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Shop the best prices on 980 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Dornbracht, EbTools, Lineco and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United States.

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577 - 608 of 980
6 In 1 Water Quality Tester Digital PH ORP TDS EC CF Temp Benchtop Monitor For Swimming Pool Aquarium Laboratory PHS-26C
$179.00 Save $90.00 RRP: $269.00
TDS Tester Digital pH Meter Water Temperature Acidity Tester For Fruit Cheese Meat Bread Soil 0.0014.00 pH Range
$89.00 Save $50.00 RRP: $139.00
5 In 1 Soil Ph Meter Soil Moisture Monitor Lcd Display Ph Tester Temperature Sunlight Intensity Testing Tool For Plants Illumination Thermometer
$50.95
Mini Professional Online Ph Meter Water Quality Tester Waterproof Water Quality Monitor Water Qualit
$38.95
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
Digital pH Meter 5in1 Water Quality Tester for Pool Aquarium Hydroponics with pH EC TDS Salinity Temp
$54.00 Save $30.00 RRP: $84.00
5 in 1 Digital Water Quality Tester with Salinity and Temperature for Aquarium and Outdoor Use
$44.95 Save $24.05 RRP: $69.00
Water Quality Tester Pen with Accurate Mineral Detection and Light for Home Drinking Water
$16.95 Save $7.00 RRP: $23.95
2in1 Soil pH and Moisture Meter for Gardening and Outdoor Plants, Dual Probe Quick Reading Tester
$22.95 Save $10.00 RRP: $32.95
PH Replment Probe Aquarium Hydroponic Laboratory Electrode PH Meter Probe BNC Connector PH Meter Sensor
$25.95 Save $13.00 RRP: $38.95
TDS Meter Digital Water Tester for Drinking Water, Accurate 09990ppm Readings, Home and Travel
$14.95 Save $8.00 RRP: $22.95
Pack of 100 Pool Test Strips, 6 in 1 pH Tester for Spa Swimming Pool
$359.00 Save $190.00 RRP: $549.00
pH and Temperature Detector For Food And Cosmetics, Clear Backlit Screen, Portable, Multi-Parameter Readout
$64.00 Save $35.00 RRP: $99.00
6in1 Digital Water Tester With Backlight LCD App Control IP67 WaterResistant pH ORP Chlorine
$89.00 Save $50.00 RRP: $139.00
PH Electrode Sensor Probe for Industrial and Laboratory Water Analysis, BNC Connector pH Meter Tester
$27.95 Save $14.00 RRP: $41.95
7 In1 Water Quality Tester With PH Meter Salt Tester Accuracy Lab Grade Multi Parameter
$64.00 Save $35.00 RRP: $99.00
WiFi Water Tester For pH Management In Aquatic Systems With Smart Features
$89.00 Save $50.00 RRP: $139.00
PH Tester for Water Temperature and Salinity Meter Digital Saltwater Quality Tester for Aquarium Hydroponics Koi Pond Use
$45.95 Save $23.05 RRP: $69.00
pH Pool Tester - ABS Material, Lightweight, Easy-To-Read Display, Swimming Pool Water pH Meter
$25.95 Save $13.00 RRP: $38.95
TDS Tester Digital pH Meter 10In1 Water Quality Monitor EC TDS Salinity Thermometer MultiParameter Testing Meter
$64.00 Save $30.00 RRP: $94.00
PH Tester Portable Water Quality Meter 10mL Aquarium Water Tester Freshwater Saltwater Drinking Water Pools Hydroponics
$14.95 Save $8.00 RRP: $22.95
PH Meter Replacement Electrode Probe for PH818 Aquarium Water Quality Tester Spare Part Compatible with Standard Probes
$33.95 Save $17.00 RRP: $50.95
Water Quality Tester Swimming Pool Kit Digital PH Meter Chlorine
$18.95 Save $11.00 RRP: $29.95
Digital pH Meter Water Quality Tester Kit 3pcs for Pools Aquariums Drinking Water Battery Powered
$51.95 Save $27.05 RRP: $79.00
Soil EC Meter and Conductivity Tester with Accurate EC Measurement for Garden Farm Greenhouse
$99.00 Save $50.00 RRP: $149.00
4in1 Digital Water Tester pH EC TDS Salinity Meter with Temp for Pools Spas Hydroponics Aquarium
$41.95 Save $22.05 RRP: $64.00
Wireless Water Quality Tester with Bluetooth WiFi, MultiParameter IP67 Floating Monitor for Pool Aquarium Hydroponics
$84.00 Save $45.00 RRP: $129.00
3 in 1 TDS Meter Digital Water Tester with Accurate EC Reading and Automatic Temperature Compensation
$22.95 Save $10.00 RRP: $32.95
Accurate Soil pH Meter for Gardening and Agriculture, Quick Readings, Easy to Use, Lightweight and Portable
$45.95 Save $13.05 RRP: $59.00
Smart Soil pH Meters Model SPM-01, Digital Display, Stainless Steel Probe, Battery Powered, Garden And Lawn Compatible
$15.95 Save $3.00 RRP: $18.95
Soil pH Meter Portable Handheld For Gardening And Agriculture With Built-In Fast Measurement
$19.95 Save $4.00 RRP: $23.95