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.
- 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
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 | 57*26*149mm |
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