噪声监测仪系统 [复制链接]

噪声监测仪系统ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V

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噪声监测仪系统主要用于工业自动化控制项目、生产调度管理系统、全厂安防控制系统、楼宇自动化等项目，同时具备在现有系统中加入噪声参数。ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
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噪声监测仪系统特点ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
集成化程度高ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
内置噪声探头、信号调理、数据采集等实现一体化设计，噪声信号实时转化为现场分贝值ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
高亮LED显示ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
现场高亮LED实时显示噪声dB值，变化尽在掌握ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
通用性强ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
4～20mA/RS485工业标准输出，轻松配接各种显示屏与控制系统，对监测结果实时显示ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
实时性好ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
噪声污染24小时全天候连续不间断监测，实时反映噪声变化ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
适应性强ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
铝合金外壳，坚固、防尘、防潮，适合各种恶劣工业环境，适用于野外长期在线监测ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
独特的视频叠加功能ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
利用现有的视频光纤网络将噪声信号叠加至视频画面中显示，形象与成本同样重要ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
超标实时报警ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
噪声值超标时，输出可接入报警器的开关量信号ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
噪声监测仪系统参数ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
测量范围：30～130dB(A)ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
频率范围：20Hz～12.5kHzý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
频率计权：A（计权）ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
时间计权：F（快）ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
输出接口：4~20mA/RS485ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
灵 敏 度：电压41.5mV/dB;    电流0.133mA/dBý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
最大误差：0.5dBý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
供    电：220V市电或24V DC ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
尺寸大小：200mm×104mm×50mmý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V
外形材质：铝合金外壳，坚固防腐ý» þ'ë'¤bbs.3c3t.com!ÕeŒò‰V