Purchase Qty. Reference FOB Price
1-9 pieces US$42.00
10-19 pieces US$32.00
20+ pieces US$28.00
Product Description
MH-Z19D non-dispersive infrared high performance and durable carbon dioxide gas sensor Product Parameters Product model MH-Z19D Detection gas Carbon dioxide Supply voltage V DC (5.0 + / - 0.1) Mean current 5 years Products Description Gas name Molecular formula range resolution ...