Precision Rotameter, 50-800cc Back Catalog number: 800718 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 801914 Economy Rotameter, 0.4-5LPM Price on request 800810 Precision Rotameter, 0-4LPM Price on request 801467 Precision Rotameter, 1-10LPM Price on request