Dozimetre

[Technique Data]
1. Radiation measuring range: 0.1μ Sv/h~600msv/h.
2. Radiation sensitivity: ≥ 0.3Mev.
3. Working voltage: DC3.3V.
4. Testing environment temperature: -40° C~50° C
5. Overweight alarm radiation dose: 6μ Sv/h. Bilingual broadcast (Chinese and English) on radiation hints
6. Pulse dose rate: 0cps~5000cps.
7. Lifetime: 10000Mcp.
8. Charging: Special 4.2 V Lithium battery charger, green and red double color lights, the red one light when charging and the green one light when full of electricity.
9. Batteries: Lithium battery. Working time: 60 hours
10. Package box dimension: 115mm× 72mm× 35mm
11. Total weight: 150g
12. HSN1801 overall dimension: 110mm× 65mm× 22mm

[operating instruction]
1. The first row on the device front has four red radiation content indicator light, when detect radiation, the red lights will flash. The higher frequency twinkling, the greater environmental radiation dose is. From left to right respectively are the weak, low, medium and high 4 range sections.
Weak: Above 0.1μ Sv/h twinkling flash or Normally on
Low: Above 1μ Sv/h twinkling flash or Normally on
Medium: Above 5μ Sv/h twinkling flash,
If radiation is weak, the twinkling frequency will be low;
If radiation is hard, the twinkling frequency will be high.
High: Above 20μ Sv/h twinkling flash,
If radiation is weak, the twinkling frequency will be low;
If radiation is hard, the twinkling frequency will be high.
2. The second row on the device front has four green power status indicators light, from left to right respectively are:
A. Low battery indicator: Light when the battery is low, meanwhile the voices prompt;
B. Instrumental working indicator: Light after power on, meanwhile the voices prompt;
C. Rechargeable light: Light when charging;
D. Power indicator lights: Light when power is up 30%, more power more bright, less power less bright;
3. The third row on the device front has four yellow radiation overweight indicator lights, when radiation is more than 6sv/h, four lights will be flashing and alarm.
4. Instrument side has the power switch and charging outlet, easy to operate.