Custom AC Corrosion Coupon with #14-4 conductor wire.

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Custom wire lengths available. Call for details.

[COU085C Series] Coupon, Carbon Steel with #14-4 conductor wire.

Ideal for AC corrosion monitoring (monitoring induced AC current on a pipeline).

  • Carbon Steel - AISI 1018 (ASTM A108, AMS5069)
  • Two (2) 1 cm² of exposed metal (0.155 in²)
  • Black #14/4 conductor, direct burial stranded copper wire (Internal PVC: Black, Red, White and Green colors). 
  • Housed in compact design using ¾" PVC Tee.