CEM DT-173 Sound Level Datalogger

Standard applied: IEC61672-1CLASS2

Accuracy: ±1.4 dB

Frequency range: 31.5HZ-8KHZ

Dynamic range: 50 dB

Level ranges: Auto: 30dB-130dB

Frequency weighting: A/C

Time weighting: FAST(125ms),SLOW(1s)

Memory Readings: 129920 points for dBA or dBC

Sample rate: 1 Sec. to 24h

Microphone: 1/2 inch electret condenser microphone

Data output: USB data traffic

Size(HxWxD): 106mm x 56mm x 33.5mm

Weight: 34g

Accessories: 3.6V Lithium battery, stand, software and clamshell.

Datasheet