DAQ-901 – Advanced 20-Channel Universal Multiplexer Module

The DAQ-901 is the ultimate high-density solution for engineers seeking precision data acquisition. Designed as a key expansion module for the GW Instek DAQ-9600 series, this 20-channel multiplexer is built to handle complex monitoring tasks across multiple measurement points simultaneously. In an era where efficiency is mandatory, the DAQ-901 eliminates the need for manual cable swapping by automating the measurement process with extreme accuracy.

Precision Measurement Engineering

This module supports a 6.5-digit resolution, ensuring that even the smallest fluctuations in voltage or current are captured with high fidelity. It is capable of switching up to 300 V and supports 2-wire and 4-wire resistance measurements, making it highly versatile for component testing and circuit validation. The inclusion of built-in cold junction compensation for thermocouples makes it an industry-leading choice for thermal profiling and environmental chamber testing.

Performance Highlights and Benefits

• High-Density Switching: With 20 channels available, you can monitor dozens of sensors or test points in a single automated scan, significantly reducing testing time.
• Rugged Reliability: Engineered with low-resistance relays to minimize signal loss and ensure that measurement integrity is maintained across all ports.
• Versatile Compatibility: Seamlessly handles DC/AC Voltage, Current, Frequency, and Resistance, making it a “Swiss Army Knife” for data logging.

Streamlined Workflow and Automation

The DAQ-901 is designed to work in high-pressure production environments where downtime is not an option. Its robust connectivity and ease of installation allow engineers to set up complex test rigs in minutes. By utilizing this module, companies can ensure that their quality control processes are backed by repeatable, high-accuracy data that meets international standards for safety and performance.