The Personal Sound Level Meter Data Logger Noise Sentry RT-P is a new generation of smart integrating personal sound level meter data logger. It includes a digital MEMS microphone, an accurate date/time clock, and a non-volatile 64 Mb recording memory. Running on battery, it can record sound pressure for a week non-stop, or 3 weeks 8 hours a day. Weighing only 2.5 oz, its very small size allows it to be worn by personnel. It is weather proof and can be used indoors and outdoors.
Every Personal Sound Level Meter Data Logger Noise Sentry RT-P purchased is provided with an Individual Manufacturer’s Certificate of Calibration from Convergence Instruments. This all-digital design includes the A and C weighting curves. It is enclosed in a completely weatherproof casing which is designed for indoors and outdoors applications. Its highly sensitive MEMS microphone has a noise floor of 31 dB-A, and is ultra stable with time and temperature variations. The software includes an oscilloscope and spectrum analyzer features.