Founded in 1994, TransTech Systems develops and manufactures non-nuclear density gauges and other nondestructive evaluation instruments for the construction industry from its New York operation. Its patented Pavement Quality Indicator helped establish the non-nuclear asphalt gauge category, while the company’s electromagnetic impedance technology continues to support rapid pavement and soil quality measurement. TransTech products are sold through international distributors in 87 countries.
AASHTO TP68 recognition
Compliance program
ASTM recognition
Compliance program
Pine Test Equipment, IncSince Ted Hines launched Pine Instrument Company in 1962, Pine Test Equipment has built asphalt and concrete materials-testing systems from its Grove City, Pennsylvania base. Its gyratory compactors and related equipment are used by private companies, government laboratories and academic institutions worldwide, while Pine’s technicians support hundreds of machines in the field each year. Now operating under the Pine Test Equipment name, the company continues the founder’s legacy with his son Joe Hines leading the business.GROVE CITY, PA
NDT International, IncOperating under the same ownership and at the same location since January 1971, NDT International, Inc. designs and supplies nondestructive testing instruments and provides related technical services. The West Chester company began as a manufacturer’s representative and supplier of ultrasonic personnel, later developing patented monitoring equipment and instruments used by nuclear facilities and the U.S. Navy. Today it pairs its own U.S.-made ultrasonic gauges and flaw detectors with equipment from more than 20 partner companies, along with calibration, consulting and inspection support.334519WEST CHESTER, PA
CONTROLE MESURE SYSTEMESSince 1988, CONTROLE MESURE SYSTEMES has been known for developing industrial non-destructive testing solutions from its base in Sevrey, France. The company builds customized systems around eddy-current and ultrasonic inspection, carrying projects from engineering through installation for manufacturers that need dependable quality control. Its work serves industrial customers worldwide, with remote technical support available after installation.LONG ISLAND CITY, NY
Transonic Systems IncFounded in 1983 by Cornell engineer Cornelis Drost, Transonic Systems develops biomedical flow-measurement tools built around the transit-time ultrasound technology he pioneered. From its Ithaca headquarters, the company supports clinicians, researchers and medical-device developers with quantitative measurements used from operating rooms and dialysis clinics to life-science laboratories and OEM devices. Transonic’s 120-person organization manufactures in an ISO 13485:2016-certified facility and has supplied flow technology cited in thousands of studies.ITHACA, NY