低价出售keysight 34470A七位半台式万用表 二手34470A价格优惠
主要特性与技术指标
分辨率高达 7½ 位
读数速率高达 50,000 个读数/秒
存储器可以存储多达 200 万个读数
电压范围为 100 mV 至 1,000 V
电流范围为 1 µA 至 10 A
USB 和 LAN 接口，可选 GPIB
能够运行 BenchVue 软件
描述
Keysight 34470A 7½ 位高性能 Truevolt 数字万用表提供更高的精度、速度和分辨率。
快速获得深入分析：Truevolt 数字万用表提供趋势图、直方图等图形显示功能，有助于您更快速地获得深入分析，两款型号均提供数据记录模式（使趋势分析更加简单）和数字化处理模式（用于捕获瞬态信号）。
测量低功率器件：凭借其 1 µA 量程和 pA 级分辨率，能够测量极小的电流，因而适用于测量功率极低的器件。
保持经校准的测量精度：自动校准可以补偿温度漂移，使您能够在全天执行测量任务时保持稳定的测量精度。
充满信心地测量您的信号，应对您的数字万用表测试挑战：查看测试挑战实例。
限时优惠：在购买仪器时免费升级存储器。
主要特性与技术指标
Resolutions up to 7½ digits
Reading rates up to 50,000 readings/s
Memory up to 2 million readings
Voltage ranges from 100 mV to 1,000 V
Current ranges from 1 µA to 10 A
USB and LAN interfaces, optional GPIB
BenchVue software enabled
描述
The Keysight 34470A 7½ digit, Performance Truevolt DMMs offer higher levels of accuracy, speed and resolution.
Get more insight quickly: Truevolt DMM's graphical capabilities such as trend and histogram charts offer more insights quickly. Both models also provide a data logging mode for easier trend analysis and a digitizing mode for capturing transients.
Measure low-power devices: The ability to measure very low current, 1 µA range with
pA resolution, allows you to make measurements on very low power devices.
Maintain calibrated measurements: Auto calibration allows you to compensate for temperature drift so you can maintain measurement accuracy throughout your workday.
