52579 QOLTEC

Category: Gas Meters and Loggers, Description: Meter: smoke detector; 76x76x25mm; Interface: TUYA; smoke, Sound level: 85dB (d=3 m), Protection: against reverse polarity, Operating temperature: -10...55°C, Kind of sensor: electrochemical; semiconductor, Dimensions: 76x76x25mm, Producer guarantee (months): 24, Detected gas: smoke, Interface: TUYA, Conform to the norm: EN 14604:2005 AC1:2008, Type of meter: smoke detector, Mounting: glued; screw, Measuring instrument features: acoustic alarm; AutoTest function; replacement battery; sensor fault detection, Power supply: battery CR123A 3V x1, Standard equipment: double-sided tape; screws; user's manual.