The major point that limited the use of bubble detector in practice was their large temperature dependence. After the same irradiation of neutron in different ambient temperature

the temperature response of bubble detector was shown. A progressive rise of sensitivity with temperature was found

after the limited lifetime of the temperature compensation. The measurements should be corrected by a factor of 5%/°C over the 15―37°C range. And the measurements could be references under 15°C.