Frequency Range: 10Hz～2.4GHz
Period Measurement: 100ns～1s
Input Impedance: CHA 1MΩ ; CHB 50MΩ
Input Coupling Mode: AC
Waveforms Adaptability: Sine, Triangle, Pulse
Input Voltage Dynamic Range:
CHA 50mVrms～20Vp-p
CHB 30mVrms～1Vp-p
Radiation dose rate : 0.01µSv/h – 1000µSv/h
Pulse dose rate : 0-4000cpm, 0-4000cps
Radiation dose accumulation total value : 0.001µSv – 9999Sv
Pulse dose accumulation total value : 0-9999
Sensibility: When in environment background of energy is 1 Sv/h Cobalt – 60 ray, it is 108 pulse or 1000 CPM/mR/hr α- from 4.0 million volt MV ß- from 0.2 million volt MV γ- from 0.02 million volt MV X – from 0.02 million volt MV
Basic accuracy: <10%( less than 500µSv/h), <20%( less than 600µSv/h ) Ray selection switch combination selection to α, ß, γ, X Sensor: Halogen fill detector (G.M Geiger counter tube)