The National Instruments USB-6000 Multifunction Input/Output (I/O) Device is engineered for versatile data logging and measurement applications. Available under part numbers 782602-01 and 782603-01, both models exhibit identical performance specifications, with the latter being a non-enclosed option tailored specifically for OEM use. The lightweight design of the USB-6000 enhances its portability, making it an economical solution for multifunctional projects. This device features eight single-ended analog input channels with a 12-bit resolution, capable of processing at a maximum sampling rate of 10 kS/s. In analog operation, the device delivers a full-scale absolute accuracy of 26 mV. Additionally, the USB-6000 incorporates four bidirectional digital I/O channels and a 32-bit unidirectional counter that can handle frequencies up to 5 MHz, utilizing the PFI 0 function from the digital I/O channel as its activation source. Designed to withstand electromagnetic interference, the USB-6000 is suitable for industrial environments where measurement accuracy may be compromised. The device operates within a DC voltage range of 4.30 VDC to 5.25 VDC, drawing a maximum current of 150 mA via USB. The compact dimensions, measuring 2.97 in. x 3.40 in. x 0.93 in. without a screw terminal, and 3.32 in. x 3.40 in. x 0.93 in. with a screw terminal, coupled with a weight of 2.58 oz. or 3 oz. respectively, further emphasizes its portability. The USB-6000 is backed by a 2-3 year warranty, and comprehensive user and maintenance manuals are available for download. For pricing information, please contact a sales representative.