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用光电光度法测定室内空气中甲醛的浓度,甲醛气体通过检测单元时,检测单元中浸有发色剂的纸因化学反应其颜色由白色变成黄色。

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高功率可编程开关直流电源,30V/200A,6KW,三相输入AC200V,全功能版

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真有效值测量,可准确进行非线性信号测量,交直流电流小分辨率0.1uA,具有非接触电压检测功能,运用接触法与非接触法探测带电导体电流激活/停用状态

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100MHz,2CH智能示波器,5M记录长度,5000位DMM(带温度测量),全触控7寸电容屏

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无需断路就可进行4~20mA的过程信号测试 存储功能可存储多达19200个数据,用于监测信号的时间和故障探测 可通过蓝牙将数据传输到电脑 高精确度±0.2%

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三极电压降接地测试法进行基本的测量,两极电阻测量法提供更多的功能

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应用:干扰分析,符合电能质量要求,电能质量分析,负载分析,电力和电能质量评估

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UT360系列风速仪是一款性能稳定、可靠、外观新颖的可用于测量风温、风速和风量的专业型风速仪,测量范围2m/s~30m/s。可适用于环保、海上作业、各类风扇制造业、通风系统等行业。

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1亩误差0.022.3寸彩屏

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$604.00

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