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Description
The 6 Channel Rotating Amplifier Module is designed to mount directly to the Wheel Load Transducer. Michigan Scientific SR/ ERT series slip ring with resolver mounts directly to the amplifier module. Superior data accuracy is achieved by locating the signal amplifiers on the rotating side of the slip ring. Errors due to lead wires length, connector resistance variations, and electro-magnetic interference are greatly reduced with the rotating amplifier module.
This 6 Channel Rotating Amplifier Module incorporates precision low drift bridge excitation, stable differential amplifiers, and remotely activated shunt calibration resistors for system span verification. When mounted to the wheel load transducer, the amplifier module provides strain gage bridge excitation and amplification for six channels. The amplifier module is rugged enough to withstand pot hole and curb bumping impacts. Thermal stability is excellent, making it suitable for brake development work including repeated stops from highway speeds. All connections are made during assembly and sealed to withstand wet road conditions.