Sound Pressure Level Measurement Package

Device provides detailed measurements of either noise or pure tone signals
- When measuring pure tone, it shows amplitude and frequency
- When measuring any other sound, it shows noise and sound pressure level of frequency range
We have made a considerable R&D investment to offer this product at a fraction of the cost of typical sound pressure level measurement equipment
Offers a level of stimulus verification and calibration unavailable with sound level meters or other startle reflex systems
The unique design of the included microphone holder ensures consistent microphone placement from chamber to chamber and get readings outside of the cubicle for a true measurement
The sound level meter displays the sound level in dB as well as the frequency in real time
Rechargeable 18650 3500mAh 3.7V lithium-ion battery with an average life of 8 hours