EMG Sensors

Biometrics Ltd. Surface EMG sensors and systems have been extensively researched and developed over several years incorporating the latest design principles and technologies to suit the researchers needs for the analysis of muscle activity.

Surface EMG Sensors

Available as wireless (LE230) or wired (SX230) options, both sensors are unique to their designs as the amplifier's input impedance is of >100 Mohms, this means that little or no skin preparation is required and without the need of any conducting gels.

The DataLITE wireless EMG sensor is small, lightweight and uses progressive frequency hopping, error detection and data recovery algorithms, allowing muscle activity readings to be smooth and robust even in a typical work environment with a range of up to 30 meters from its receiver.

New Variable Gain & Adjustable Low Pass Filter

The new redesigned DataLITE wireless LE230 EMG sensor has two powerful additional features, allowing the researcher greater flexibility in adjusting the hardware to meet specific applications.

  1. The user has full control over the bandwidth of the sensor from 10Hz to 250Hz through to 10Hz to 5000Hz.
  2. Increase the sensitivity of the EMG sensor with a choice of five settings giving peak to peak measurements ranging from +/- 60mV to +/- 6000mV.