
Can be used at home Pros: Simple comfortable. Takes measurements of pH and salt content in one device Has some cons: The readings are inaccurate and differ even on the same solution

Portable digital multimeter with sound continuity and thermocouple (electric tester) LTX DT-838
7 Review

Efficiently Test Your Antifreeze And Battery Acid With A 3-In-1 Refractometer
18 Review

Accurate And Versatile Digital PH Meters For Food, Brewing, Hydroponics, Pools And More!
7 Review

📊 PH 1-14 Extensive Storage Testing Monitoring: Optimize Your Storage with Precise pH Level Monitoring
6 Review

🌬️ Advanced 3-in-1 Indoor Air Quality Monitor with CO2/RH/Temp Data Logging and Audible Alarm - NDIR Sensor Technology
8 Review

Digital multimeter RGK DM-12
6 Review

🔍 Enhanced Precision with Backlit Professional Manometer for Differential Ventilation
6 Review

🌡️ Continuous Temperature Monitoring with Relative Humidity Integration
4 Review