6 EN
particle measuring device BQ30
Technical data
Parameter Value
Model BQ30
Dimensions
(length x width x height)
85mmx 75mmx 155mm
Weight 360g
Interfaces USB port for charger
Operating temperature 0°C to 50°C
Storage temperature -10°C to 60°C
Display 3inch TFTLCD,
240x 400pixels
Data storage 5,000data records on internal
memory (ring memory)
Energy
Battery Li-ion
Nominal voltage 3.7V
Capacity 2400mAh
Operating time approx. 5hours of continuous
operation
Charging 5V/ 1A
Charging time approx. 2hours with the
device switched off
Automatic switch-off 10 to 120min (in increments
of 10minutes)
Mass concentration of particles
Mass concentration channels
(detectable particle sizes)
PM2.5/ PM10
(2.5μm/ 10.0μm)
Mass concentration measuring
range
0 to 2000μg/m³
Mass concentration resolution 1 μg/m³
Light source of the measuring
cell
Laser class1 (class 3R laser
enclosed in a way to prevent
tampering, 780nm, 1.5-3mW,
classified according to
DINEN60285-1 and the
Technical Regulations of the
Occupational Health and Safety
Ordinance on Artificial Optical
Radiation (TROS))
CO
2
concentration
CO
2
concentration measuring
range
0 to 9999ppm
CO
2
concentration accuracy ±5%/ ±75ppm
CO
2
concentration resolution 1ppm
Parameter Value
Temperature measurement
Temperature measuring range -20°C to 70°C
(-4°F to 158°F)
Temperature accuracy ±2°C
Temperature resolution 0.1°C
Humidity measurement
Humidity level measuring
range
0%RH to 100%RH
Humidity level accuracy ±3.5%RH at 20% to
80%RH
±5%RH at 0% to 20%RH
and 80% to 100%RH
Humidity level resolution 0.1%RH
Scope of delivery
• 1x Particle measuring device BQ30
• 1 x USB connecting cable
• 1x Li-ion battery
• 1x Manual