Reed Instruments R8070SD-KIT Data-Logging Sound Level Meter Kit, 130 dB

Reed Instruments R8070SD-KIT is a data-logging sound level meter kit with a 130 dB range. The kit ships with a 16gb micro SD memory card, memory card adapter, data logger and ac adapter for recording and power. The meter uses a backlit LCD digital display for easy viewing. Frequency weighting options: A, C. Frequency measurement range: 31.5 Hz (minimum) to 8 kHz (maximum). Minimum detectable sound level: 30 dB. Stores up to 99 records. Sound level accuracy: +/-1 dB; +/-1.5 dB; +/-2 dB; +/-3 dB; +/-5 dB. Measurement resolution: 0.1 dB.