Diagnostic Panel Flow Tube/Rotameter, Replacement, Back Catalog number: 401687 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800716 Precision Rotameter, 20-200cc Price on request 801273 Precision Rotameter, 1-23LPM Price on request 401247 Diagnostic Panel Flow Tube/Rotameter, Replacement, Price on request