Low Power CO Sensor manufactured by Wanlin Fire Control — EN 50291 / CE / RoHS certified carbon monoxide alarm with electrochemical sensor technology. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial CO detection. Contact for bulk quotation.
Alarme à gas explosif fabricante de Chine. Capteur de CO électrochimique avec certification UL 2034 EN 50291 CE.