Non-Sterile Reusable Bar Electrodes for EMG

Chalgren Enterprises' reusable bar electrodes are available with tin plated concave 9 mm discs or stainless steel convex discs with a 30 mm spacing. They are available in a .61 meter or 1.2 meter PVC insulated red and black twisted leadwire ending with standard touch proof connectors. A concave version is available with a .91 meter PVC insulated shielded leadwire. The bar is made of clear polycarbonate.