PULSAR 14 数字声级计 (35~130dB; 65~130dB)
制造商: PULSAR Model: 14 来源: United Kingdom - 报价要求
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Measurement range:
+ Low: 35dB(A) to 130dB(A)
+ High: 65dB(A) to 130dB(A)
Frequency weighting: dB(A) & dB(C) to IEC 61672: 2002-1 Class 2
Measurement Functions: LAF, LCF, LAFMax, LCFMax
Power: 1 X 9V battery - External DC Power
Microphone 1/2" pre-polirised electret condenser
Accessories: Operating manual, Certificate of calibration, Battery, Calibration screwdriver, Windshield
Details
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