Radiation Protection Survey Meter
(Model : FORRAD YK-100)

Radiation Instrumentation·Measurement, and Radiation Protection·Safety

FCC RoHS DoC Environmental Certifications KS C IEC 60846-1(in progress)

Size	158 x 75 x 65 mm
Weight	325kg	HS Code	-
Key Specifications	○ Detection targets : Gamma, X-ray, α, β ○ Detector type : Pancake-type GM ○ Dose rate : BkG ~ 2mSv/h ○ Sensitivity(Cs-137) : 10uSv/h ○ Energy dependence : 60keV ~ 1.2MeV ○ Angular dependence : ±75°(frontal) ○ Unit : Sv/h, R/h, CPS, CPM ○ Display : Graphic LCD 128 x 64 ○ Data storage: 50 ea ○ Battery : AA size x 2ea (120-hour run-time with background) ○ Compliant with IEC-61000-4-2 / 4-3 / 4-8 ○ IP65 according to 60529 ○ EMC 50081-1, EN 61000-6-2
Applicatioon Areas	○ Nuclear Power Sector - Operators of nuclear power plants and research reactors, and manufacturers of nuclear fuel materials, etc. - Monitoring of radioactive waste disposal facilities, waste storage sites, etc. ○ Non-Power Sector - Nuclear and radiation-related research institutes, hospital nuclear medicine departments, etc. - Institutions utilizing radiation and RI, universities, research institutes, military-affiliated organizations, etc. - Non-destructive testing(NDT) agencies, Organizations involved in the use, licensing, and registration of RI/RG, etc. - Radiation detector development organizations, etc.

○ Design optimization for radiation instrument response - Evaluation of radiation response variations, derivation of response functions, etc. ○ Measurement of radiation and radioactivity ○ Performance testing of radiation protection instruments(KS C IEC 60846-1) in progress - Response variations regarding energy and angle of incidence, dose rate linearity, statistical fluctuations, dose rate dependence, overload, response stability, and environmental factors (ambient temperature, relative humidity), etc. ○ Holds product patents (2 items) ○ Equipped with optimized algorithms ○ Utilized for radiation/radioactivity measurement and monitoring