Pacific Sensor

Metaspec represents the merger of several trusted brands, including Pacific Sensor, Southwest Paint Panel, and Standard Heater Tube, combining over 100 years of expertise in the manufacture of corrosion coupons, test specimens, and other consumables. Founded in 1950, Metaspec is a global leader in the manufacturing of precision test specimens, corrosion coupons, panels, catalysts, and consumables. We proudly serve many industries including oil and gas, water treatment, petroleum test labs, pipeline operators, lubricants, refineries, plating and coating, aerospace, adhesives, and material research. Our offerings include corrosion coupons, test specimens for ASTM, FTM, and MIL Spec standards, and custom solutions crafted from unique materials such as metals, alloys, and plastics. We have also developed equivalent consumables for critical petroleum lab tests, including HFRR (ASTM D6079), MSEP (ASTM D3948 and ASTM D7224), and JFTOT (ASTM D3241), designed to decrease the cost of testing while increasing quality, repeatability, and safety. From corrosion testing to coatings process control, adhesive testing, and materials compatibility studies, Metaspec provides precision-manufactured specimens and consumables that meet the most stringent industry specifications. Operating from an ISO 17025-accredited laboratory, Metaspec delivers accuracy, consistency, and exceptional customer service. With a legacy built on trust and innovation, Metaspec continues to empower critical industries with high-quality test specimens and consumables that drive success.