PTW 30013 - Measuring Ranges

Farmer Chamber
Ionization Chamber
Type 30010, 30011, 30012, 30013
Operating Manual - Measuring Ranges
18 D596.131.00/05 en
2 Measuring Ranges
When used in combination with the PTW electrometers, the typical measuring ranges of the detectors are
as given below.
The resolution of the digital display is at least 0.5% of the indicated measuring ranges.
The upper measuring range limit of the dose rate in consideration of the recombination losses is given in
section 3 "Technical Specifications".
Measuring ranges for use with a TANDEM
Measuring ranges
Dose rate
LOW
MEDIUM
HIGH
15 mGy/min - 3 Gy/min
150 mGy/min - 30 Gy/min
1.5 Gy/min - 300 Gy/min
Measuring ranges for use with a UNIDOS
Measuring ranges
Dose (charge)
LOW
HIGH
100 µGy - 11 mGy
5 mGy - 1.1 Gy
Dose (integrated value)
LOW
MEDIUM
HIGH
100 µGy/min - 600 Gy/min
5 mGy/min - 30 kGy/min
500 m/min - 3.3 MGy/min
Dose rate
LOW
MEDIUM
HIGH
600 µGy/min - 600 mGy/min
30 mGy/min - 30 Gy/min
3 Gy/min - 3 kGy/min