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Shop the best prices on 497 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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129 - 160 of 497
Water Tester, PH2 Water Quality Pen Digital PH Meter 0.01 Accuracy Tester Pen 2.0016.00 Measuring
$40.95 Save $23.05 RRP: $64.00
Water Quality Tester PC102 2in1 PH Chlorine Meter Chlorine Tester PH Tester Chlorine Water Quality Testing Device CL2
$54.00 Save $25.00 RRP: $79.00
PHs Meter pH Value Detection Sensor For Acid Base Analysis Precision pH Meter For Scientific Research And Farming
$40.95 Save $23.05 RRP: $64.00
PH Tester 3 In 1 Water Tester TDS EC Meter Temperature Digital LCD Water Testing Pen Purity Filter 4 Modes Simple Model
$14.95 Save $8.00 RRP: $22.95
PH Tester Swimming Pool Checker Kit Water Quality Monitor Pc101 Meter Tester Measuring Meter Swim Pool for Test Kit Comp Water Test Kits
$25.95 Save $8.00 RRP: $33.95
Professional pH Measuring Strips Ensure Accurate Results Paper Litmus Indicator
$14.95 Save $8.00 RRP: $22.95
2X PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe for Aquarium PH Meter Probe for PH818
$29.95 Save $15.00 RRP: $44.95
Soil pH Meters Digital Accurate Fast Readings Garden pH Tester for Gardening and Agriculture
$45.95 Save $8.05 RRP: $54.00
Benchtop Lab Ph Meter High Accuracy Automatic Calibration Laboratory Ph Meter For Aquarium Fish Tank Swimming Pool Eu Plug 230v
$119.00
Professional Water Quality Analyzer for pH, Dissolved Oxygen, Temperature - Compact Lab and Environmental Monitoring Unit
$25.95 Save $12.00 RRP: $37.95
8in1 Water Quality Tester, WiFi Smart pH Meter, APP Control, MultiFunction Monitor, Pools, Aquariums, Drinking Water
$139.00 Save $70.00 RRP: $209.00
1Pc Water Quality Detector Pool pH Tester Swimming Pool Accessories Swimming Pool Water pH Detector Spa pH Meter Water Testing Device Abs
$26.95 Save $13.00 RRP: $39.95
Water quality measuring device, drinking water tester Highprecision TDS meter
$15.95 Save $8.00 RRP: $23.95
pH Sensor Module With Electrode/Probe Detection, BNC Connector, For Aquariums, Pools, Laboratories
$25.95 Save $12.00 RRP: $37.95
Water Quality Meter WiFi Tuya Smart PH ORP TDS EC Salt SG Temp CF Online Monitor for Field and Lab
$139.00 Save $70.00 RRP: $209.00
Water Quality Detector pH Tester 1-Piece Digital Pool pH Meter Portable ABS Plastic Swimming Pool Accessory
$26.95 Save $13.00 RRP: $39.95
PH Meter Pen IP67 Waterproof Large Backlit Screen Temperature And PH Dual Measurement For Food Alkalinity Greenhouse Soil
$64.00 Save $35.00 RRP: $99.00
MarineColor PH Salt Content TDS EC Temperature Meter Digital Water Quality 5in1 Monitor Tester Pen for Aquarium Plants Tank
$44.95 Save $24.05 RRP: $69.00
Pack of 4 Digital pH Tester for Aquariums Pool Water Quality Meter ABS
$104.00 Save $55.00 RRP: $159.00
Cherry Pink Water Temperature Meter for Baby Care
$84.00 Save $65.00 RRP: $149.00
3 in 1 Multifunctional PH Meter Water Quality Test Pen Conductivity Meter Testing Instrument
$54.00 Save $25.00 RRP: $79.00
Moisture Meter, 2in1 Soil Moisture Sensor Meter Plant Fertility pH Tester Precision Soil pH Testing Equipment Indoor Outdoor Tool
$46.95 Save $22.05 RRP: $69.00
Soil Moisture Meter And pH Tester With Analog Pointer Waterproof Seal For Garden Use
$64.00 Save $30.00 RRP: $94.00
Electrode, BNC Connector Aquarium Hydroponic Electrode Monitor Probe Smart Sensor Digital Meter BNC Connector
$34.95 Save $19.05 RRP: $54.00
Digital pH Meter 4-In-1 Water Quality Tester Pen-Type pH Tester For Drinking Water, Hydroponics, Aquarium Blue
$29.95 Save $15.00 RRP: $44.95
PH Meter Replacement Electrode Probe For Aquarium PH Meter PH818, PH Water Tester Spare Part, Acidometer Compatible
$34.95 Save $19.05 RRP: $54.00
Precision Electronic Soil pH Meter for Gardening and Agriculture, Fast Accurate Measurement, Easy to Use, Compact Design
$16.95 Save $3.00 RRP: $19.95
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
5in1 Soil pH Meter Digital Temperature Moisture Tester with Accuracy
$40.95 Save $23.05 RRP: $64.00
4 In 1 Soil Ph Tester Soil Moisture Meter Plant Soil Ph Tester
$64.00
Cherry Pink Water Temperature Meter For Baby Care Accessories
$19.95 Save $10.00 RRP: $29.95
Drinking Water Tester Portable Compact Digital Water Quality Tester For Home Aquarium Travel Outdoor Garden
$14.95 Save $8.00 RRP: $22.95