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7711 Ultra Dynamic Strain Gage Signal Conditioning Amplifier

7711 Ultra Dynamic Strain Gage Signal Conditioning Amplifier
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7711 Ultra Dynamic Strain Gage Signal Conditioning Amplifier - 1

.Strain Gfl£tS~Sigrial Conditioning Amplifier Dynamic Material Test Strain/Stress Analysis Dynamic Material Elasticity Testing SHPB Signal Conditioning Load Cell Signal Conditioning Foil Strain Gage Signal Conditioning Piezo Resistive Sensor Signal Semiconductor Strain Gage Signal Differential signal amplifier with high bandwidth Fully adjustable calibrated gain from 0.3 to 1,000 Accepts foil type strain gage, piezoresistive, Selectable bridge step excitation (16bits): Manual bridge Constant-voltage adjust High common mod voltage ± 300V Plug-in amplifier Automatic bridge balance, with EEROM to preserve balance without power Built-in with all bridge completion including 120 Built-in with shunt calibration circuits Built-in with optically isolated shunt calibration Built-in with four-pole Bessel low-pass filter with cutoff frequencies of 10 Hz, 30 Hz, 100 Hz, Others filter type and cut-off frequency is Front-panel monitoring: Automatic balance 7711 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 7711 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. Factory reserves the right to change specifications with or without knowledge to customer.

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7711 Ultra Dynamic Strain Gage Signal Conditioning Amplifier - 2

■ Strain gages: Quarter, half or full bridge (50 to ■ Built-in 120 Q and 350 Q dummy gages; 1000 0 dummy capability ■ Transducers: Foil or piezoresistive strain gage types; DCDT displacement transducers; Potentiometers ■ B: Manual adjust settings: adjust via 10 turns ■ Regulation ( 0-100 mA ± 10% line change ) sense points. ( Local sense: -5 mV, typical, 100 mA, ■ Remote sense error: 0.0005% per Q of lead ■ Level: Normally symmetrical about ground; Either side may be grounded with no effect on performance. • Bridge Balance ■ Ranges (Auto ranging ): ± 13000 u z ■ Balance time: 8 seconds ■...

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