Apera InstrumentsAI311 Premium Series PH60 Waterproof pH Pocket Tester Kit, Replaceable Probe, ±0.01 pH Accuracy, Lcd display
1,839 $
Digital ph Meter, 0.00-14.00 High Precision pH Pen, Auto Calibration and Clear Display, pH Meters for Household Drinking Water, Pools, Aquariums
250 $
AC INFINITYpH Meter PRO Kit, High Precision Digital pH Pen with ±0.01 pH Accuracy and Interchangeable Probe, Nutrient Test pH Meter for Water Hydroponics Plants, Gardening, Aquariums, Swimming Pools
1,300 $
Online APP Monitoring WiFi Water Quality Tester pH/TDS/Salt/S.G/Temperature for Aquarium Hydroponics Pool Aquaculture with Easy Calibration
1,689 $
VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Pool and Aquarium, Yellow Blue, UL Certified
412 $
PH Tester for Water- Digital PH Meter, 0.00-14.00 High-Density Water Quality Accurate Test Range, Portable with ATC for Swimming Pools Aquariums Spas (Yellow)
237 $
Konvio Neer Total Dissolved Solids Meter and Digital pH Meter for Water Testing, for Multi-Purpose Usage, with Buffer Solution (Pack of 2)
340 $
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium
237 $
Yewhick Digital pH Meter for Food, Food pH Tester with High Accuracy pH Probe for Sourdough and Bread, Food pH Meter for Canning, Meat, Cheese, Solid Samples and Water, 0.01 Resolution
740 $
Essentials pH Meter
1,739 $
2024 All-New pH Meter for Water - High Accuracy Digital pH Tester (0.01 Precision) with UL Certification and 3 pH Calibration Powders - Ideal for Home Water, Hydroponics, Aquariums, Pools, and More
259 $
MRMS Digital PH Meter, PH Tester Pen Type Water Quality Tester Digital Portable Testing Tool for Hydroponics Swimming Pool
174 $
Apera InstrumentsLLC-AI501 PH700 Benchtop Lab pH Meter, 0.01 pH Accuracy, 1-3 Points Auto Calibration, 3-in-1 pH/Temp. Electrode
5,679 $
Extech Instruments PH110 Waterproof ExStik PH Meter
3,279 $
Ruolan PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium (Yellow)
579 $
Soil Moisture Meter, Soil pH Meter 3-in-1 Soil Tester, Moisture, Light, pH, Meter Tool for Garden, Farm, Plant, Outdoor, Indoor, Water Soil, Soil Hygrometer Sensor for Gardening, Test for Garden
92 $
Apera InstrumentsAI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy
1,159 $
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy
1,159 $
AERO-GRO 5-in-1 TDS/pH Meter - IP67 Waterproof, 5 Functions: pH, TDS, EC, Salinity, Temperature, 0.01 Resolution, High-Accuracy Pen-Type Tester for Hydroponics, Water, Wine, Spas, Aquariums
873 $
HALAMODO PH Meter, TDS Meter Combo, Pool Water Test Kit, PH Tester Digital, PPM Meter, 0.01 Resolution TDS PH EC Temperature 4 in 1 Set for Drinking Water, Hydroponics, RO System, Aquarium, Swimming
539 $
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy
1,409 $
Asian Scientific ph Meter 1990 Digital Hanna for Water Testing
1,749 $
pH Meter for Hydroponics PPM EC Meter for Plant Nutrients Simultaneous Measurement of pH Conductivity TDS Temperature for Reservoir Tank Water DWC Aeroponic Garden Indoor Outdoor Growing
724 $
OCEAN STAR TECHNOLOGIES Ec Meter And Ph Meter, Total Dissolved Solids With Ec And Ph Meter For Water Testing, For Household Drinking Water, Swimming Pools, Aquariums, Reverse Osmosis
299 $
Food pH Meter with Extra pH Replaceable Probe,Digital pH Tester for Sourdough and Bread,Food pH Tester for Meat,Canning,Cheese,Solid Samples, Soft Soil and Water…
1,119 $
Digital pH Meter pH TDS EC Meter for Hydroponic Nutrient Solution pH and EC Meter with LCD Display TDS Water Tester pH PPM Meter for DWC Setup Aeroponic Growing Tent Indoor Plant Grow
634 $
VIVOSUN Digital pH Meter, 0.01pH High Accuracy Pen Type pH Tester for Hydroponics, Household Drinking, Pool and Aquarium, UL Certified
236 $
Bluelab Guardian Monitor Wi-Fi for Real-time pH, Temperature, and Conductivity (TDS) Measurements in Water with Calibration, 3 in 1 Digital Nutrient Meter for Hydroponic Systems and Indoor Plant Grow
9,369 $
Apera Instruments AI521 PH800 Laboratory Benchtop pH Meter Kit, 0.01 pH Accuracy, GLP Data Management (USB output), BNC connector
9,519 $
bluelab pH Pen - ± 0.1 pH Accurate, Durable Double Junction Probe, Waterproof & Floats, Auto Temperature Compensation, Easy Calibration - Made in NZ
2,259 $
Instruments MW102 PH and Temperature Meter
3,299 $
Fristaden Lab Benchtop pH Meter – High-Accuracy (0.01 pH), Digital pH Tester for Water, Wine, Beer, and Labs. Includes Electrode and Storage Bench, Easy Calibration.
3,729 $
Eutech pH meter Model ECOTestrpH2
2,539 $
Lab Junction pH Meter,pH,Conductivity/TDS & Temperature Meter (4 in 1) LJ-182 as per Quality Standards
5,439 $
HM Digital pH-80 pH Hydrotester
754 $
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