Sound Level Meter Data Logger Decibel Tester TASI TA8153B Ukur Suara

Original TASI
Alat ukur kebisingan suara
Dengan fungsi data logging, bisa koneksi ke PC untuk simpan dan olah data

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Features:
VA color display
6 selectable measurement levels
A/C frequency weighting selection
Selectable reaction rate: fast/slow
MAX/MIN value hold
USB connection, real-time synchronization (only TA8153B)

Technical Parameters:
Accuracy: ±1.5dB（standard audio，94dB/1KHz）±5dB（standard audio，94dB/8KHz）
Frequency response: 30Hz~8KHz
Dynamic range: 50dB（each measurement level）
Measurement range: 30~130dBA 30~130dBC
Frequency-weighting characteristics: A/C weighted
Dynamic characteristics FAST 125ms，SLOW 1sec
Microphone: Polarized condenser microphone
Measurement range: 30~80dB，40~90dB，50~100dB，60~110dB，70~120dB，80~130dB
Analog bar √
Manual/automatic range √
Over range prompt: UNDER/OVER
Data hold √
MAX/MIN hold √
Auto shutdown √
Low battery prompt √
USB PC Connection √
Power 3× AAA
Size: 190×60×30mm
Net weight: About 320g
Operating temperature: 0~40°C
Operating humidity: 10~70%RH
Standard accessories: Color box, manual, USB cable