With a special slotted post to permit ultrasonic welding to a lead wire, this sensor features silver/silver chloride coating over a conductive carbon substrate.

This sensor has a 0.390” flange diameter.
Base Material: 20% Glass Filled ABS
Silver Quality: 99.9% Fine Silver Minimum
Average Silver Thickness: 0.065 Mil
Minimum Silver Thickness: 0.050 Mil
Plating: Silver/Silver Chloride