This method offers an easy way for: |
- The determination of Radium-226 in water and in soil by using of the
Emanation-Method for sample preparation and the new designed
Scintillation-Chamber (Lucas-Cell) for measurement
- The determination of Radon-222 in water and in the air
- Measurement of the activity-concentration in a Scintillation-Chamber
and an Alpha-Scintillation-Counting-System with 1–6 channels
|
Including software for the calculation of: |
- Ra-226 concentration in water and in soil
- Rn-222 concentration in water and in the air
|
Properties of the scintillation chambers (Lucas-cells) |
- Volume:
- Efficiency:
- Background:
- Vacuum stability:
|
- 180 ml
- appr. 60-65 %
- < 0.5 cpm
- < 3 % / 24 h
|