Precision Rotameter, 1-23LPM Back Catalog number: 801273 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 801467 Precision Rotameter, 1-10LPM Price on request 800717 Precision Rotameter, 2-50cc Price on request 800716 Precision Rotameter, 20-200cc Price on request