, Suitable For Indoor Outdoor, Garden,8
$31.95 Save $32.05 RRP: $64.00
Bluetooth 6in1 Water Quality Tester PH EC TDS ORP Chlorine Smart App Control for Pool Aquarium
$84.00 Save $45.00 RRP: $129.00
5 in 1 Digital TDS/EC/PH/Salinity/Temperature Meter With LCD Display For Hydroponics, MultiParameter Tester
$47.95 Save $26.05 RRP: $74.00
Laboratory pH ORP Electrode Probe with BNC Connector for Acid Alkaline Solution Testing
$30.95 Save $16.00 RRP: $46.95
Swimming Pool Water Quality Tester PC102 - pH Tester for Pools and Spas, Easy-to-Use Digital Water Testing Device
$24.95 Save $12.00 RRP: $36.95
TDS Tester and pH Meter 0.01 Resolution 014 pH Range Water Quality Tester For Drinking Water
$20.95 Save $10.00 RRP: $30.95
PC102 2-in-1 PH Chlorine Meter Tester for Pool and Aquarium Water Quality Measurement, CL2 Testing Device
$26.95 Save $13.00 RRP: $39.95
Pool water tester Instant pH test No battery required pH meter for swimming pools Easy to use value tester tool
$25.95 Save $13.00 RRP: $38.95
1 piece water quality tester quick test pH tester for pool water white
$25.95 Save $13.00 RRP: $38.95
Wasserqualitätsmessgerät für Trinkwasser, Hochpräziser Tester für Gelöste Feststoffe, Tragbares Wasseranalysegerät
$15.95 Save $8.00 RRP: $23.95
1 piece digital portable pH tester for pool water quality ABS
$26.95 Save $13.00 RRP: $39.95
Soil pH Tester, Moisture Meter, 3in1 Hygrometer for Garden, Lawn, Farm, Plants, Temperature, Humidity, Acid Test Tool
$25.95 Save $12.00 RRP: $37.95
Portable Soil Moisture and pH Tester for Accurate Gardening - Digital Sensor, Lightweight, Easy to Use
$22.95 Save $11.00 RRP: $33.95
Water Quality Tester, Digital LCD Multi-Parameter Monitor for pH, Salinity, ORP, EC, Temperature, and Specific Gravity (UK)
$139.00 Save $70.00 RRP: $209.00
Tuya WiFi 7in1 Water Quality Tester, PH/ORP/EC/PPM/CF/Temp Meter EU Plug
$229.00 Save $110.00 RRP: $339.00
Garden soil moisture and pH meter, an indispensable tool for precise plant care and field production
$22.95 Save $11.00 RRP: $33.95
PC-102B CL2 Chlorine and pH Tester for Swimming Pool and Spa Water Quality Analysis with Probe and Digital Display
$27.95
TDS Meter pH Meter Digital Litmus Water Quality Test Pen 2.00-16.00 for Swimming Pool Drinking Water Aquarium Laboratory
$29.95 Save $15.00 RRP: $44.95
Water Tester, PH-2 Digital pH Meter for Water Quality, Accurate 0.01 pH Measurement, Range -2.00 to 16.00
$40.95 Save $23.05 RRP: $64.00
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
PH Meter Replacement Electrode Probe for PH818 Aquarium Water Tester Spare Part Acidometer Compatible Probe
$34.95 Save $17.00 RRP: $51.95
PH Probe Laboratory Electrode PH Sensor For Fish Tank, 0.00-14.00 pH, BNC Connector Compatible With Most Controllers
$22.95 Save $11.00 RRP: $33.95
Drop Test Reagents, pH Display, Accurate pH Meter For Water Testing, Portable pH Tester For Aquarium And Sea Water
$14.95 Save $8.00 RRP: $22.95
pH Tester for Water, Lab pH Meter with pH Probe, 0.75m Cable, Suitable for Aquariums and Laboratory Use
$22.95 Save $11.00 RRP: $33.95
Water Quality Tester 3 In 1 TDS Meter EC Conductivity Tester Temperature Tester TDS Pen
$35.95 Save $18.05 RRP: $54.00
Electrode Probe pH Meter with BNC Connector for Aquarium, Plant, Pool, Spa Calibration, Range pH 0.00-14.00
$22.95 Save $11.00 RRP: $33.95
Water Tester PH Meter Pen, Professional Digital pH Acidity Meter for Water Quality Testing, Compact & Accurate
$69.00 Save $35.00 RRP: $104.00
Pool PH Tester Portable Water Quality Detector PH Meter for Swimming Pool Spa ABS Water Sensor
$26.95 Save $13.00 RRP: $39.95
Pack of 4 Digital pH Tester for Aquariums Pool Water Quality Meter ABS
$104.00 Save $55.00 RRP: $159.00
Portable LCD Digital pH Meter Pen for Aquarium and Pool Water Testing, Accurate and Compact Water Tester Tool
$22.95 Save $11.00 RRP: $33.95
8IN1 Digital Water Quality PH Test Pen TDS EC ORP Temperature Meter Hydrogen Rich Drinking Water Tester
$35.95 Save $18.05 RRP: $54.00