电子数据记录仪

HT Instrument XL422 三相2500A真有效值交流电流数据记录器（2~2500A，±（2.0％rdg + 2dgt））

BKPRECISION DAS220-BAT Portable 10-channel data recorder

BKPRECISION DM307 Multi-function module for DAQ3120

INSIZE 7315-2 数据收集器 (Multichannel)

KEYSIGHT 34939A 34980A通用开关 (64-ch Form A)

KEYSIGHT 34938A 34980A通用开关 (20-Ch, Form A)

KEYSIGHT 34937A 34980A通用开关 (32-Ch)

KEYSIGHT 34934A 数据采集与开关矩阵模块 (Quad 4x32)

KEYSIGHT 34933A 数据采集与开关矩阵模块 (Dual/Quad 4x8)

KEYSIGHT 34932A 数据采集与开关矩阵模块 (Dual 4x16, ±300V, 1A/2A)

KEYSIGHT 34947A 三路1x2 SPDT非端接微波开关模块 (Triple 1x2 SPDT unterminated microwave switch)

KEYSIGHT 34946A 双1x2 SPDT端接微波开关 (Dual 1x2 SPDT terminated microwave switch)

KEYSIGHT 34945A 34980A开关/衰减器驱动器

KEYSIGHT 34942A 用于34980A的多路复用器模块 (Quad 1x4, 75Ω, 1.5GHz)

KEYSIGHT 34941A 用于34980A的多路复用器模块 (Quad 1x4, 50Ω, 3GHz)

KEYSIGHT DAQA194A 双锁连杆套件 (for DAQ970A, 34xxxA series)