Metal Samples offers a complete line of corrosion monitoring products including mechanical and hydraulic high-pressure access systems, ER and LPR corrosion probes and instruments, corrosion test coupons, coupon holders, test racks, chemical injection systems, as well as specialized monitoring systems for erosion, hydrogen permeation, and biofilm formation. Metal Samples designs and manufactures custom monitoring solutions for challenging and unique applications, and we offer unmatched customer service in our industry. Address: Munford, AL. Website: www.metalsamples.com.