Multi-Channel Signal Amplifiers

The Gen 5 is a multi channel signal amplifier that's designed to provide a "plug and play" interface for AMTI's load cells and force plates. The Gen 5 applies complete transducer profile stored onboard all new AMTI force plates and force sensors, including bridge resistance, transducer capacity and calibration matrix. The Gen 5 will be the center of your AMTI multi axis, force and torque measuring system. It is designed to be easy to configure and use with the set up and data logging software supplied with calibration and configuration settings stored internally. The software also features automatic balancing of your device's strain gauge bridges.

• Six independent data channels
• Delivered with NIST traceable calibration
• Provides internal cross talk compensation
• Signal conditioning includes: 1 kHz anti-aliasing filters, oversampling and digital signal processing
• Built-in cable length compensation
• Single TARE button for all channels

Introducing the new 9840-400-1-T Intelligent Indicator. It features a more modern digital display with additional channels available. Its now easier to use, with the same high stability and industry-leading performance as the older version of the 9840. Although the quality is the same as our older version, the update can be easily integrated with Interfaces Gold Standard system and frames, as well as with Microsofts Windows 10.

• 4 channel
• TEDS Plug & Play Ready! IEE1451.4 compliant
• ±999,999 display counts
• Display units conversion: Lb, Kg, N, Psi, Mpa, Klb, KN, t, mV/V, lb-in, oz-in, Nm
• Compatible with Gold Standard® Calibration Systems

The Interface Model BSC6A-HD44 6-Channel Strain Gauge Amplifier is a compact, high-density analogue signal conditioner engineered specifically to support multi-axis force and torque measurement arrays. Equipped with six independently configurable input channels, this specialized amplifier translates raw millivolt metrics from complex structural transducers into high-level system metrics. Because of its ultra-compact physical footprint and single high-density port entry layout, the BSC6A-HD44 is the industry-standard choice for mounting directly onto 3-axis robot arms, surgical medical rigs, automated assembly machinery, and automotive powertrain test benches. 

The primary hardware interface utilizes a single, robust Sub-D44HD high-density socket on the front panel. This unified input configuration permits technicians to couple one 6-axis load cell, two 3-axis load cells, or up to six individual single-axis sensors straight into the hardware without messy terminal blocks or wiring tangles.

The Interface Model BX8 Multi-Channel Signal Amplifier is a high-speed, metrology-grade data acquisition system designed to handle complex force, torque, strain, and temperature measurement arrays simultaneously. Engineered to be highly intuitive for new technicians yet exceptionally powerful for advanced validation engineers, the BX8 eliminates multi-device telemetry synchronization delays. It is designed to be easy to use by the inexperienced, yet provide a powerful and cost effective tool for the most sophisticated test engineer. It is widely used across the UK for applications where multiple data streams must be captured in perfect unison. When paired with an Interface multi-axis or 6-axis force and torque transducer, the amplifier automatically runs sensor coefficient matrices to calculate real-time, completely uncoupled multi-directional vectors inside its internal software.

The Interface Model BX-8 Multi-Channel Signal Amplifier Mounting Rack is a high-density hardware chassis engineered to streamline complex, high-channel-count data acquisition environments. Designed specifically to pool laboratory instrumentation space, this rugged mounting frame serves as a central master housing for your data networks. It is widely used across the UK for heavy-duty structural fatigue testing, advanced aerospace engineering, automotive chassis dynamometers, and robotics validation cells where multiple independent forces must be captured simultaneously. 

This professional rack mount enclosure accommodates up to five standard Interface BX8 multi-channel digital signal amplifiers simultaneously. By stacking five distinct BX8 modules into a single synchronized hardware footprint, the rack enables test engineers to achieve simultaneous data acquisition and real-time evaluation across up to 40 independent channels. To eliminate complex wiring tangles and reduce cable clutter inside instrument cabinets, the frame features an integrated single-mains power bus architecture. This distribution network safely channels a single primary power supply line directly across all five docked amplifiers, drastically simplifying your system layout.

The Interface SI-USB4 Four-Channel PC-Connected Signal Amplifier is an all-in-one data acquisition solution engineered to convert passive millivolt signals from up to four independent strain gauge sensors directly into a PC. Developed for multi-axis structural testing, multi-cell vehicle platform scales, and laboratory R&D test beds, this high-performance instrument eliminates the need for complex external digitization racks, standalone indicators, or expensive analogue-to-digital converter blocks.

Featuring a full plug-and-play USB interface, the SI-USB4 draws its operational power directly from the host computer, supplying a highly stable, integrated internal excitation voltage to power your sensor array.  The SI-USB4 is supplied with Windows compatible software to enable immediate collection, evaluation and recording of data with the ability to export data in csv file format so the data can be accessed in external software packages such as LabVIEW.