S015C 一級型噪音計

特征：
符合IEC651及ANSI S1.4規格
覆蓋30-130分貝在A或C頻率比例
分辨率0.1dB
快，慢反應選擇
鎖定最高及AC輸出
可用840031型分貝較準器較準
含防風罩，調較工具及硬手提箱
外型體積：10-1/2” x 3-1/2” x 1-1/2”
重量：1磅

S015C, TYPE 1 SOUND LEVEL METER

Features :
Meet IEC651, IEC804 and ANSI S1.4 specifications for Type 1 sound meter.
Cover 30-130 db range in both the A and C decibel frequency weighting scales with 0.1dB resolution
Accuracy of +/- 1 dB (125 Hz – 4kHz)
Fast & Slow time weightings
Peak hold and AC output
Can also be acoustically calibrated, in compliance with OSHA, using Acoustical Calibrator 840031 or equivalent
Come ready to use with windscreen, calibration tool, instructions and 2 x 9V batteries. All contained in a hard shell carrying case
Dimension : 10-1/2″ x 3-1/2″ x 1-1/2″
Weight : 1 lb with battery

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