NI USB-8451 USB Module for Industrial Sensors
The NI USB-8451 is a high-precision digital multimeter module designed for precise electrical measurements in industrial environments. It allows for accurate voltage, current, and resistance testing directly from your PC, making it indispensable for maintenance, troubleshooting, and process control.
Measurement Channels:4 channels
Voltage Range:±10 V
Current Range:±10 mA
Resistance Range:0 Ω to 1 MΩ
Frequency Range:1 Hz to 100 kHz
Resolution:1 μV, 1 nA, 1 Ω
Accuracy:+/- 0.1% ± 2 digits
Interface:USB 2.0 Full Speed
Operating System Compatibility:Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10, Linux, Mac OS
Power Supply:USB bus powered
The NI USB-8451 interface module is a versatile solution for connecting and acquiring data from multiple types of industrial sensors. Its compact design makes it easy to integrate into existing systems without requiring extensive rewiring or significant changes to infrastructure. The module supports a variety of sensors including RTDs, thermocouples, and strain gauges, providing users with flexibility and reliability. With up to 100 samples per second, it ensures fast and accurate data acquisition, which is crucial for real-time monitoring and control applications. The device is powered directly by the USB port, simplifying installation and reducing cabling requirements. Designed to operate within a wide temperature range (-20°C to 70°C), it is suitable for use in harsh industrial environments. Additionally, its compliance with CE and RoHS standards guarantees safe operation and environmental responsibility.












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