Purchase Qty. Reference FOB Price
1-99 pieces US$70.50
100-199 pieces US$69.50
200+ pieces US$68.50
Product Description
Products Description Industrial Infrared propane(Refrigerant) Sensor The FS4NDIR/R290 Industrial Infrared Propane (Refrigerant) Sensor utilizes proprietary light-cell-free NDIR technology and features a robust aluminum alloy casing with digital output.It is engineered to resist interference ...