PCE MPC 20 粒子计数器

- Mass concentration:  

Measurable particle sizes: PM2.5 / PM10

Measuring range mass concentration: 0 ... 2000 μg / m³

Resolution: 1 μg / m³  

- Particle counter:  

Measurable particle sizes: 0.3, 2.5 and 10 μm

Flow rate: 2.83 l / min (0.1 ft³)

Coincidence error: < 5% at 2,000,000 particles per ft³

Counting efficiency: 50% at 0.3 μm; 100% with particle size > 0.45 μm

Counting modes: Cumulative, differential, concentration  

- Measurement of air temperature and relative humidity: 

Measuring range air temperature: 0 ... 50°C / 32 ... 122°F

Measuring range dew point temperature: 0 ... 50°C / 32 ... 122°F

Measuring range relative humidity: 0 ... 100%

Measuring accuracy air temperature: 10 ... 40°C / 50 ... 104°F: ± 1.0°C / 1.8°F; Others: ± 2.0°C / 3.6°F

Measuring accuracy dew point temperature : 10 ... 40°C / 50 ... 104°F: ± 1.0°C / 1.8°F; Others: ± 2.0°C / 3.6°F

Measuring accuracy relative humidity: 

0 ... 20% rel. Humidity: ± 5%

  20 ... 80% rel. Humidity: ± 3.5%

  80 ... 100% rel. Humidity: ± 5%

Operating conditions: 0 ... 50°C / 32 ... 122°F, 10 ... 90% rel. humidity, Not condensing

Storage conditions: -10 ... 60°C / 14 ... 140°F, 10 ... 90% rel. humidity, Not condensing

Data storage: 5,000 data sets (Micro SD card)

Display: 2.8", 320 x 240 pixels Backlit color LCD

Power supply: Rechargeable battery 1200-mAh, 7.4V

Battery Life: About 4 hours in continuous operation

Battery recharge time: About 2 hours with AC adapter

Dimensions: 240 x 75 x 57 mm / 9.4 x 3 x 2.2 in

Weight: 570 g / 1.3 lbs

Delivery scope:

1 x Air sampler PCE-MPC 20

1 x Zero filter

1 x Battery

1 x Charger

1 x USB cable

1 x Mini tripod

1 x Hard case

1 x User manual