AI-601E Hige Impedance Amplifier

Introduction:

AI-601 impedance amplifier is equipped with my factory production RM-6240/RM-6280 multi-channel physiological recorder. Measure of brain impedance, body impedance, the impedance heart, lung impedance, and cardiac seek out the amount of each Bo, heart rate, ventricular ejection cycles, through the display

panel on the basis of the human body impedance

And added to the software modules related to computing, from the experimental waveform, fill in the base impedance, etc., can be derived related results, eliminating the traditional instruments need to manually calculate the waveform of trouble

Technical parameters:

1.based on indicators measuring the impedance Z0

Range            5Ω ~ 200Ω

shows            three and a half number

Calibration signal   30Ω±1%

Output           300mV/30Ω

linearity error     <±3%

2. base impedance variation  Z

(1) Range            0Ω ~ 2Ω

(2) Output             >10mV/0.1Ω

(3) Calibration signal   0.1Ω±5%

(4) internal noise      <10mVp_p

(5) input impedance    Floating input >40kΩ

(6) output impedance  <50Ω

3 constant current source parameters

(1) frequency        50kHz±10%

(2) current           350uArms±5%

(3) Output impedance  <50Ω

Dear customer,

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