OMA-4

OMA-4 is a compact series OMA oxygen flowmeter which is made especially for medical applications and manually controlling flow from oxygen generators. Flow levels are kept stable by precision valve and knob adjustment. The low cost flowmeter is made from durable clear acrylic plastic. The easy-to-read scale is hot stamped into the acrylic so it will not wear off. The ball float is highly visible against the light blue background. Readings are repeatable within ±4% full-scale accuracy.

• 1.0-10L/min scale
• Pressure limits of 29 psi (2.0 bar)
• Temperature limits range from 32 to 140°F (0 to 60°C)
• 1/4" ID tubing connection
• Vertically mounting