Gas and Carbon Monoxide Detector

BRAND NEW NEVER USED Combination Gas and Carbon Monoxide Detector: Plug this device into a home outlet, it immediately starts working and continuously monitors the level of carbon monoxide (CO) and combustible gases such as natural gas, methane, ethane, propane, butane, etc. High performance and long service life: This device uses the principle of electrochemical reaction and the change in electrical resistance of semiconductors to quickly and accurately detect carbon monoxide and combustible gases. The sensors in this device are very efficient and have a long service life of about 5 years. Approximate Real-Time Detection: Compared with traditional CO and combustible gas detectors, this device can detect CO and combustible gas much more frequently and quickly, as the sensors inside the device operate once every 2 seconds. As soon as the device detects combustible gas or carbon monoxide at a concentration above 50 ppm, it will immediately emit a loud alarm sound. Multifunctional: This device is also equipped with temperature and humidity sensors. It can accurately measure air temperature and humidity and display the corresponding readings on the screen. Large Colorful LCD Display: This device provides approximate measurements in real time and all measured values are displayed simultaneously on a 2.1-inch high-resolution colorful LCD display. The large LCD display makes the measured values highly visible and easy to read. Compliant with EU safety regulations: This device complies with European Union safety regulations and has passed the relevant test standards for carbon monoxide detectors (EN 50291) and combustible gas detectors (EN 50194). It offers high reliability and stable performance. Pickup category timeslot {A}