PH Meters

Price

$

−

$

rating alitools

High (87–100%)

Middle (50–86%)

categories Clear

Tools

Measurement & Analysis Instruments

Analyzers

PH Meters

By orders By price By reviews By Alitools rating

2556 products

yieryi pH Meter with backlight pH-991 tester Durable Acidimeter tool temp monitor for Aquarium swim pool water

25.75 − 25.99 $

× orders / 1 review

PH Electrode Probe BNC Connector for Aquarium PH Controller Meter Sensor ph Tester Probe

× orders / 2 review

yieryi Online PH & Salinity Monitor 2 in 1 ph meter&Salinity Tester for Aquarium pool spa seawater horticultural water Quality

15.39 − 56.19 $

× orders / 4 review

5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums

26.26 − 49.99 $

× orders / × review

5Pcs 10g Diabetic Monofilament Tester Pen Foot Probe Endocrine Nerve Skin Contact Needle Diagnostic Tool

× orders / × review

Yieryi PH Buffer Powder Measure Calibration Solution PH4.01 6.86 9.18 7.00 10.01 Calibration Point For PH Test Meter

0.61 − 3.80 $

× orders / × review

Digital Dissolved Oxygen DO Meter Tester 0~199.9% / 0~19.99 PPM / 0~19.99 mg/I Range for Aquaculture, Industrial, Environmental

× orders / × review

yieryi ORP Meter water quality Analyser aquarium tester pen Range:0~1999mg/LmV Backlight LCD for Laboratory swimming pool

× orders / × review

3pcs/lot PH Buffer Solution Powder for PH Test Meter Measure Calibration Point 4.00 6.86 9.18 15%off

× orders / 1 review

100pcs Laboratory Household PH Test Strip Indicator PH4.5-9.0 Test Paper For Water Saliva and Urine Testing Measuring Mayitr

× orders / 6 review

Yieryi Newest 5 in 1 TDS/EC/PH/Salinity/TEMP Water Quality Tester With Electrode Replaceable Can Measured Non-sea Salinity

17.03 − 37.60 $

× orders / × review

TA290 Digital Soil Hygrometer Moisture Meter Temperature Humidity Tester with Probe for Gardening Farming

× orders / × review

yieryi soil pH Meter Acidimeter Tester Experiment Measuring Water Quality Analyzer with Backlight for aquarium pool water

× orders / × review

100 Strips/box pH Test Strips 0-14 Scale Premium Litmus Tester Paper Ideal for Test pH Level of Water 40%Off

× orders / 6 review

TDS/PH&TEMP 3 In 1 Test Pen Handheld Water Quality Tester for Drinking Water, Laboratory, Aquaculture, Swimming Pool, Aquarium

19.81 − 26.92 $

× orders / × review

80 Strips PH Meters Indicator Paper PH Value 1-14 Litmus Testing Paper Tester Urine Health Care Paper Water Soilsting Kit

× orders / × review

Yieryi E-201 Probe PH Composite Electrode BNC Interface PH Meter Electrode

× orders / 6 review

7 In 1 Digital ORP PH TDS EC Meter Salinity SG Temperature Tester Conductivity Water Filter Purity Pen with backlight 50%off

18.71 − 19.75 $

× orders / 15 review

7 in 1 ORP/Salinity/PH/TDS/EC/SG/TEMP Meter Digital PH Tester ORP Monitor Water Quality Detector for Pool Soup Aquarium 30%OFF

10.56 − 20.22 $

× orders / 0 review

3 in 1 Soil PH Meter Flower Pot Hygrometer Soil Tester Plants Growth Moisture Light Intensity Meter Instrument Garden Tools

× orders / × review

New 3 in1pH/ORP/TEMP Controller Professional Water Quality Controller Electrode BNC Type Probe PH ORP Dual Display Control40%off

85.75 − 87.75 $

× orders / 1 review

EZ9902 3 in 1 EC Meter Water Quality Tester PH EC TEMP Meters Replace Probe Purity Measure Tool Acidity Testers For Pool 20%off

14.14 − 16.10 $

× orders / 2 review

COM-600 7 in 1TDS/EC/PH/SALT/S. G/ORP/Temp Meter Water Quality Monitor Tester IP67 PH Meter food Drinking Water Aquariums 40%Off

20.92 − 23.19 $

× orders / 20 review

Professional Digital Water Tester 5 In 1 PH/TDS/EC/Salinity/Temperature Tester Pen Waterproof Multi-Function Meter

× orders / × review

PH meter TDS pen EC conductivity thermometer instrument automatic calibration 0.01 tester titanium probe water quality tester

× orders / × review

3 in 1 Soil EC/TDS/CF Tester High Quality Probe For All Soil Gardening Plants Farming

× orders / × review

YY-400 PH/ORP/H2/TEM Hydrogen Ion Concentration Water Quality Test Pen Digital Water Meter with PH ORP Calibration Powder

36.51 − 38.32 $

× orders / × review

TS-TP40 Wireless Remote Digital Cooking Meat Food Oven Thermometer for BBQ

× orders / 1 review

yieryi 4 in 1 H2/PH/ORP/TEMP Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums

24.62 − 37.99 $

× orders / × review

PH Meter 0.01 PH High Precision Water Quality Tester with 0-14 PH Measurement Range, Suitable for Aquarium, Swimming Pool

3.91 − 4.35 $

× orders / 2716 review

A set of pH meter (ph-009 (I)) and TDs meter (tds-3). Salinometer TDs 3. 3 TDS meter electronic pH meter. Tds-3-meter salinity

× orders / 62 review

PH 0-14 Value Detection Sensor PH Value Test Monitoring Module PH Value Testing Electrode Probe for Measuring Soil Tap Water

8.61 − 10.60 $

× orders / × review

SMART SENSOR Professional pH Water Quality Tester High Precision Portable Pen Type pH Meter Acidometer for pH Tester PH818

× orders / × review

3 in 1 LCD Digital TDS EC PPM Meter Water Quality Purity Tester Pen for Aquarium Pool Home Drinking Monitor

× orders / × review

TDS Meter Water Tester Quality Purity Portable Detection EC SOO-1 Test Smart Meter Digital Water Quality Rapid Analyzer

× orders / × review

3 in 1 Soil PH Meter Sunlight PH Tester Garden Flowers Soil Moisture Sensor Meter Plants Acidity Humidity PH Monitor Detector

× orders / × review

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