Interface Model INF-USB3 Single-Channel USB Signal Amplifier
The Interface Model INF-USB3 Single-Channel PC Interface USB Signal Amplifier is a high-speed, metrology-grade data acquisition device engineered to connect standard millivolt sensor paths directly to a PC environment. By packing a complete, digitally isolated transducer amplifier and a high-resolution analog-to-digital converter into a rugged inline enclosure, the INF-USB3 eliminates the need for expensive external instrumentation racks, standalone data loggers, or complex data acquisition (DAQ) cards. It is highly specified for laboratory test benches, field engineering diagnostics, factory automation checks, and medical equipment validation routines where immediate, desktop-based force tracking is required.
Operating as a true plug-and-play USB peripheral, this single-channel signal conditioner provides a highly stable 4.8 kHz maximum sampling rate paired with an impressive internal parsing resolution of up to 24 bits. It supplies clean internal bridge excitation to power any standard full-bridge strain gauge network, making it universally compatible with force transducers, torque sensors, pressure transmitters, and load cells. The hardware comes complete with professional toolkit software that provides real-time data logging, customizable strip-chart graphing, multi-channel visualization options, and automated CSV logging to dramatically reduce testing setup times.
Available Downloads:
- Easy USB connection to computer from Load and Torque Transducers
- Transducer data logged into MS Excel compatible CSV file format
- Fast 5000 Hz Sample rate
- Graphing and Logging software included
- 16-bit resolution
- Shunt Cal trigger via software
- Works with mV/V, 5V DC and 4-20mA output transducers
- Environmentally sealed to IP67
n/a
- INF-USB
- Win XP and Windows 7 & Windows 10 compatible software
Why choose Interface Sensor Products?
Interface is an internationally recognised brand and decades of experience have gone into making Interface manufactured load cells the benchmark for thousands of users around the world.
Interface product reliability is second to none and all our product lines have to match this standard before we would consider recommending them to our customers.
Our customer list is a "Who's Who" of household names ranging from the Aerospace Giants through to the most prestigious Universities. This speaks volumes about our reputation for quality solutions on projects of all sizes around the world.