4 DAY TRAINING COURSE

High Tech Services offers a four day in-depth course in vacuum technology and leak testing. We recommend this course for technicians and engineers that have to use vacuum and leak detection equipment on a continuing basis. It is also a good refresher course for persons that have been away from the equipment for a while. The course can be taught at your site or at our facilities and is designed for six to eight people in attendance. This course satisfies the requirements for ASNT (SNT-TC-1A) and ASTM-E498. All manuals and materials are included and the trainee will receive a Level II Certification upon successful completion of the course. The cost for this course is $750.00 per person, with a minimum of 5 people. The following is an outline of the course.

VACUUM TECHNOLOGY THEORY, PUMP AND VACUUM GAUGES

Nature of a Vacuum What Is A Vacuum How Is It Produced Different Levels Of Vacuum Where Is Vacuum Used Why Is Vacuum Needed	Gas Flow in a Vacuum System Viscous Flow Molecular Flow Mean Free Path Conductance Gas Through Put
Behavior of Gas in a Vacuum System Correlation Of Temperature What Is A Gas What Is Gas Pressure Measurement Of Gas Pressure Vapor Pressure Effects Of Pressure	Gas Law Thermocouple Pirani Cold Cathode
Pumps found in Leak Detectors Roughing Pumps High Vacuum Pumps	Gauges found in Leak Detectors Thermo Coupe Pirani Cold Cathode

MSLD THEORY, COMPONENTS, TEST MODES AND PROCEDURES

Components And Theory Of A MSLD

• Why Helium Is Used
• Components Of A Standard And Contra-Flow Detector
• How The Standard System Works
• How The Contra-Flow System Works
• Theory Of Spectrometer Tube

MSLD Definitions