Dear Customers and Partners, Please be informed that Winsen will close from "January 26, 2025 (Sunday)" to "February 5, 2025 (Wednesday) for the coming Spring Festival holiday. We will be back to office on "February 5, 2025". Shipments and logistics will be paused during this period. Requests received during the...

Many gases in the industrial production process make modern industry face major problems in safety production and environmental protection. Industrial gases are indispensable production materials in the fields of electrical insulation, metal processing, and electronic manufacturing. Some gases are highly toxic, and once leaked, they will cause harm to human...

As one of the leading supplier of sensing solutions, Winsen has recently launched a new refrigerant sensor, MH-Z1542B-R32 Refrigerant Sensor Module. MH-Z1542B refrigerant (R32) sensor is a smart infrared type sensor, using non-dispersive infrared (NDIR) principle to detect the existence of refrigerant, with good selectivity and non-oxygen dependent. It is...