Mainly used for clothes for measuring biological information, to obtain stable electric signals even in a dry or wet state, and to maintain comfort while wearing without worrying about rubbing between the electrode and the skin. Provided is a biological contact type electrode capable of performing the above. By limiting the coefficient of static friction of the surface of the bio-contact electrode with respect to the skin, it is possible to obtain a bioelectric signal with less electrical noise by suppressing stimulation to the skin without impairing comfort and wearing comfort and by suppressing electrode displacement. Furthermore, by setting the friction coefficient of the electric wiring portion to a predetermined value or less, an excellent biometric information measurement system capable of performing biometric information measurement without problems during exercise can be configured by combining with the electrode.主に生体情報計測用衣服に使われ、乾燥した状態や濡れた状態であっても安定した電気信号を取得しながら、電極と皮膚が擦れることを気にせずに着用時の快適性を保つことが可能な生体接触型電極を提供する。 生体接触型電極の表面の皮膚に対する静摩擦係数を制限することにより、皮膚への刺激を抑えて着心地や着用感を損なわず、かつ電極のズレを抑えて電気ノイズが少ない生体電気信号を得る。さらに電気配線部の摩擦係数を所定の値以下とすることで、当該電極との組み合わせにより、運動時にも問題無く生体情報計測が出来る優れた生体情報計測用システムを構成できる。
