FJ-1305 Personal Dose (Rate) Measuring Instrument
1.1 Product Introduction
The FJ-1305 series personal dose (rate) measuring instrument is a
compact, highly sensitive, and high-range professional radiation
monitoring instrument that can be used as a miniature patrol
instrument or as a satellite probe for monitoring networks,
transmitting dose rate and cumulative dose in real-time; The shell
and circuit have been processed for electromagnetic interference
resistance and can work in strong electromagnetic fields; Low power
design, strong endurance; Can work in harsh environments.
1.2 Product Features
1. measurable X γ, hard β rays
2. low-power design, standby long time
3. Good energy response, small measurement error
4. Meet national standards
1.3 Hardware Configuration
| Optional blue/WIFI | High strength ABS anti electromagnetic interference and anti
electromagnetic shell | Clear segment LCD display screen |
| High speed low-power processor | Ultra-low power circuit | Rechargeable lithium battery |
1.4 Functional Features
1. LCD display
2. measurable X γ, hard β
3. Various alarm methods, with any combination of sound, light, and
vibration available
4. Strong resistance to electromagnetic interference
5. Long term storage of dose data
6. Comply with GB/T 13161-2003
1.5 Main technical indicators
1. Detectable radiation type: X γ, hard β
2. detectors: GM tube (standard)
3. Display units: μ Sv μ Sv/h, mSv, mSv/h, Sv
4. Dose rate range: 0.01 μ Sv/h~30mSv/h
5. Relative error: ≤ ± 15% (relative to 137Cs);
6. Energy response: ≤ ± 40% (40kev~1.5MeV, relative to 137Cs)
(optional)
7. Accumulated dose range: 0 μ Sv~999.99Sv
8. Size: 83mm × 74mm × 35mm; Weight: 90g
9. Working environment: temperature range -40 ℃~+50 ℃; Humidity
range: 0-98% R.H
10. Power supply method: One No. 5 lithium battery
