Sound Level Meter Data Loggers Convergence Instruments NSRT_mk3

Product Description

• The Sound Level Meter Data Logger NSRT_mk3 is the third generation of Convergence Instrument’s smart integrating sound-level meter/datalogger. It includes a type 1 digital MEMS microphone, an accurate date/time clock, and a non-volatile 128 Mb recording memory with a fast USB download.
• Running on battery, it can record sound pressure levels for a week. Connected to an external USB charger it can record for months. Its very small size allows it to be attached to or embedded within the monitored equipment.
• Every Sound Level Meter Data Logger NSRT mk3 purchased is provided with an Individual Manufacturer’s Certificate of Calibration from Convergence Instruments. This all-digital design includes the A, C and Z weighting curves. It is enclosed in a completely weatherproof casing which is designed for indoors and outdoors applications. Its highly sensitive Type 1 MEMS microphone has a noise floor of 30 dB-A, and is ultra stable with time and temperature variations. The software includes an oscilloscope and spectrum analyzer features.
• Mounting Base and Tripod Adapter are included

Sound Level Meter Data Logger NSRT_mk3 Applications

• Sound level and acoustic dose measurement and recording.
• Monitoring of safe working conditions.
• Activity detection and logging.
• Long-term measurement and recording of acoustic levels for environmental impact studies.
• Specially designed for long-term outdoors applications.