Series 50A–––– LAMINAR FLOWMETER • BACK • HOME
	F.S. FLOW MODEL 50A-2 MODEL 50A-3 MODEL 50A-4 0.01 LPM (10 CCM) (0.00035 CFM) 50A-2-.01L 50A-3-.01L 50A-4-.01L 0.03 LPM (30 CCM) (0.001 CFM) 50A-2-.03L 50A-3-.03L 50A-4-.03L 0.1 LPM (100 CCM) (0.0035 CFM) 50A-2-.1L 50A-3-.1L 50A-4-.1L 0.3 LPM (300 CCM) (0.01 CFM) 50A-2-.3L 50A-3-.3L 50A-4-.3L 1.0 LPM (1000 CCM) (0.035 CFM) 50A-2-1L 50A-3-1L 50A-4-1L 3.0 LPM (3000 CCM) (0.1 CFM) 50A-2-3L 50A-3-3L 50A-4-3L 10.0 LPM (0.35 CFM) (21.2 CFH) 50A-2-10L 50A-3-10L 50A-4-10L 1 CFM (30 LPM) (60 CFH) 50A-2-1 50A-3-1 50A-4-1 3 CFM (85 LPM) (180 CFH) 50A-2-3 50A-3-3 50A-4-3 10 CFM (285 LPM) (600 CFH) 50A-2-10 50A-3-10 50A-4-10 30 CFM (850 LPM) (1800 CFH) 50A-2-30 50A-3-30 50A-4-30 The Series 50A flowmeters consist of a Laminar Flow Element (LFE) and a Magnehelic™ gage with a scale that reads in flow units. DESCRIPTION: 50A-1 (not shown): Laminar Flow Element alone, no gage. 50A-2: Laminar Flow Element & gage mounted in a gage bracket. 50A-3: Laminar Flow Element directly mounted on gage. 50A-4: Laminar Flow Element & gage unmounted. FEATURES: • Low cost • NIST Traceable • Volumetric (actual) or standard ..(mass) flow scale • LFE material 304/316 SS Flow rates to 200 CFM available: Consult factory MODEL TOTAL SYSTEM UNCERTAINTY F.S. DELTA P (NOMINAL) 50A-1** +1.0% F.S. 2" H2O 50A-2 +2.0% F.S. 2" H2O 50A-3 +2.0% F.S. 2" H2O 50A-4 +2.0% F.S. 2" H2O * Specify gas: "A" (Air), "Arg" (Argon), "H" (Helium), "N" (Nitrogen), "J" (Oxygen), in place of "G". Consult factory for other gases or mixtures. **Laminar flow element only. Gage supplied with 50A-2, 50A-3, & 50A-4 model Specify gas operating temperature and pressure when ordering. Consult factory for other flow rates, differential pressures and quantity discounts. CME, A Division of Aerospace Control Products 1314 WEST 76TH STREET, DAVENPORT, IA 52806 TEL: (800) 845-0927 • FAX: (563) 391-9231 E-Mail: info@cmeflow.com