Ray-3000A Radiation Alarm Dosimeter
2020-4-16
Model 3000A personal radiation dosimeter is a small size dosimeter adopt the new SCM technical and own has good anti-jamming ability. It is used in testing x ray and gamma ray. You can get the value of “Dose Rate”, “Accumulated Dose” and “Storage Accumulated Dose”.
Technical Parameter
| Detector | GM tube |
| Radiation Occasions | X, gamma ray |
| Measuring Range | Dose Rate:0.01usv/h — 99.99msv/h
Accumulated Dose: 0.01usv/h — 999.99msv/h |
| Dose Rate Threshold Alarm | alarm threshold value: 0.5,1.0,2.5,10,30,50usv/h |
| Energy Response | ＜±30%（50KeV—1.3MeV） |
| Relative Basic Error | ＜±10%（137Cs ） |
| Working Environment | Temperature: -10 – +50℃
Humidity: reach 90% (no condensation) |
| Size | 145×37×22mm |
| Weight | 120g |