Specifications:

• Origin: CN(Origin)
• Features 5: Air Flow Meter Rotameter
• Features 4: Gas FlowmeterFlow Meter
• Features 3: Oxygen Conectrator Flow Meter with Control Valve
• Features 2: Oxygen Flow Meter Flowmeter with Control Valve for Oxygen Air Gas
• Features 1: Gas Flowmeter Air Flow Meter
• DIY Supplies: ELECTRICAL
• Certification: none
• Brand Name: ANENG