BIOPAC EMG100C

Name: BIOPAC EMG100C
Brand: Biopac
SKU: HW-GSR-EMG-ECG-021
Availability: InStock

In Stock

The BIOPAC EMG100C device records activity from large and small muscle groups, including facial EMG for analyzing emotional responses. Facial electromyography (fEMG) typically uses surface EMG electrodes to detect activity at the zygomaticus (cheek), orbicularis oculi (around the eye), and/or corrigator (brow).

The BIOPAC EMG 100C sensor is compatible with iMotions EMG Module.

Specifications

Gain	500, 1000, 2000, 5000
Output range	±10 V (analog)
Frequency response	Low Pass Filter: 500 Hz, 5000 Hz, High Pass Filter: 1.0 Hz, 10 Hz, 100 Hz
Notch filter	50 dB rejection @ 50 Hz or 60 Hz
Noise voltage	0.2µV rms – (10-500 Hz)
Signal source	Electrodes (three electrode leads required)
Weight	350 g
Dimensions	4 x 11 x 19 cm
Input connectors	Five 1.5 mm male Touchproof sockets (Vin+, Ground, Vin-, 2 of shield)

Publications with iMotions and Biopac

2026 Psychophysiology Open Access Peer-Reviewed

The Body Knows What the Mind Does Not: Uncertainty Affects Physiological Markers of Deception

University of Turin + 2 more

Abstract: Humans, as social beings, may choose to be either truthful or deceptive to achieve personal benefits. Although deception and truth-telling are distinct, both rely on an individual’s certainty about the world, shaping responses associated with honesty or lying. However, our surrounding environment is often characterized by a lack of certainty, and little is known […]