Automatic Exposure Control (AEC) Technical Data
Table 32: Varex AEC ionization chamber
Manufacturer
Supported Type
Description
Maximum dose rate
Exposure time range
Attenuation equivalent mm
Aluminum
Dimensions
Table 33: VacuTec AEC ionization chamber
Manufacturer
Supported Type
Description
Exposure dose range
Exposure time range
Attenuation equivalent mm
Aluminum
Dimensions
DR 400 | Product Information | 243
Varex Imaging Americas Corp.
3835 Carnation Street
Franklin Park, IL 60131 U.S.A.
ICX1945B
3-field ionization chamber with electronics
1.250 uGy/s
1 ms to 6 s
0.35mm @ 100kV (no filtration)
45 cm x 45 cm x 0.8 cm (WxLxH)
VacuTec Messtechnik GmbH
Dornblüthstrasse 13
D-01277 Dresden, Germany
70 145
3-field ionization chamber with electronics
1 to 100 uGy
1 ms to 10 s
< 0.75
45 cm x 45 cm x 0.75 cm (WxLxH)
3231E EN 20210708 1530