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华盛昌 DT-8820四合一多功能环境测试仪

admin时间：2024-05-16 02:25

● 噪音、光照度、温度和相对湿度四合一；
● 3-1/2位数字带单位液晶显示屏；
● 人性化设置，使用简单方便；
● 噪音A/C加权，高低频段，分辨率0.1dB
● 光度量程：0.01~20000LUX
● 湿度量程：25%RH~95% RH，分辨率0.1%RH
● 温度量程：-20.0~750℃
● 数据保持及最大值保持功能

Microsoft YaHei;line-height: 2">功能	Microsoft YaHei;line-height: 2">量程	Microsoft YaHei;line-height: 2">分辨率	Microsoft YaHei;line-height: 2">误差
Microsoft YaHei;line-height: 2">KMicrosoft YaHei;line-height: 2">型温度	Microsoft YaHei;line-height: 2">-20Microsoft YaHei;line-height: 2">℃Microsoft YaHei;line-height: 2">~200Microsoft YaHei;line-height: 2">℃	Microsoft YaHei;line-height: 2">0.1Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">℃	Microsoft YaHei;line-height: 2">±Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">（Microsoft YaHei;line-height: 2">3.0%+2Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">℃）
	Microsoft YaHei;line-height: 2">200Microsoft YaHei;line-height: 2">℃Microsoft YaHei;line-height: 2">~750Microsoft YaHei;line-height: 2">℃	Microsoft YaHei;line-height: 2">1Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">℃
Microsoft YaHei;line-height: 2">光度	Microsoft YaHei;line-height: 2">20Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">，Microsoft YaHei;line-height: 2">200Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">，Microsoft YaHei;line-height: 2">2000Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">，Microsoft YaHei;line-height: 2">20000LUXMicrosoft YaHei;color: rgb(64, 64, 64);line-height: 2">（Microsoft YaHei;line-height: 2">20000LUXMicrosoft YaHei;color: rgb(64, 64, 64);line-height: 2">读数Microsoft YaHei;line-height: 2">X10Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">）	Microsoft YaHei;line-height: 2">0.01,0.1,1	Microsoft YaHei;line-height: 2">±Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">（Microsoft YaHei;line-height: 2">5.0%+10dMicrosoft YaHei;color: rgb(64, 64, 64);line-height: 2">）
Microsoft YaHei;line-height: 2">湿度	Microsoft YaHei;line-height: 2">35%`95%RH	Microsoft YaHei;line-height: 2">0.1%RH	Microsoft YaHei;line-height: 2">±5.0%RH at 25Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">℃
Microsoft YaHei;line-height: 2">噪音	Microsoft YaHei;line-height: 2">35Microsoft YaHei;line-height: 2">Db~100 dB	Microsoft YaHei;line-height: 2">0.1Microsoft YaHei;line-height: 2">dB	Microsoft YaHei;line-height: 2">±3.5dB
Microsoft YaHei;line-height: 2">采样比率	Microsoft YaHei;line-height: 2">1.5Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">次Microsoft YaHei;line-height: 2">/Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">秒
Microsoft YaHei;line-height: 2">自动关机	Microsoft YaHei;line-height: 2">十分钟无操作
Microsoft YaHei;line-height: 2">电池	Microsoft YaHei;line-height: 2">1Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">个标准Microsoft YaHei;line-height: 2">9VMicrosoft YaHei;color: rgb(64, 64, 64);line-height: 2">电池（Microsoft YaHei;line-height: 2">NEDA1604Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">或Microsoft YaHei;line-height: 2">6F22Microsoft YaHei;color: rgb(64, 64, 64);line-height: 2">）
Microsoft YaHei;line-height: 2">尺寸	Microsoft YaHei;line-height: 2">25163.840mm
Microsoft YaHei;line-height: 2">重量	Microsoft YaHei;line-height: 2">250g