测量模式:A-Weighted SPL; C-Weighted SPL |
面板:Analog |
显示:Analog Meter or Indicator |
仪表类型:Sound Level Meter |
时间响应:Fast; Slow |
声级量程:50 to 126 dB re 20µPa |
Interface:Other |
Product Category:Sound Level Meters and Noise Dosimeters |
面板:Digital |
显示:Digital Readouts |
仪表类型:Sound Level Meter |
声级量程:35 to 130 dB re 20µPa |
频响范围:32 to 8000 Hz |
Interface:Other |
Product Category:Sound Level Meters and Noise Dosimeters |
查看更多