Vogueing Tool Flowmeter with Control Valve YB-4M Air Flow Meter Gas Regulator for Oxygen, Air and Gas0.1-1.5L/min-Fast Shipping

Description

Made of high quality acrylic, it is transparent and can hold up to 0.1MPa pressure

Simple shape design, small and lightweight, is portable and convenient to carry

Simple to use, and has 4mm barbs for convenient connection to hoses

Widely used to measure and control oxygen flow concentrators and also for gas

Package contant: 1Pcs Oxygen Flow Meter