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This unit is a portable oscillometer with the advantages of light weight, small size and the dual-channel color LCD display. It features bandwidth 20MHz, RS232 interface output, waveform and data storage, waveform measurement, frequency measurement , voltage measurement. It is very precise and easy-to- operate. It is a very useful tool in various fields of electronic industry.
[2008 NEW PRODUCT CATALOG ][Page 02]Dual Channel Digital OscilloscopeGENERAL DESCRIPTIONThe EM122 digital oscilloscope adopts the latest technology to decrease noise. It has higher test sensitivity and higher electromagnetic noise resistance.AUTO SET FUNCTION: The auto set function, continuous fully automatic adjustment of amplitude range and time base.USB PLUGING: USB interface & software for your computer allows you to display single shot waveforms, save,load, print the measurements.
基本性能屏幕:128水平×64垂直;LED背光电池:3.7V聚合物锂电池, 1200mAH充电器:输入:100VAC-240VAC 输出:5V±10%DC 1000mA尺寸/重量:174×92×40mm/330g(主机)示波器功能带宽(-3dB):25MHz样率:最大实时采样率:100MSa/S通道:1耦合:交流、直流上升时间:< 17.5 nS输入阻抗:1MΩ,≤20pF最大输入电压 最大输入电压:1x CAT II 600 VAC 10x, 100x CAT II 600 VAC垂直分辨率:8bit垂直灵敏度:50mV/div-20V/div 水平分辨率:10nS/di水平灵敏度:10nS/div -5S/div记录长度:0.1K/通道触发模式:自动、上升沿、下降沿万用表功能DC Voltage:6/60/600VAC Voltage:6-600VAC+DC Voltage:6-600V电阻:600/6K/60K/600K/6M/60MΩ电容:6n/600n/6000n/60μ/600μ/6mF二极管:2V/2mA 测试压降<0.25V,蜂鸣器报警通断:电阻低于25欧姆,蜂鸣器报警告知导通
本示波表是一款集25MHz数字存储示波器和6000计数的真有效值数字万用表功能为一体的适合现场测试、维护、检修使用的多功能手持式工具仪表.● 2通道数字存储示波器,100MSa/s的实时采样率,25MHz的实时带宽.● 6000计数的真有效值数字万用表.● 自动跟踪测量: 根据外部输入信号全自动跟踪调节垂直幅度\水平时基档位和触发,无需人工干预.● 大动态示波测量范围 :无需扩展探头,直接测量范围可从10mV/div至500V/div.● 多参数屏幕显示,使用者可根据需要选择有效值、峰峰值、平均值、频率、周期等10多种参数.● 单、双两种光标测量模式选择.● 320x240点TFT液晶显示,内置电池供电,交直流两用.● 记录仪功能, 可连续跟踪记录长达24小时的事件.● 标配USB接口、通过PC软件可方便的与计算机通信,进行数据分析和测试结果归档.
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