Mercury 350.139uk: Pros And Cons, Common Issues, And Best Places To Purchase
Mercury 350.139UK Information The Mercury 350.139UK is a battery-powered carbon monoxide (CO) alarm that is designed to protect you and your family from the dangers of CO poisoning. CO is a colorless, odorless gas that can be deadly if it builds up in your home. The Mercury 350.139UK has a number of features that make it a reliable and effective CO alarm, including: Electromechanical sensor: This type of sensor is more reliable than electrochemical sensors, which can be affected by changes in temperature and humidity. 10-year lifespan: The Mercury 350.139UK is powered by 3 x AA batteries, which should last for up to 10 years. LCD display: The LCD display shows the current CO levels in your home, as well as the battery level and the alarm status. Loud alarm: The alarm sounds at 85dB, which is loud enough to wake you up even if you are asleep. Test button: The test button allows you to test the alarm to make sure it is working properly. Memory function: The memory function stores t...