Venus Calibration And Instruments

The ennoLogic eS440A is a professional sound level meter that provides reliable decibel readings over a range of 30 to 130 dBA with an accuracy of ±1.5dB.

Use this instrument to measure noise levels in offices, factories, in your neighborhood or at home. Need to Test if a Noise Source in Your Neighborhood or at Work is Dangerously Loud? Use this Decibel Sound Level Meter to Get Convincing Data. You might want some solid data to convince your coworkers that they should wear ear protection at the worksite. Or make sure your new aftermarket exhaust is operating below the maximum permissible noise level limits. Or fine tune your audio system at home.

The uses are endless, and you’ll soon find yourself walking around your home checking the sound level of everything. Comes with carrying case, 4x AA batteries, analog output interface cable and user manual.