Deskripsi
Measuring ranges : 3 dBA – 130 dBA
Accuracy : +- 1.5 dB
Digit : 4 digit
Resolution : 0.1 dB
Frequency response: 31.5 Hz to 8.5 KHz
Sampling time: 2 times/ s
Automatic backlight display
Max hold
Auto power offstandard accessories:
* user manual
Accuracy : +- 1.5 dB
Digit : 4 digit
Resolution : 0.1 dB
Frequency response: 31.5 Hz to 8.5 KHz
Sampling time: 2 times/ s
Automatic backlight display
Max hold
Auto power offstandard accessories:
* user manual
Ulasan
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