Particle counting specifications

Measurable particle sizes (channels)

0.3 µm / 0.5 µm / 1.0 µm / 2.5 µm / 5.0 µm /

10 µm

Flow rate

0.1 cfm (2.83 L/min)

Coincidence error

<5% at 2,000,000 particles per cubic foot

Counting efficiency

50 % at particle size 0.3 µm

100 % at particle size> 0.45 µm (per ISO

21501)

Data storage

5000 records

Counting modes

Cumulative, differential, concentration

Air temperature and relative humidity measuring specifications

Air temperature measuring range

0 … +50°C

Air temperature precision

±0.5 °C with +10 ... +40 °C

Otherwise ± 1 °C

Dew point temperature measuring range

0 … +50°C

Dew point temperature precision

±0.5 °C with +10 ... +40 °C

Otherwise ± 1 °C

Relative humidity measuring range

0 ... 100 % RH

Relative humidity precision

±3 % RH with 40 ... 60 %

±3.5 % RH with 20 ... 40 % and 60 ... 80 %

±5 % RH with 0 ... 20 % and 80 ... 100 %

Delivery contents

1 x PCE-PCO 1 particle counter

1 x zero filter

1 x rechargeable battery

1 x charger

1 x USB cable

1 x user manual

1 x CD-ROM (software)

1 x tripod

1 x hard case