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CB006(Á¤¹Ð±Þ) / CB004(º¸Åë±Þ)
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Frequency
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1 kHz 1 %
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Sound pressure level
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94 dB re 20 PA (1 Pa = 1 N/m2)
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Distortion
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< 2%
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Operating humidity
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25 to 90% Humidity
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Operating static pressure
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65 kPa to 108 kPa
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Operating temperature
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-10 to +50 Class 1 0 to +40 Class 2
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Diameter cavity
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1/2"
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Battery
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9V battery type 6LF22 (15 hours continuous use)
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Battery indicator
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Green LED (lights when the battery is OK)
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Dimensions & Weight
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Dimensions: Diameter-48 mm / Lengh-135 mm Weight: 185g
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