Description

Digital Sound Level Meter GM1351
This equipment has been designed to meet the measurement requirement of Safety Engineers, Health, Indu-
strial Safety offices and Sound Quality control in various environment, which include factory, office, traffic,
family, and audio system.

Features

Digital Sound Level Meter possesses the following features:
1.It is designed according to the IEC651 TYPE2 & ANSI S1.4 TYPE2
2.Modern, conpact, portable design
3.Accuracy up to ± 1.5 dB
4.Measurement range: 30dBA-130 dBA
5.MAX/MIN Hold
6.Auto backlight display
7.Auto power OFF

Specifications

Measuring range	30dBA~130dBA
Accuracy	± 1.5 dB (94dB@1KHz
Frequency range	31.5Hz~8KHz
Frequency weighting	A
Digital Display	4digits
Resolution	0.1dB
Sample rate	2 times/second
Microphone	1/2 inch electret condenser microphone
Power supply	9V Battery
Power life	About 30 hours (alkaline battery)
Operating condition	0~40℃，10~80%RH
Storage condition	-10~60℃，10~70%RH
Weight	144g (including battery)
Dimension	5726149mm

Accessories

Blister packaging*1
Host*1
9V battery*1
Instructions*1