I installed this counter in my bar/sound room. It doesn't have to be accurate, just a more or less fun way to measure sound levels at karaoke jams and parties. But splurge on what it is, but I like it. It would be nice if it had an average feature that resets every few seconds, but it's still cool.
π‘οΈ Continuous Temperature Monitoring with Relative Humidity Integration
4 Review
π¬οΈ Advanced 3-in-1 Indoor Air Quality Monitor with CO2/RH/Temp Data Logging and Audible Alarm - NDIR Sensor Technology
8 Review
π Enhanced Precision with Backlit Professional Manometer for Differential Ventilation
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Digital multimeter RGK DM-12
6 Review