
Very comfortable in terms of size. I put it in my pocket and it doesn't interfere. The goniometer is not accurate. There is a calibration of the rangefinder readings + -7 mm. There were difficulties with the reflection of the beam from the shiny galvanization, the beam saw a matte one. There are more pluses than minuses. In general, the purchase is satisfied.

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

🌡️ Continuous Temperature Monitoring with Relative Humidity Integration
4 Review

Portable Handheld Manometer 📏 for Accurate Pressure Differential Measurement
5 Review

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