Purchase Qty. Reference FOB Price
2-4 Pieces US$380.00
5-9 Pieces US$360.00
10+ Pieces US$320.00
Product Description
Flygoo Ultrasound Technology Portable Oxygen Purity Monitor Ppm For Oxygen Concentrator Product Description Online oxygen purity analyzer measures oxygen purity from 20.5-99.9% at flows up to 3 L/Min. Perfect for verifying oxygen purity from your oxygen generator real-time. Product Feature ...