METC Gamma probe is used to measure the natural radioactivity to characterize
In order to accurately and reliably conduct natural gamma
Reasonable system design is made, so as to make sure the equipment
Gamma Probe Specifications
Sensor: NaI scintillation detector with photomultiplier
Measurement Accuracy: ±3API (0~150API) ±10API (150~500API)
Max Data Storage Capacity: 110000 Groups
Sensitivity: Higher than 1.6 CPS/API
Vertical Resolution: Higher than 130mm
Recommended Velocity: ≤30 m/h
Recommended Sampling Period: 8~12Sec
Allowable Max. Shock: 1000G, 0.5mSec, half-sine