• 3-slot LXI data acquisition unit with 6 ½-digit DMM (22-bit) and 8 plug-in modules to choose from
• Measures 11 different input signals including temperature with thermocouples, RTDs and thermistors; DC/AC volts or current; 2- or 4-wire resistance; frequency and period
• Ac c epts all 34970A switch and control plug-in modules, and is backward c o mpatible with the 34970A SCPI c o mmand set
• 1Gbit LAN and USB 2.0 for easy connectivity to the PC
• USB memory port for data storage or transfer
• Graphical Web interface for easy set up and control
• Free Benchlink data logger soft w are to create tests without programming

The Keysight 34972A Data Acquisition / Data Logger Switch Unit consists of a 3-slot mainframe with a built-in 6 ½ digit DMM and 8 different switch & control modules. This product features built-in LAN and USB interfaces so you can easily connect to a PC or laptop without needing to purchase additional IO cards or converter interfaces. The intuitive graphical Web interface offers easy remote control over the n e t w ork with per channel measurement configuration, data logging and data monitoring. With the 34972A, there is no c o mputer required for field applications. Use a USB flash drive to upload data logging configurations from Benchlink Data Logger into the 34972A and to transfer large data sets back to the c o mputer. Simply connect the USB stick to your PC when you return and easily import into a spreadsheet or other applications for data analysis.

The 34972A can ac c ept any of the 34970A plug-in modules. With a simple address change the 34972A is easily integrated into an existing test with no wiring or hardware changes. The plug-in modules also feature0n-board screw terminals and relay closure count so you can create a c o mpact data logger, full-featured data acquisition system or low-cost switching unit that is easy to connect, configure and use0n the bench,0n a n e t w ork or in field applications.