Feature

●Easy operation of sound level metre.
●Simple measurement of, school, laboratory, factory, etc..


Description

[Features]:
Low power indicator
Auto off function
Maximum value display
[Specifications]
Surveying range features: (a): 30 ~ 130dBA (C) properties 35dB ~ 130dB
Surveying Frequency: 31.5 Hz ~ 8.5 K
accuracy: ± 1.5 DB
Resolution: 0.1 DB
Battery: 1.5 V * 4 (battery is not included)
Measurements: 256*70*35 mm