Item description for LATNEX SM-130DB Digital Sound Level Meter: Type2 Noise Decibel Tester 35~130dB

The LATNEX SM-130DB Sound Level Meter is a digital noise meter with an auto-shifting function that can be applied to the measurements of both environmental and mechanical noise. Useful for sound quality control in factory, office, home, school and construction sites.

Features

Test range:35~130dB
Applicable standard: EN 61672 type2
Data hold
Auto power off with disable function
Frequency weighting: A, C
Auto ranging Max/Min
Time weighting: fast slow

Specifications

Sample Rate	1 Second
Standard applied	IEC 61672-1 class2 IEC651 Type2 ANSI14 Type2
Microphone	1/2 inch electret condenser microphone
Resolution	0.1dB
Accuracy	±1.8dB (ref 94dB@1KHz)
Level range	Lo: 35~80dB; Med: 50~100dB; Hi: 80~130dB
Dynamic range	50dB
Frequency range	31.5Hz~8KHz

Part List

1 x SM-130DB Sound Level Meter
1 x User's Manual
1 x 9V battery
x Soft pouch carrying case
1 x Windscreen