Double measurement features A measurement selection simulates human ear sensitivity for surrounding noise C measurement selection captures lowfrequency sounds for industrial noise assessment Digital readout panel Distinct digital display shows current measurements Lighting function enables reading in lowlight conditions Handheld construction Lightweight and easy to handle Portable for quick sound level checks in various locations Sound measurement Uses a sensor for accurate sound level assessment Ensures reliable results across scenarios Use scenarios Construction sites and industrial environments: Use A for general ambient noise monitoring and C for lowfrequency emissions from machinery to assess overall noise exposure Office buildings, classrooms, and retail spaces: Monitor ambient noise levels to maintain comfort and comply with noise guidelines Equipment testing and maintenance: Measure sound levels of machines during operation to verify performance and identify potential issues