KEYSIGHT 數位萬用電錶 Digiral Multiple Meter

34470A 7.5位 數位萬用電錶 (七位半電錶)

7.5 位數 Truevolt DMM，採用專利式 Truevolt 技術，以提高準確度並更快獲得量測洞察力。16ppm 基本直流電壓準確度，每秒 50K 筆讀值。

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  • 配備 4.3 吋彩色圖形顯示幕，可顯示直方圖、長條圖和趨勢圖，以便輕鬆監控量測並加快進行統計分析。
  • 具 16 ppm 基本直流電壓準確度，讓您能信心十足地進行量測。
  • 以 1 µA 範圍和 pA 解析度測試低功率裝置。
  • 提供 USB 或 LAN/LXI-Core 介面，方便您靈活地執行自動化量測。
  • 現在隨附數位轉換和進階觸發（DIG）功能。
  • 免費下載控制儀器的BenchVue基礎應用軟體。 

KEYSIGHT TrueVolt Digital Mutimeters
Key Specifications 34460A 34461A 34465A 34470A
Digits of resolution 6-1/2 6-1/2 6-1/2 7-1/2
Basic DCV Accuracy 75ppm 35ppm 30ppm 16ppm
Max reading rate 300 rdgs/s 1000 rdgs/s 50,000 rdgs/s 50,000 rdgs/s
Memory 1,000  rdgs 10,000 rdgs 50,000 rdg std 50,000 rdg std
      2 million rdg opt 2 million rdg opt
Measurement
DCV 100mV to 1kV 100mV to 1kV 100mV to 1kV 100mV to 1kV
ACV 100mV to 750V 100mV to 750V 100mV to 750V 100mV to 750V
DCI 100uA to 3A 100uA to 10A 1uA to 10A 1uA to 10A
ACI 100uA to 3A 100uA to 10A 100uA to 10A 100uA to 10A
Resistance 100 ohm to 100M ohm 100 ohm to 100M ohm 100 ohm to 100M ohm 100 ohm to 100M ohm
Continuity, Diode Y, 5V Y, 5V Y, 5V Y, 5V
Frequency, Period 3Hz to 300kHz 3Hz to 300kHz 3Hz to 300kHz 3Hz to 300kHz
Temperature RTD/PT1000, thermistor RTD/PT1000, thermistor RTD/PT1000, thermistor, thermocouples RTD/PT1000, thermistor, thermocouples
Capacitace 1nF to 100uF 1nF to 100uF 1nF to 100uF 1nF to 100uF
Dual line display Y Y Y Y
Display color, graphical color, graphical color, graphical color, graphical
Statisical graphics Histogram, bar meter Histogram, bar meter, trend chart Histogram, bar meter, trend chart Histogram, bar meter, trend chart
Rear input terminal N Y Y Y
IO interface USB std, (LAN, GPIB, opt) USB, LAN std, (GPIB, opt) USB, LAN std, (GPIB, opt) USB, LAN std, (GPIB, opt)

Digital Multimeters 34460A, 34461A, 34465A (6½ digit), 34470A (7½ digit) | Keysight