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18段条形显示气体浓度;另外单独显示大泄漏量

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1、测量速度(5次/S)是其它万用表速度的两倍;2、可变方波信号输出(频率0.5Hz ~4800Hz,低阻抗);3、40000/60000 Counts / True RMS;4、AC L

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避雷器击穿电压、接触电压、接地/回路电阻、输入电压、交流电流真有效值

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交流耐压测试仪  电压:AC 0‐5000V;电流:AC 0‐20 mA 

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超高频毫伏表  测量频率:1kHz‐1000MHz;测量电压:1mV‐10V;基本准确度:±2%

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交直流耐压/绝缘测试仪  电压:AC 0‐5000V,DC 0‐6000V; 电流:AC 0‐30 mA,DC 0‐10 mA;绝缘电阻:0.01MΩ‐9.99GΩ;

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本设备包括三个十进制的旋转开关,用于选择电容值,范围从100PF到100NF

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可编程 DC 电子负载  120V / 240A / 1500W 

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同時顯示二氧化碳;溫度;濕度三種測試值當測試讀值超過測試範圍LED將顯示”OL”

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高頻(RF)電磁波強度測量大哥大基地台天線電磁波輻射強度測量

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是測量或是監測無線電頻率(RF)之電場設備,例如微波爐、熔接設備、工廠及其他環境之電場可測量高頻電場之功率密度

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本機可同時顯示溫度及濕度值的指示可選擇華氏(℉)或攝氏(℃)的測溫單位

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*测量范围:200 ~ 1650℃ ( 392~3002℉)

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*测量范围:-50 ~ 420℃ (-58~788℉)

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適用於 : 倉庫,工廠, 辦公室,餐廳, 學校, 圖書館, 醫院, 照相場所, 錄影場所, 停車場, 博物館, 美術館, 運動場,建築物照明

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