I've been using this meter at home for about a month to check the pH, conductivity and TDS of my water system and other solutions I'm experimenting with testing. I have to say that for the money paid, this product delivers excellent accuracy. For example, the theoretical conductivity of a 1% NaCl solution at room temperature (70 F/20 C) is 16 mS/cm, and my readings averaged 16.1 mS/cm. Probe. A TDS/conductivity sensor is included as well as an instruction manual. Highly recommended!
🍯 Honey Refractometer with Automatic Temperature Compensation (ATC) - Tiaoyeer Moisture, Brix, and Baume Refractometer for Honey, 58-90% Brix Scale Range - Honey Moisture Tester
31 Review
80 Pieces Water Test Litmus Strips Litmus ph Paper Soil Acidity Meter Liquid pH Tester 1-14
10 Review
Digital PH Meter Tester - Tiaoyeer Water Quality Tester With ATC, 0.01PH High Accuracy, 0.00-14.00 Measurement Range, 0.01 Resolution For Drinking Water, Aquarium, Swimming Pools, Hydroponic
8 Review
Portable digital multimeter with sound continuity and thermocouple (electric tester) LTX DT-838
7 Review
🌡️ Continuous Temperature Monitoring with Relative Humidity Integration
4 Review
🔍 Dioxide Controller for Digital Gas Monitoring
5 Review
🌬️ Advanced 3-in-1 Indoor Air Quality Monitor with CO2/RH/Temp Data Logging and Audible Alarm - NDIR Sensor Technology
8 Review
Portable Handheld Manometer 📏 for Accurate Pressure Differential Measurement
5 Review