Cesva SC-420 class-1 integrative sound level meter. Range 23'0-140'0

Sound meter and spectrum analyzer

Class 1 sound level meter with audio recording that can be expanded to a third-octave spectrum analyzer

• INCLUDED Listening quality AUDIO recording with pre-recording and voice comments
• Removable memory with microSD CARDS
• AUTOMATICS by time, DEN level and external input:
   1) Automatic start and stop of recording
   2) Automatic audio recording with pre-recording
• BACK ERASE
• USB and built-in BLUETOOTH® connectivity
• File system optimized for Big Data
• Prepared for environmental monitoring:
  1) Auto power on with automatic measurement start
  2) Discharge while measuring
• Complies with LEGAL METROLOGY
• Expandable with specific measurement modes (see expansion modules)