ZTEMG-4001 is a four-channel EMG wireless acquisition device. The device can test the electromyographic signal of muscles in any part of the body, and it is fixed to the test muscle through the electrode sheet. In addition to collecting EMG signals, the device can also collect gyroscopic signals, including XYZ axis acceleration and angular velocity signals. The device sends data wirelessly via Bluetooth and receives it via a computer, with software that displays the signal waveform.
Equipment size: 59mmX30mmX14mm
Power input: 3.7V lithium battery (200mAH)
Working hours: 3 hours
Charging time: 2 hours
Output signal: EMG and gyroscope signal
Emg resolution: 12 bits
Emg sampling rate: 500Hz
Electromyographic voltage range: 0V=Vo£3.3V
Emg amplification: 1000
Frequency range of EMG bandpass filter circuit: 10Hz&f1000Hz
Emg bias voltage: 1.25V
Gyroscope signal resolution: 16 bits
Gyroscope signal sampling rate: 500hz
The gyroscope signal includes XYz axis acceleration and angular velocity