Checkmate Sound Pressure Level Meter

Citizen Science Equipment

How can I borrow this device?

You can borrow this device from:

How long can I borrow it?

1 week

About this device

This battery-operated sound pressure level meter measures ambient noise in decibels using a built-in electret condenser microphone. It has a backlit display with low, medium, and high range readouts. It can be used for noise surveys, acoustics research, or measuring sound levels in workspaces and field sites.

What can I use this for?

  • Measure ambient noise levels in a room, lab, or outdoor site for environmental research
  • Conduct a sound level survey for an acoustics, health, or compliance study

Libraries staff used an AI agent, Claude, to generate this description, then reviewed it for accuracy. More about this process

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