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 |
接口选项:Other |
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 |
产品类别:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
频响范围:32 to 8000 Hz |
声级量程:35 to 130 dB re 20µPa |
精度:1.5 dB |
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 |
产品类别:Sound Level Meters and Noise Dosimeters |
话筒:Removable Windscreen for use in Windy Conditions |
仪表类型:Sound Level Meter |
频响范围:20 to 20000 Hz |
测量模式:A-Weighted SPL; C-Weighted SPL; Z-Weighted SPL |
特征:Data Storage; Outdoor Rated |
机构认证:CE |
产品类别:Sound Level Meters and Noise Dosimeters |
话筒:Digital MEMS Microphone |
面板:Digital |
频响范围:32 to 8000 Hz |
声级量程:30 to 130 dB re 20µPa |
测量模式:C-Weighted SPL |
仪表类型:Sound Level Meter |
显示:Digital Readouts |
特征:Data Storage |
产品类别:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter; Noise Dosimeter |
声级量程:50 to 99 dB re 20µPa |
产品类别:Sound Level Meters and Noise Dosimeters |
接口选项:Other |
温度范围:14 to 122 F (-10 to 50 C) |
仪表类型:Sound Level Meter |
频响范围:1000 Hz |
声级量程:94 to 114 dB re 20µPa |
精度:0.3000 dB |
面板:Digital |
显示:Digital Readouts |
产品类别:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
制造商:B&K Precision |
产品型号:732A |
产品类别:Sound Level Meters and Noise Dosimeters |
显示:Digital Readouts |
仪表类型:Noise Dosimeter |
测量模式:A-Weighted SPL; C-Weighted SPL; Z-Weighted SPL (optional feature) |
接口选项:Other |
面板:Digital Front Panel; Computer Interface; Application Software Included |
特征:Data Storage |
阈值电平:40 to 146 dB re 20µPa |
产品类别:Sound Level Meters and Noise Dosimeters |
端口:Other Computer Interface |
机构认证:ANSI, IEC, CSA |
时间响应:Fast; Slow |
接口选项:Other |
仪表类型:Sound Level Meter |
频响范围:20000 Hz |
测量模式:A-Weighted SPL; C-Weighted SPL |
温度范围:104 F (40 C) |
显示:Digital Readouts |
制造商:Castle Group, Inc. (The) |
产品型号:GA213 |
产品类别:Sound Level Meters and Noise Dosimeters |
等效连续声级:35 to 140 dB |
时间响应:Fast; Slow |
温度范围:122 F (50 C) |
仪表类型:Sound Level Meter |
测量模式:A-Weighted SPL; C-Weighted SPL |
接口选项:Other |
显示:Digital Readouts |
产品类别:Sound Level Meters and Noise Dosimeters |
产品型号:P01185501Z |
等效连续声级:35 to 130 dB |
制造商:Chauvin Arnoux Group |
仪表类型:Noise Dosimeter |
产品类别:Sound Level Meters and Noise Dosimeters |
频响范围:32 to 8000 Hz |
测量模式:A-Weighted SPL; C-Weighted SPL |
时间响应:Fast; Slow |
接口选项:Other |
仪表类型:Sound Level Meter |
声级量程:35 to 135 dB re 20µPa |
精度:1.4 dB |
面板:Digital |
显示:Digital Readouts |
产品类别:Sound Level Meters and Noise Dosimeters |
话筒:1/2 |
声级量程:50 to 126 dB re 20µPa |
测量模式:A-Weighted SPL; C-Weighted SPL |
接口选项:Other |
面板:Analog |
显示:Analog Meter or Indicator |
仪表类型:Sound Level Meter |
时间响应:Fast; Slow |
产品类别:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
制造商:Flir Commercial Systems |
产品型号:SL130G |
产品类别:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
产品类别:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
制造商:KOBOLD Instruments, Inc. |
产品型号:NUS-4006R93-40 |
产品类别:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
制造商:Schneider Electric |
产品型号:XVSM1 |
产品类别:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
制造商:Siemens Analytical Products |
产品型号:7ML5420-0CD00-0CB2 |
产品类别:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
制造商:UTC Fire & Security |
产品型号:MA-2 |
产品类别:Sound Level Meters and Noise Dosimeters |
仪表类型:Sound Level Meter |
制造商:Dwyer Instruments, Inc. |
产品型号:SM-100 |
产品类别:Sound Level Meters and Noise Dosimeters |
传感器类型:高精度噪音传感器 |
传输方式:有线/无线连接 |
兼容系统:气体报警控制器、PLC、DCS、DDC |
外壳材质:工业级铝合金 |
报警声强度:85分贝以上 |
报警级别设置:三级报警点自由设置 |
数据存储功能:支持历史数据记录 |
显示屏幕:2.4英寸超大屏幕 |
语言支持:中英文、繁体 |
防爆认证:国家防爆证、国际SIL认证 |
A/D位数:24 Bit |
GPS/北斗定位功能:支持 |
仪器本底噪声:0.25uv rms |
光学雨量测量范围:0~4mm/min(±4%) |
分辨率:大于1uV的振动信号都可以识别 |
噪声识别正确率:≥85% |
声源监测范围:≥2km(声源90dB@10m) |
大气压测量范围:300hPa~1100hPa(±0.25%) |
工作温度范围:-15℃~60℃ |
振动监测通道数:四通道64Ksps |
振动量程:最大40cm/s |
振动频率范围:5~500Hz(标配) |
数据上传间隔:<2s |
时间计权:F、S、I、peak |
气象参数监测:风速、风向、温度、湿度、大气压 |
测向精度:优于2° |
测距精度:优于100m |
测量指标:Lp、Leq,t、Leq,T、Lmax、Lmin、LN、SEL、E、Lpeak、SD 等 |
测量范围:25 dB~141 dB(A) |
温度测量范围:-40℃~85℃(±0.3℃) |
湿度测量范围:0~100%RH(±2%RH) |
触发模式:内触发,外触发,同步触发 |
输出接口:RS232 |
防护等级:IP55 |
频率范围:20 Hz~12.5 kHz |
频率计权:A、C、Z |
风向测量范围:0~360°(±1°) |
风速测量范围:0~70m/s(±0.1m/s) |
仪表类型:Sound Level Meter |
接口选项:Other |
显示:Digital Readouts |
频响范围:32 to 8000 Hz |
时间响应:Fast; Slow |
特征:Auxiliary Output(s); Human (Hand-Arm) Vibration; Outdoor Rated |
温度范围:32 to 122 F (0 to 50 C) |
精度:1.5 dB |
测量模式:A-Weighted SPL; C-Weighted SPL |
面板:Digital |
湿度范围:0 to 80 % |
声级量程:35 to 130 dB re 20µPa |
产品类别:Sound Level Meters and Noise Dosimeters |
话筒:0.5 |
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