Product Description
BQ30 Particle Measuring Device
The discussion about the particulate pollution of the air and its health effects is nowadays indispensable. But what makes particulate matter so dangerous? Basically, a distinction is made in the measurement between the two particle fractions PM10 and PM2.5.
Under PM10 all particles fall with a maximum diameter of 10 μm, and with PM2.5 it is all particles, which diameter is smaller than 2.5 μm. With the naked eye, these particles are not visible. They are so small that PM2.5 particles in particular can penetrate into the alveoli. Even smaller particles of less than 1 μm in size are even able to penetrate into blood vessels.
In everyday life, we are surrounded by innumerable potential fine dust sources. Whether you live or work on a busy road or near an industrial area, it is likely that the amount of particulate matter in the air you breathe is increased. In rooms and buildings where there are many people, the CO₂ content often rises above average.
Technical details:
Detectable particle sizes: 2.5, 10 μm
Mass concentration range (PM 2.5): 0 ~ 2000 μg / m³
Mass concentration range (PM 10): 0 ~ 2000 μg / m³
Temperature range: -20 - 70 ° C / -4 - 158 ° F
Measuring range rel. Humidity: 0 - 100% r.H.
Battery type: 7.2V Li-ion
Dimensions: 211 x 141 x 86 mm
Weight: 233 g
The discussion about the particulate pollution of the air and its health effects is nowadays indispensable. But what makes particulate matter so dangerous? Basically, a distinction is made in the measurement between the two particle fractions PM10 and PM2.5.
Under PM10 all particles fall with a maximum diameter of 10 μm, and with PM2.5 it is all particles, which diameter is smaller than 2.5 μm. With the naked eye, these particles are not visible. They are so small that PM2.5 particles in particular can penetrate into the alveoli. Even smaller particles of less than 1 μm in size are even able to penetrate into blood vessels.
In everyday life, we are surrounded by innumerable potential fine dust sources. Whether you live or work on a busy road or near an industrial area, it is likely that the amount of particulate matter in the air you breathe is increased. In rooms and buildings where there are many people, the CO₂ content often rises above average.
Technical details:
Detectable particle sizes: 2.5, 10 μm
Mass concentration range (PM 2.5): 0 ~ 2000 μg / m³
Mass concentration range (PM 10): 0 ~ 2000 μg / m³
Temperature range: -20 - 70 ° C / -4 - 158 ° F
Measuring range rel. Humidity: 0 - 100% r.H.
Battery type: 7.2V Li-ion
Dimensions: 211 x 141 x 86 mm
Weight: 233 g
Product Information
- Additional color indicator display with automatic acoustic alarm for rapid detection of critical particle concentrations
- Long-term air quality monitor for simultaneous detection of particulate mass concentration in the air
- 3-inch color display for simultaneous display of all measured parameters
- Display of CO2 load, current room temperature and room humidity
- Battery status indicator and language selection