FinkProbe®Integrated SteelCoupon Test Station

The FinkProbe® integratedsteel coupon cathodicprotection test stationcombines the field provendurability of the Big Finkenclosure with theestablished advantages ofsteel coupons. Factoryassembled by CottManufacturing Companyand available from Cott's

worldwide distributornetwork, the FinkProbe's®unique design allows theeasy installation of a rugged maintenance free coupon system that willgreatly assist in the measurement of:

On potentials with small voltage drop errors.Instant off potentials.Depolarization measurements without de-energizing the system.Current direction and current density.Soil resistance changes.Corrosion rates.

Features

Bond PlugBrakes circuit between pipe andcoupon for fast, easy instantoff potential measurement.

Access Tubefor quick, unobstructedplacement of referenceelectrode close to the coupon.

CP Wirefor underground service andcolor coded for easy leadidentification.

Steel Ring CouponCertified API 5L with 0.01 ft2standard exposed area for easy

Big Fink® CP Test Stationproven convenience anddurability.

CottShunt® (optional)To measure current directionand magnitude.

CottPipe® PCsupport and access tube madefrom high strengthpolycarbonate (same as BigFink) which ensures that theelectrode access stays open.CottPipe® PC available in allcolors and lengths from 4' to40'.

calculations. Coupon surface isclean and protected fromcontamination. Coupon weightcertified and recorded(optional). Single couponstandard. (Double couponoptional).

PE Shrink Fittingsisolate coupon and eliminate"edge effects". All annularspaces epoxy sealed.

Porus Ceramic Alloy Plugprevents contamination of the"salt bridge" - keeps sensingport 1" from the coupon.