Diagnostic Panel Flow Tube/Rotameter Replacement, Back Catalog number: 401249 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 401645 Diagnostic Panel Flow Tube/Rotameter, Replacement, Price on request 800716 Precision Rotameter, 20-200cc Price on request 401436 Bracket only, Precision Rotameter Price on request