NotesFAQContact Us
Collection
Advanced
Search Tips
ERIC Number: ED204565
Record Type: RIE
Publication Date: 1981
Pages: 36
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Using Precision Rotameters. Module 6. Vocational Education Training in Environmental Health Sciences.
Consumer Dynamics Inc., Rockville, MD.
This module, one of 25 on vocational education training for careers in environmental health occupations, contains self-instructional materials on using precision rotameters. Following guidelines for students and instructors and an introduction that explains what the student will learn are three lessons: (1) naming the parts of a low-flow precision rotameter and describing how each part functions; (2) disassembling, cleaning, and reassembling a low-flow precision rotameter; and (3) calibrating a precision rotameter, using a soapbubble meter. Each lesson contains objectives, recommended methods and locations for practice, performance criteria, equipment and supplies to perform a task, detailed step-by-step instructions for learning a task, and performance exercises. Two performance tests cover cleaning a precision rotameter and calibrating a precision rotameter. (CT)
National Technical Information Service, U.S. Dept. of Commerce, 5285 Port Royal Rd., Springfield, VA 22161.
Publication Type: Guides - Classroom - Learner
Education Level: N/A
Audience: N/A
Language: English
Sponsor: Office of Vocational and Adult Education (ED), Washington, DC.
Authoring Institution: Consumer Dynamics Inc., Rockville, MD.
Identifiers: Calibration; Environmental Health; Rotameters
Note: For related documents see CE 029 482-507.