Accurate Sound Level Meter SL-5868N
Accurate Sound Level Meter SL-5868N is a universal sound level meter that measures the exponential time weighted sound level.
Its performance is in accordance with GB/T 3785-2010 standard level 2 And IEC 61672: 2013 Class 2 sound level meter requirements.
It also meets the JJG 188-2017 standard.
The two time weighting F and S can be selected.
The digital detection technology is used to replace some traditional sound level meters, the stability and reliability are greatly improved.
Large screen display is adopted, with clear and intuitive display.
With dynamic scale display.
Specifications:
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Microphone
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Φ12.7mm (1/2′) test condenser microphone | |
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Frequency weighting
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A, C, and Lin(Linear)
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Range
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25dB~130dB (A)
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Range control
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Manual, three gears, linear range > 60dB
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Testing Range
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30dB~90dB (dynamic scale display 10~100)
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50dB~110dB (dynamic scale display 30~120)
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70dB~130dB (dynamic scale display 50~140)
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Accuracy
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In accordance with IEC61672 standard, class 2
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Time Weighting
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Fast (F), Slow (S)
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Display
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Large screen dynamic LCD, instantaneous sound level, with analogammeter display.
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Calibration
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Use class 1 sound level calibrator
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Power Supply
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4×1.5V AAA Size (UM-4) Battery
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External Power
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6V
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Weight
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185g (Not Including Batteries)
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Dimensions
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227mmx63mmx26 mm
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Operating Condition
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Temperature: -10°C~50°C
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Standard Accessories
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Main Unit
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Windscreen
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Carrying Case (B04)
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Manual
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Optional Accessories
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External power supply (6V)
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Questions? Contact us, we are happy to assist you further.
