SK-EH025 China Products Medical Breath Oxygen Flowmeter
Product Information
SK-EH025 China Products Medical Breath Oxygen Flowmeter
China Products Medical Breath Oxygen Flowmeter
Features:
*It adopts built-in safety valve for exhaust. The pressure-reducing mechanism adopts piston spring pressure-reducing structure and is disposed longitudinally to make the structure more compact. Fashionable anodized surface treatment, 12levels in adjustment