Masterflex® Variable-Area Flowmeter with Valve, Direct Reading, PTFE Fittings, 150-mm Scale; 250 std mL/min Oxygen
Supplier: AALBORG INSTRUMENTS & CONTROL
Ideal for gas applications where metal components must be minimized.
- Transparent front safety shield enhances reading resolution by 16%
- Rugged design features case-enclosed flowtube
- Tubes include a fused ceramic scale as a precise, permanent measuring guide
These meters eliminate the need for correlation charts with direct-reading scales for individual routine gases. The inert PTFE and glass wetted parts combine with the rigid anodized aluminum frame to offer a unique solution for ultra-pure gas applications. Flowtubes are replaceable.
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...