mso-hansi-font-family:Arial;mso-bidi-font-family:Arial;color:rgb(255,0,0); font-weight:bold;font-size:12.0000pt;background:rgb(255,255,255); mso-shading:rgb(255,255,255);">YSD便携式噪声检测仪使用方法 mso-hansi-font-family:Arial;mso-bidi-font-family:Arial;color:rgb(255,0,0); font-weight:bold;font-size:12.0000pt;background:rgb(255,255,255); mso-shading:rgb(255,255,255);">，矿用噪声检测仪本安型

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-weight:bold; font-size:10.5000pt;mso-font-kerning:1.0000pt;">防爆 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-weight:bold; font-size:10.5000pt;mso-font-kerning:1.0000pt;">噪声检测仪 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-weight:bold; font-size:10.5000pt;mso-font-kerning:1.0000pt;">图片 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-weight:bold; font-size:10.5000pt;mso-font-kerning:1.0000pt;">， mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-weight:bold; font-size:10.5000pt;mso-font-kerning:1.0000pt;">YSD130 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-weight:bold; font-size:10.5000pt;mso-font-kerning:1.0000pt;">噪声检测仪 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-weight:bold; font-size:10.5000pt;mso-font-kerning:1.0000pt;">参数 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-weight:bold; font-size:10.5000pt;mso-font-kerning:1.0000pt;">，噪声检测仪 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-weight:bold; font-size:10.5000pt;mso-font-kerning:1.0000pt;">介绍 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-weight:bold; font-size:10.5000pt;mso-font-kerning:1.0000pt;">， mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-weight:bold; font-size:10.5000pt;mso-font-kerning:1.0000pt;">本安型 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-weight:bold; font-size:10.5000pt;mso-font-kerning:1.0000pt;">噪声检测仪报价，

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">YSD130噪声检测仪(以下简称检测仪)采用高精度敏感元件，能得更高的成解析度；可以精确测量噪声。YSD130噪声检测仪适用于煤矿井下采掘工作面，回风巷道，机电峒室等工作环境。具有使用简捷、维护方便，密封性能好、安全可靠等特点。YSD130噪声检测仪经国家指定的法定权威机构审查及检验。

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">YSD130矿用本安型噪声检测仪基本结构

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">1）风罩

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">2）LCD显示屏

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">3）开关/背光灯

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">4）A/C频率加权选择功能

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">5）HOLD锁定功能

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">6）量程选择键

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">7）MAX/MIN大小值锁定按钮

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">8）FAST/SLOW时间相应功能

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">YSD130噪声检测仪技术参数：

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">频段：30dB ~ 130dB分辨率：0.1dB

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">误差：94dB时±1.4dB 1kHz

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">正弦波频率加权特性：A/C 时间加权特性：快速( 125ms ),慢速( 1s)

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">频段：30dB ~ 130dB

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">分辨率：0.1dB误差：94dB时±1.4dB1kHz正弦波

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">频率加权特性：A/C 时间加权特性：快速( 125ms ),慢速( 1s)

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">YSD130矿用本安型噪声检测仪电源要求

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">检测仪有电源电压显示、欠压提示、欠压自动关机功能。

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt; mso-font-kerning:1.0000pt;">额定工作电压：9V；工作电流：≤30mA；电池名称：层叠电池；电池型号：6F22；电池节数：1节

font-weight:bold;font-size:10.5000pt;mso-font-kerning:1.0000pt; ">联系人： font-weight:bold;font-size:10.5000pt;mso-font-kerning:1.0000pt; ">宋 font-weight:bold;font-size:10.5000pt;mso-font-kerning:1.0000pt; ">经理 手机：13127275961（微信）

font-weight:bold;font-size:10.5000pt;mso-font-kerning:1.0000pt; ">QQ：3171402844 邮箱：3171402844@qq.com

font-weight:bold;font-size:10.5000pt;mso-font-kerning:1.0000pt; ">电话：0538-8292818（传真）

font-weight:bold;font-size:10.5000pt;mso-font-kerning:1.0000pt; ">地址：泰安市南部开发区

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