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主 页 > 产品目录 > CR306 声级计
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商品名称:CR306 声级计
商品型号:CR306
商品品牌:Cirrus
商品价格:欢迎向我们询价
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CR: 306 是一种通用数字声级计,符合了IEC 61672的全部要求2级。该仪器具有 'F'(快速)的反应,'A'和'C'频率比重。除了提供设施,以容纳最大读数在测量期间发生。

CR:306 允许的噪音水平是快速而简单地检查与大显示与标准分贝(A)频率计权声级(SPL)的显示。分贝(C)频率比重也提供。

The CR:306 is a general purpose digital sound level meter which meets the full requirements of IEC 61672 to Class 2. The instrument has ‘F’ (Fast) response and both ‘A’ and ‘C’ frequency weightings. In addition facilities are provided to hold the maximum reading occurring during the measurement period.

The CR:306 allows noise levels to be checked quickly and simply, with the large display showing the Sound Level (SPL) with the standard dB(A) frequency weighting. dB(C) Frequency Weighting is also provided.

相关下载
Cirrus_CR306_Catalog.pdf  英文  438K
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