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TES-660 Logging Personal Noise Dosimeter
제품기능 및특징
높은
정확도와 쉬운 사용법
Cable-free design
Lightweight and small size
Recahrgeable
battery (Charging time: approx. 2 hours)
Calculates all the popular noise
dose parameters
Calculates the LC-LA value
Wide dynamic rangefrom 70 to a
full 140dB
Measures simultaneously 3dB AND 5dB excahnge rates
제품사양
Description of LCD display & Control keys
① Windscreen and microphone
② LED indicator
Red: Charging
indicator.
Blue: measurement exceeded
③ Display: View data and various indicators
④ On/Off key:
turn on / off the meter.
Enter key:
Confirms action of settings.
⑤ Run key / Stop key:
strat or stop measurement
⑥ scroll up button
⑦ scroll down button
turn on / off the meter.
Enter key:
Confirms action of settings.
⑤ Run key / Stop key:
strat or stop measurement
⑥ scroll up button
⑦ scroll down button
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