Published January 1986 | Version v1
Journal article Metadata-only

A pressurized ionization chamber dose ratemeter for enviromental radiation measaurement

Creators

  • 1. Academia Sinica, Beijing (China). Inst. of Atomic Energy
  • 2. Liaoning Inst. of Labour Health, Shengyang (China)

Description

The dose ratemeter, mainly used for measuring absorbed doserate of environmental gamma radiation and the charged particle components of cosmic-rays in free-air, consists of an energy compensated spherical pressurized ionization chamber, a MOS electrometer and a digital voltmeter. The flat energy response of the pressurized ionization chamber ranges from 60 keV to 1250 keV. It has good stability and higher sensitivity, and weights 6 kg

Additional details

Publishing Information

Journal Title
Radiat. Prot. (Taiyuan)
Journal Volume
6
Journal Issue
1
Series
Radiat. Prot. (Taiyuan).
Journal Page Range
29-33
CODEN
FUFAE

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
18100724
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Descriptors DEI
COMPARATIVE EVALUATIONS; DOSE RATEMETERS; ENVIRONMENT; HIGH PRESSURE; IONIZATION CHAMBERS; PERFORMANCE; RESPONSE FUNCTIONS
Descriptors DEC
EVALUATION; FUNCTIONS; MEASURING INSTRUMENTS; RADIATION DETECTORS