digital EMG machine

Features: Professional hardware technology, performance is credible and steady Multi processing unit parallel dispose technology, which makes data collection and graphics display more rapid NueroScape EMG/EP has 4 channels, which satisfies different work models in the clinic EMG examination Low noise, high CMRR, montage programmable electrode junction box Independently programmable stimulators allows sophisticated examinations Professional electromygram operation space, shortcut and steady Intraoperative monitor capability High speed and completely self-motion data collection and analysis, more nicety and more rapid with electrical stimulus, voice stimulus and light stimulus USB 2.0 connection to PC or laptop Specification:              Main system part   A/D conversion resolution: 16 Bit   Sampling rate: 200kHz   Analysis time: 5-5000ms   Stimulating frequency: 0.1-50Hz Amplifier part   Four leads   Sensitivity: 0.05μV-20mV/Grid   Earth noise: EMG <= 4μV(Vpp)   EP <=0.1μV(Vpp)(1000 times in average)   Common-mode rejection ratio: >= 100dB   50Hz Ban wave setting   Upper limit Filter-frequency: 20kHz   Lower limit Filter-frequency: 0.01Hz   Plus amplifies 25 times-400000: times Stimulator part   Current stimulator:   constant current 0.2-100mA   pulse width 50-1000μS short circuit and over   loading protection