|
Technical parameters |
|
|
Principle of measurement |
Beta attenuation (radiometry) |
|
Measuring range |
Standardly 0-10 000 µg/m3 |
|
Measuring units |
µg/m3 |
|
Lower detectable limit |
0,5 µg/m3 |
|
Measuring cycle |
30 min., 1 h, 2 h, 3 h, 6 h, 12 h, 24 h, adjustable (max. 96 hours) |
|
Measuring period |
10 min, 15 min, 30 min, 1 h, 2 h, ..., 48 h (adjustable) |
|
Sample flow rate |
1 m3/h |
|
Pump |
external |
|
Operation temperature |
10°C - 40°C |
|
Weight |
15 kg |
|
Dimensions |
19″ rack version, 6U (483 x 324 x 366; W x D x H) |
|
Pressure and temperature compensation |
YES |
|
Filtration tape |
Fiberglass |
|
Beta radiation source |
Sealed Carbon 14 (1,6 MBq ± 15%) |
|
Option |
OPM module for optical real-time measurement of PM10, PM2.5 a PM1 |
