Description
Overview
This Electromagnetic Radiation Dosimeter Detector has sensitivity of alpha, gamma, beta, measurement range of 0 to 500000 CPM and weight of 0.5kg.
Features
- Digital LED display
- Back Light Compensation
- Audio and shake alarm of exceeded programmed threshold levels
- Programming of alarm threshold level relative to radiation dose rate
- Programming of the four alarm models: audio,shake,audio and light
- Display unit:CPM,CPS,Bq/cm2,μGy/h,μSv/h
Technical Specifications
| Sensitivity | Alpha,gamma,beta |
| Measurement Range | 0 CPM to 500000 CPM |
| Radiation Dose Rate | 0.01 usv/h to 10000 usv/h |
| Detector | Pancake GM tube’. Φ:45mm |
| Energy Ranges Of Measurement | 25 KeV to 7 MeV |
| Efficiency | Sr-90(546 kev,2.3 MeV βmax) about 75% Am-241(5.5 MeV α) about 36% |
| Sensitivity | 3500 CPM/mR/h (according to Cs-137) |
| Power Supply Mode | Two AA size battery |
| Dimensions Of The Instrument | 6.299 in × 3.346 in × 1.496 in (160 mm × 85 mm × 38mm) |
| Weight Of The Instrument | (0.5 kg )1.10 lb |