Digital Sound Level Meter TM810
Digital Sound Level Meter TM810
Model
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LCD Sound Level Meter Noise Test Tester Digital DB Decibel Test Suara
Feature:
Wide measurement range: 30~130dBA
Accuracy up to 1.5dBA
This unit was designed according to following standards:
----A. International electrician committee standard: IEC PUB 651 TYPE2
----B. US national standard: ANSI S1.4 TYPE2
100% Brand New
With modern, compact, portable design.
Easy to use
Frequency weighting characteristic: A
Equipped with sponge ball to filter-out unwanted signals.
Max reading hold
Auto power off
Auto backlight display
Low battery indication
Powered by 9V Battery (not included)
Approved by CE/ROHS/FCC standard
Specification:
Measuring range: 30dBA~130dBA
Accuracy: ±1.5 dB
Frequency range: 31.5Hz~8.5KHz
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
Operating condition: 0~40 10~80%RH
Weight: 94g (including battery)
Dimension: 150 x 53 x 31 mm
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