声级计和噪声剂量计,用于声音和噪声分析。应用包括工业安全、交通噪声研究和科学噪声测量。
测量范围:30~130 dB |
测量精度:±5 dB |
分 辨 率:0.1 dB |
工作温度:-40~85°C |
产品优势:配备防风罩,过滤监测环境中的不固定因素,测量更准确。具备防水功能,适应雨雪天等恶劣天气使用,性能更稳定。提供485型与电流型两种信号输出选择,获取数据更方便。配有底部旋转螺纹,安装更简单,稳固性更强。结构设计合理,外壳为防腐性铝合金材质,保护核心传感器,使用寿命更长。摒弃了传统传感器的笨重与简陋,轻便型材料的应用兼顾了性能的提升更提升了传感器的颜值。传感器还可与扬尘检测仪相连接,成为扬尘检测仪的一部分,测量被测环境的噪音相关数据。 |
供电电压:9V~24V DC |
面板:Digital |
显示:Video Display Terminal |
仪表类型:Sound Level Meter |
频响范围:32 to 8500 Hz |
声级量程:30 to 130 dB re 20µPa |
Interface:Other |
Product Category:Sound Level Meters and Noise Dosimeters |
显示:Digital Readouts |
面板:Digital Front Panel; Computer Interface |
测量模式:A-Weighted SPL; C-Weighted SPL; Z-Weighted SPL; B |
仪表类型:Sound Level Meter |
频响范围:3 to 20000 Hz |
声级量程:22 to 136 dB re 20µPa |
Ports:Serial Interface |
Product Category:Sound Level Meters and Noise Dosimeters |
Interface:Other |
显示:Digital Readouts |
特征:Data Storage |
测量模式:A-Weighted SPL; C-Weighted SPL; Z-Weighted SPL |
仪表类型:Sound Level Meter |
面板:Digital Front Panel; Computer Interface |
时间响应:Fast; Slow; Impulse |
机构认证:ANSI/IEC Type 1 |
Interface:Other Computer Interface |
Product Category:Sound Level Meters and Noise Dosimeters |
时间响应:Fast; Slow |
仪表类型:Sound Level Meter |
测量模式:A-Weighted SPL; C-Weighted SPL |
显示:Digital Readouts |
频响范围:20000 Hz |
Interface:Other |
Manufacturer:Castle Group, Inc. (The) |
Manufacturer Part Number:GA213 |
Temperature Range:104 F (40 C) |
Product Category:Sound Level Meters and Noise Dosimeters |
Equivalent Continuous Sound Level:35 to 140 dB |
时间响应:Fast; Slow |
仪表类型:Sound Level Meter |
测量模式:A-Weighted SPL; C-Weighted SPL |
显示:Digital Readouts |
Product Category:Sound Level Meters and Noise Dosimeters |
Temperature Range:122 F (50 C) |
Manufacturer Part Number:P01185501Z |
Equivalent Continuous Sound Level:35 to 130 dB |
Interface:Other |
Manufacturer:Chauvin Arnoux Group |
仪表类型:Noise Dosimeter |
Product Category:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter;声级计 |
Product Category:Sound Level Meters and Noise Dosimeters;声级计和噪声剂量计 |
产品状态:全新未使用库存 |
保修期:两年 |
型号:YL50N50ARF |
额定电压:240 V |
仪表类型:Sound Level Meter |
Manufacturer:KOBOLD Instruments, Inc. |
Manufacturer Part Number:NUS-4006R93-40 |
Product Category:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
Manufacturer:Schneider Electric |
Manufacturer Part Number:XVSM1 |
Product Category:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
Manufacturer:Siemens Analytical Products |
Manufacturer Part Number:7ML5420-0CD00-0CB2 |
Product Category:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
Manufacturer:Simpson |
Manufacturer Part Number:88428902R |
Product Category:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
Manufacturer:UTC Fire & Security |
Manufacturer Part Number:MA-2 |
Product Category:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
显示:Digital Readouts |
测量模式:A-Weighted SPL; C-Weighted SPL |
时间响应:Fast; Slow |
面板:Digital |
特征:Outdoor Rated |
频响范围:32 to 8000 Hz |
声级量程:35 to 130 dB re 20µPa |
精度:1.5 dB |
话筒:Removable Windscreen for use in Windy Conditions |
Product Category:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
测量模式:A-Weighted SPL; C-Weighted SPL; Z-Weighted SPL |
特征:Data Storage; Outdoor Rated |
机构认证:CE |
频响范围:20 to 20000 Hz |
话筒:Digital MEMS Microphone |
Product Category:Sound Level Meters and Noise Dosimeters |
面板:Digital |
测量模式:C-Weighted SPL |
仪表类型:Sound Level Meter |
显示:Digital Readouts |
特征:Data Storage |
频响范围:32 to 8000 Hz |
声级量程:30 to 130 dB re 20µPa |
Product Category:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
Manufacturer:B&K Precision |
Manufacturer Part Number:732A |
Product Category:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
Manufacturer:Dwyer Instruments, Inc. |
Manufacturer Part Number:SM-100 |
Product Category:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
Manufacturer:Flir Commercial Systems |
Manufacturer Part Number:407703A |
Product Category:Sound Level Meters and Noise Dosimeters |
测量模式:A-Weighted SPL; C-Weighted SPL |
时间响应:Fast; Slow |
仪表类型:Sound Level Meter |
面板:Digital |
显示:Digital Readouts |
频响范围:32 to 8000 Hz |
声级量程:35 to 135 dB re 20µPa |
精度:1.4 dB |
话筒:1/2 |
Interface:Other |
Product Category:Sound Level Meters and Noise Dosimeters |
精度:±3dB |
通信协议:《输变电设备物联网微功率无线网通信协议》 |
工作温度:-40 ~ 85℃ |
发射功率:10dBm |
Data Transmission Interval:5min |
Digital Communication Protocol:LoRa |
Frequency:2.4GHz ~ 2.5GHz |
Measurement Frequency Range:20Hz ~ 12.5kHz |
Protection Rating:IP65 |
Range:30 ~ 120dB |
频率范围:250 Hz; 1 kHz |
声压级:94 dB; 114 dB |
Certifications:IEC 60942 Class 1; ANSI S1.40 |
精度:≤±3% |
Analog Output Signal:4-20mA |
Certifications:国家防爆认证 |
Digital Communication Protocol:RS485; LoRa |
Protection Rating:IP66 |
Range:85dB |
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 |
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