Signal amplifier 6411

conditioningelectronicfor strain gauges

6411 Signal Conditioning System is designed with and incorporates all the features necessary for dynamic precise conditioning of strain gage and transducer inputs in the most severe operating environments. 6411 Signal Conditioning and amplifier’s low-level signals to high-level outputs for multiple channels can be simultaneously and dynamically recorded and displayed on external devices. Features • - Differential signal amplifier with high bandwidth up to 10k Hz • - Gain Accuracy ± 0.1%, • - Gain Step : 1, 2, 5, 10, 20, 50, 100, 200, 500, 1000, 2000 to 5000 by rotary switch • - Gain Linearity 0.01% • - Fully calibrated gain from 1 to 5,000 • - 4 Channels per Module • - Accepts foil type strain gage, piezoresistive, potentiometers, etc. • - Selectable bridge step excitation (16bits): 0.5 to10V • - Plug-in amplier • - Automatic bridge balance, with EEROM to preserve balance without power • - Built-in with all bridge completion including 120 or 1000 and 350 Ω dummies. • - Built-in with shunt calibration circuits • - Built-in with four-pole Bessel low-pass lter with cutoff frequencies of 1 Hz, 3 Hz, 50 Hz, 100Hz, 300 Hz, 500Hz, 1k, 3k, 5k, 10kHz and wide-band • - Others lter type and cut-off frequency is possible • - Front-panel monitoring: Automatic balance status