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Sensor Technology | Moving coil in permanent magnet | |
Typical Polygraph Settings | Sensitivity: 10 - 50 uV/mm Low frequency filter/Time constant: 5 Hz/.03 seconds High frequency filter: 70 Hz |
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Typical Signal Amplitude | 700 microvolts peak to peak. Typical signal amplitudes may vary considerably. Response is dependent on such variables as sensor placement, magnitude of limb movements, polygraph characteristics, etc. | |
Connector Type | 1.5 mm touch-proof safety connector | |
Wire Length | 335cm (11.0 feet) |