The Keysight DAQ973A Data Acquisition System is a high-performance data acquisition device manufactured by Keysight Technologies. Below is the detailed introduction of this product:

1. Product Overview

The DAQ973A Data Acquisition System is an integrated data acquisition solution featuring a high-precision digital multimeter and multiple measurement functions. It adopts a modular design, and the combination of a 3-slot mainframe and various optional plug-in modules enables it to meet a variety of complex data acquisition requirements.

II. Main Features

1. High Accuracy and High Speed:

• DAQ97A features a built-in 6.5-digit (22-bit) digital multimeter, delivering high-accuracy and high-speed measurement capability.

• When combined with a new solid-state multiplexer module, it can scan up to 450 channels per second, making it suitable for application scenarios requiring high-speed data acquisition.

2. Support for multiple input signals:

• DAQ973A can measure temperature from thermocouples, RTDs and thermistors, DC/AC voltage and current, resistance, frequency/period, diode testing, capacitance and many other types of input signals.

• It provides a wide range of range and accuracy options to meet different measurement requirements.

3. Modular design:

• The system consists of a 3-slot mainframe and a variety of optional plug-in modules, allowing users to configure flexibly according to specific requirements.

• It provides a variety of module options including switch modules, control modules and digitizer modules to meet different measurement and control requirements.

4. Powerful signal conditioning:

• Built-in signal conditioning allows direct processing of input signals such as amplification, filtering and isolation to facilitate subsequent measurement and analysis.

5. Data Storage and Alarm Function:

• Non-volatile memory can store up to 100,000 readings and retains data when power is off.

• Each channel is equipped with upper and lower limit alarm function, and provides 4-channel TTL alarm output to respond to abnormal conditions in a timely manner.

6. Abundant Interface Options:

• Supports USB, LAN and GPIB interfaces, which can be easily connected to personal computers, networks or other devices.

• Through these interfaces, users can realize remote control and data analysis of the data acquisition system.

7. Software Support:

• DAQ973A has a built-in BenchVue software license (BV0006B). Users can use the BenchVue DAQ control and analysis application software to perform test configuration, real-time data display and analysis and other operations.

• BenchVue software provides an intuitive user interface and powerful data analysis capabilities, helping users interpret data faster and optimize measurement results.

III. Application Areas

The DAQ973A Data Acquisition System is widely used in laboratories, industrial production, scientific research and other fields. It can be used for multiple application scenarios including data acquisition, monitoring, analysis and control, such as electronic device testing, industrial automation control, and environmental monitoring.

IV. Conclusion

Keysight DAQ973A Data Acquisition System is a powerful and flexible data acquisition solution. With its high accuracy, high speed, support for multiple input signals and modular design, it has broad application prospects in the field of data acquisition. Meanwhile, the powerful support from BenchVue software also provides users with more convenient and efficient means for data analysis and processing.