VICTOR 824M Sound level meter (30–130 dBA)

Measurement range: 30–130 dBA

Accuracy: ±1.5 dB

Frequency response: 31.5 Hz – 8.5 kHz

Dynamic range: 50 dB

Frequency-weighted characteristic: A weighting

Digital display: 5-digit display, resolution 0.1 dB, sampling rate 2 times per second

Dynamic characteristics: FAST / SLOW

Microphone: 1/2-inch condenser microphone

Maximum value lock: Press the “MAX” key to lock

Power supply: 9V battery

Working environment: 0–40°C, 10–80% RH

Storage environment: −10–60°C, 10–75% RH

Weight: 110 g

Product size: 162 × 52 × 44 mm