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FEATURED ITEMS
"As a person with hearing loss, I often find lectures, plays, and PA system announcements indecipherable. But who else notices? Unlike someone visibly left outside because of wheelchair inaccessibility - which would leave others appalled - inaccessibility due to hearing loss is invisible and thus often unremedied."
- David Myers, author and a professor of psychology at Hope College
Product Description
Are you being exposed to high sound levels that can harm your hearing?
This great little sound level meter can alert you to harmful sound levels. With a measuring level range of 40 dB to 130 dB, this compact meter will let you know if you are in a danger zone. At this price, you cannot afford to be without one!
Specifications:
- Measuring level range of 40 - 130 dB
- "A" level frequency weighting
- Accuracy of +/- 3.5 dB @ 1kHz
- 1/2 inch electret condenser microphone
- Frequency range of 31.5 Hz - 8KHz
- Digital display (4 digits)
- Resolution of 0.1 dB
- Display Up data of 0.5 seconds
- Time weighting - FAST (125mS)
- Alarm function showing "OVER" when input if out of range (>130dB)
- Auto power off after approximately 15 minutes of inactivity
- One 9V battery (006P or IEC 6F22 or NEDA 1604) - INCLUDED
- Approximately 50 hours battery life (alkaline battery)
- Operation temperature range from 32 to 104 degrees F (0-40 C)
- Operation humidity from 10 to 90% RH
Additional Information
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