Monitor kvality vzduchu Bresser PM2,5/10

A useful extension to your Bresser weather station, or also ideal as a practical standalone solution: this PM2.5/PM10 particulate meter will help you to keep track of the air that you breathe. The high-precision meter reliably detects two types of health-relevant particulate matter that causes air pollution: particles with a diameter of less than 10μm (PM10) and less than 2.5μm (PM2.5). Measurements – the current reading and the average particulate concentration from the past 24 hours – are displayed on the built-in display and on your weather centre. The base station can be placed at a distance of up to 150 metres from the meter. Key features: High-precision PM2.5/PM10 meter Can be used alone or with select Bresser weather stations LCD screen for displaying the current reading and the PM2.5/PM10 concentration from the past 24 hours Battery level indicator 4 available channels Transmission frequency: 868MHz Range of up to 150m Power supply: 3 rechargeable AA batteries (included) or USB port (cable included) The kit includes: PM2.5/PM10 air quality meter 3 rechargeable AA batteries USB cable Instruction manual