Guided Wave Testing
Guided Wave Analysis LLC

Contact Us

Person to Contact

Sang Y. Kim, Ph.D.
Ultrasonic Guided Wave Level III
ASNT NDT Level III in ET and UT
Phone: 1- 210-842-7635

For information about the guided wave testing (GWT) system (or LRUT equipment) and its accessories, please email us at

For information about purchasing or renting GWT system, please email us at

Technical support inquiries such as consulting of difficult inspection situations, data analysis, additional training of a new member, and on-site demonstration should be directed to

Inspection service inquiries with GWT should be emailed to


GWT Training

Calendar of GWT Training Courses

GWT Equipment Rental

Detail information about MsSR3030R Rental

GWT Equipment Purchase

Contact Information for MsSR3030R Purchase

GWA Exhibition

March 15-19, 2015
NACE CORROSION 2015, Kay Bailey Hutchison Convention Center, Dallas, Texas

June 03-06, 2015
International Chemical and Petroleum Industry Inspection Technology (ICPIIT) XIV Conference, Crowne Plaza Houston Northwest, Houston, Texas.

October 26-29, 2015
ASNT Fall Conference 2015, Salt Lake Convention Center, Salt Lake City, Utah


Guided Wave Application Website for Boiler tube, Heat exchanger, plate, and bridge cable

Guided Wave Testing Europe Website in English, Spanish, German, Italian, and French language

Guided Wave Analysis LLC © 2007-
7139 Callaghan Rd, San Antonio, Texas 78229, USA
Tel: 1-210-842-7635   Fax: 1-210-251-3470