PEAKMETER PM6708 Digital Sound Level Meter dB Meter Measuring 30 dB to 130 dB

Specifications:

• Sound pressure accuracy: ± 1.5 dB (sound pressure standard, 94 dB @ 1KHz).

• Sound pressure accuracy: ±5 dB (sound pressure standard, 94 dB @ 8KHz).

• Sound pressure frequency response: 30Hz - 8KHz. A dynamic range of sound pressure: 50 dB (for each measurement gear level).

• Sound pressure measurement scope: 30-130 dB A, 35-130 dB C.

• Sound pressure frequency weighting characteristics: A and C characteristics. Dynamic characteristic of sound pressure: FAST 125ms, SLOW 1sec

• Microphone: a polarized capacitive microphone.

• Digital display: 4-digit, resolution: 0.1 dB, sampling rate: 2 times/sec.

• Analog bar display: Each analog bar represents 1 dB, the sampling rate is 20 times/sec.

• Measurement gear level: 30-80 dB, 40-90 dB, 50-100 dB, 60—110 dB, 70—120 dB, 80-130 dB, 6 gear levels in total.

• Automatic shifting gear level: The microcomputer will automatically select the best gear level in the range from 30 to 130 dB.

• Below or above limit prompt: indicated with “UNDER” or “OVER” display.

• Package size: 23 * 11 * 6cm / 9.1 * 4.3 * 2.3in

• Package weight: 329g / 11.6oz

 
Package list:

• 1 * Digital Sound Level Meter

• 1 * English Manual